<?xml version="1.0" encoding="us-ascii"?>
<!-- DFS ActiveDisclosure(SM) XBRL Schema Document - http://www.dfsco.com/financial-services/ -->
<!-- Creation Date      : 2018-02-27T19:40:28.6710098+00:00 -->
<!-- Version            : 2.9.6605.1333 -->
<!-- Package ID         : 6eee8f0ee47b4175969bb6393ef7d5c1 -->
<!-- Copyright (c) 2018 Donnelley Financial, LLC. All Rights Reserved. -->
<schema xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:num="http://www.xbrl.org/dtr/type/numeric" xmlns:us-types="http://fasb.org/us-types/2017-01-31" xmlns:stpr="http://xbrl.sec.gov/stpr/2011-01-31" xmlns:naics="http://xbrl.sec.gov/naics/2017-01-31" xmlns:mnkd="http://www.mannkindcorp.com/20171231" xmlns:invest="http://xbrl.sec.gov/invest/2013-01-31" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:us-gaap="http://fasb.org/us-gaap/2017-01-31" xmlns:dei="http://xbrl.sec.gov/dei/2014-01-31" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:country="http://xbrl.sec.gov/country/2017-01-31" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:currency="http://xbrl.sec.gov/currency/2017-01-31" xmlns:exch="http://xbrl.sec.gov/exch/2017-01-31" xmlns:sic="http://xbrl.sec.gov/sic/2011-01-31" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://www.mannkindcorp.com/20171231" xmlns="http://www.w3.org/2001/XMLSchema">
  <import schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" namespace="http://www.xbrl.org/2003/instance" />
  <import schemaLocation="http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd" namespace="http://www.xbrl.org/2003/linkbase" />
  <import schemaLocation="http://www.xbrl.org/2005/xbrldt-2005.xsd" namespace="http://xbrl.org/2005/xbrldt" />
  <import schemaLocation="http://xbrl.fasb.org/us-gaap/2017/elts/us-gaap-2017-01-31.xsd" namespace="http://fasb.org/us-gaap/2017-01-31" />
  <import schemaLocation="http://xbrl.sec.gov/dei/2014/dei-2014-01-31.xsd" namespace="http://xbrl.sec.gov/dei/2014-01-31" />
  <import schemaLocation="http://xbrl.fasb.org/us-gaap/2017/elts/us-types-2017-01-31.xsd" namespace="http://fasb.org/us-types/2017-01-31" />
  <import schemaLocation="http://www.xbrl.org/dtr/type/numeric-2009-12-16.xsd" namespace="http://www.xbrl.org/dtr/type/numeric" />
  <import schemaLocation="http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd" namespace="http://www.xbrl.org/dtr/type/non-numeric" />
  <import schemaLocation="http://xbrl.sec.gov/country/2017/country-2017-01-31.xsd" namespace="http://xbrl.sec.gov/country/2017-01-31" />
  <import schemaLocation="http://xbrl.sec.gov/currency/2017/currency-2017-01-31.xsd" namespace="http://xbrl.sec.gov/currency/2017-01-31" />
  <import schemaLocation="http://xbrl.sec.gov/exch/2017/exch-2017-01-31.xsd" namespace="http://xbrl.sec.gov/exch/2017-01-31" />
  <import schemaLocation="http://xbrl.sec.gov/invest/2013/invest-2013-01-31.xsd" namespace="http://xbrl.sec.gov/invest/2013-01-31" />
  <import schemaLocation="http://xbrl.sec.gov/naics/2017/naics-2017-01-31.xsd" namespace="http://xbrl.sec.gov/naics/2017-01-31" />
  <import schemaLocation="http://xbrl.sec.gov/sic/2011/sic-2011-01-31.xsd" namespace="http://xbrl.sec.gov/sic/2011-01-31" />
  <import schemaLocation="http://xbrl.sec.gov/stpr/2011/stpr-2011-01-31.xsd" namespace="http://xbrl.sec.gov/stpr/2011-01-31" />
  <annotation>
    <appinfo>
      <link:roleType id="TemplateLink" roleURI="http://www.mannkindcorp.com/20171231/role/TemplateLink" xmlns:link="http://www.xbrl.org/2003/linkbase">
        <link:definition>00000 - Document - Template Link</link:definition>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="mnkd-20171231_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:title="Calculation Links, all" xlink:type="simple" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" />
      <link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="mnkd-20171231_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:title="Definition Links, all" xlink:type="simple" />
      <link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="mnkd-20171231_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:title="Label Links, all" xlink:type="simple" />
      <link:linkbaseRef xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" xlink:href="mnkd-20171231_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:title="Presentation Links, all" xlink:type="simple" />
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DocumentDocumentAndEntityInformation" id="Role_DocumentDocumentAndEntityInformation">
        <link:definition>100000 - Document - Document and Entity Information</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/StatementCondensedConsolidatedBalanceSheets" id="Role_StatementCondensedConsolidatedBalanceSheets">
        <link:definition>100010 - Statement - Condensed Consolidated Balance Sheets</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/StatementCondensedConsolidatedBalanceSheetsParenthetical" id="Role_StatementCondensedConsolidatedBalanceSheetsParenthetical">
        <link:definition>100020 - Statement - Condensed Consolidated Balance Sheets (Parenthetical)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/StatementCondensedConsolidatedStatementsOfOperations" id="Role_StatementCondensedConsolidatedStatementsOfOperations">
        <link:definition>100030 - Statement - Condensed Consolidated Statements of Operations</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/StatementCondensedConsolidatedStatementsOfComprehensiveLoss" id="Role_StatementCondensedConsolidatedStatementsOfComprehensiveLoss">
        <link:definition>100040 - Statement - Condensed Consolidated Statements of Comprehensive Loss</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/StatementStatementsOfStockholdersDeficit" id="Role_StatementStatementsOfStockholdersDeficit">
        <link:definition>100050 - Statement - Statements of Stockholders&apos; (Deficit)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/StatementConsolidatedStatementsOfCashFlows" id="Role_StatementConsolidatedStatementsOfCashFlows">
        <link:definition>100060 - Statement - Consolidated Statements of Cash Flows</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureDescriptionOfBusiness" id="Role_DisclosureDescriptionOfBusiness">
        <link:definition>100070 - Disclosure - Description of Business</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPolicies" id="Role_DisclosureSummaryOfSignificantAccountingPolicies">
        <link:definition>100080 - Disclosure - Summary of Significant Accounting Policies</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureInventories" id="Role_DisclosureInventories">
        <link:definition>100090 - Disclosure - Inventories</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosurePropertyAndEquipment" id="Role_DisclosurePropertyAndEquipment">
        <link:definition>100100 - Disclosure - Property and Equipment</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureAccruedExpensesAndOtherCurrentLiabilities" id="Role_DisclosureAccruedExpensesAndOtherCurrentLiabilities">
        <link:definition>100110 - Disclosure - Accrued Expenses and Other Current Liabilities</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureRelatedPartyArrangements" id="Role_DisclosureRelatedPartyArrangements">
        <link:definition>100120 - Disclosure - Related-Party Arrangements</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureBorrowings" id="Role_DisclosureBorrowings">
        <link:definition>100130 - Disclosure - Borrowings</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureCollaborationArrangements" id="Role_DisclosureCollaborationArrangements">
        <link:definition>100140 - Disclosure - Collaboration Arrangements</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureSaleOfIntellectualProperty" id="Role_DisclosureSaleOfIntellectualProperty">
        <link:definition>100150 - Disclosure - Sale of Intellectual Property</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureFairValueOfFinancialInstruments" id="Role_DisclosureFairValueOfFinancialInstruments">
        <link:definition>100160 - Disclosure - Fair Value of Financial Instruments</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureCommonAndPreferredStock" id="Role_DisclosureCommonAndPreferredStock">
        <link:definition>100170 - Disclosure - Common and Preferred Stock</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureNetIncomeLossPerCommonShare" id="Role_DisclosureNetIncomeLossPerCommonShare">
        <link:definition>100180 - Disclosure - Net Income (Loss) Per Common Share</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureStockAwardPlans" id="Role_DisclosureStockAwardPlans">
        <link:definition>100190 - Disclosure - Stock Award Plans</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureCommitmentsAndContingencies" id="Role_DisclosureCommitmentsAndContingencies">
        <link:definition>100200 - Disclosure - Commitments and Contingencies</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureEmployeeBenefitPlans" id="Role_DisclosureEmployeeBenefitPlans">
        <link:definition>100210 - Disclosure - Employee Benefit Plans</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureIncomeTaxes" id="Role_DisclosureIncomeTaxes">
        <link:definition>100220 - Disclosure - Income Taxes</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureWarrants" id="Role_DisclosureWarrants">
        <link:definition>100230 - Disclosure - Warrants</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureRestructuringCharges" id="Role_DisclosureRestructuringCharges">
        <link:definition>100240 - Disclosure - Restructuring Charges</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureSelectedQuarterlyFinancialDataUnaudited" id="Role_DisclosureSelectedQuarterlyFinancialDataUnaudited">
        <link:definition>100250 - Disclosure - Selected quarterly financial data (unaudited)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureSubsequentEvents" id="Role_DisclosureSubsequentEvents">
        <link:definition>100260 - Disclosure - Subsequent Events</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesPolicies" id="Role_DisclosureSummaryOfSignificantAccountingPoliciesPolicies">
        <link:definition>100270 - Disclosure - Summary of Significant Accounting Policies (Policies)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureInventoriesTables" id="Role_DisclosureInventoriesTables">
        <link:definition>100280 - Disclosure - Inventories (Tables)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosurePropertyAndEquipmentTables" id="Role_DisclosurePropertyAndEquipmentTables">
        <link:definition>100290 - Disclosure - Property and Equipment (Tables)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureAccruedExpensesAndOtherCurrentLiabilitiesTables" id="Role_DisclosureAccruedExpensesAndOtherCurrentLiabilitiesTables">
        <link:definition>100300 - Disclosure - Accrued Expenses and Other Current Liabilities (Tables)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureBorrowingsTables" id="Role_DisclosureBorrowingsTables">
        <link:definition>100310 - Disclosure - Borrowings (Tables)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureFairValueOfFinancialInstrumentsTables" id="Role_DisclosureFairValueOfFinancialInstrumentsTables">
        <link:definition>100320 - Disclosure - Fair Value of Financial Instruments (Tables)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureNetIncomeLossPerCommonShareTables" id="Role_DisclosureNetIncomeLossPerCommonShareTables">
        <link:definition>100330 - Disclosure - Net Income (Loss) Per Common Share (Tables)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureStockAwardPlansTables" id="Role_DisclosureStockAwardPlansTables">
        <link:definition>100340 - Disclosure - Stock Award Plans (Tables)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureCommitmentsAndContingenciesTables" id="Role_DisclosureCommitmentsAndContingenciesTables">
        <link:definition>100350 - Disclosure - Commitments and Contingencies (Tables)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureIncomeTaxesTables" id="Role_DisclosureIncomeTaxesTables">
        <link:definition>100360 - Disclosure - Income Taxes (Tables)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureRestructuringChargesTables" id="Role_DisclosureRestructuringChargesTables">
        <link:definition>100370 - Disclosure - Restructuring Charges (Tables)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureSelectedQuarterlyFinancialDataUnauditedTables" id="Role_DisclosureSelectedQuarterlyFinancialDataUnauditedTables">
        <link:definition>100380 - Disclosure - Selected quarterly financial data (unaudited) (Tables)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureDescriptionOfBusinessAdditionalInformationDetail" id="Role_DisclosureDescriptionOfBusinessAdditionalInformationDetail">
        <link:definition>100390 - Disclosure - Description of Business - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureSummaryOfSignificantAccountingPoliciesAdditionalInformationDetail" id="Role_DisclosureSummaryOfSignificantAccountingPoliciesAdditionalInformationDetail">
        <link:definition>100400 - Disclosure - Summary of Significant Accounting Policies - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureComponentsOfInventoriesDetail" id="Role_DisclosureComponentsOfInventoriesDetail">
        <link:definition>100410 - Disclosure - Components of Inventories (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureInventoriesAdditionalInformationDetail" id="Role_DisclosureInventoriesAdditionalInformationDetail">
        <link:definition>100420 - Disclosure - Inventories - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosurePropertyAndEquipmentNetDetail" id="Role_DisclosurePropertyAndEquipmentNetDetail">
        <link:definition>100430 - Disclosure - Property and Equipment, Net (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosurePropertyAndEquipmentAdditionalInformationDetail" id="Role_DisclosurePropertyAndEquipmentAdditionalInformationDetail">
        <link:definition>100440 - Disclosure - Property and Equipment - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureAccruedExpensesAndOtherCurrentLiabilitiesDetail" id="Role_DisclosureAccruedExpensesAndOtherCurrentLiabilitiesDetail">
        <link:definition>100450 - Disclosure - Accrued Expenses and Other Current Liabilities (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureRelatedPartyArrangementsAdditionalInformationDetail" id="Role_DisclosureRelatedPartyArrangementsAdditionalInformationDetail">
        <link:definition>100460 - Disclosure - Related-Party Arrangements - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureSummaryOfBorrowingsDetail" id="Role_DisclosureSummaryOfBorrowingsDetail">
        <link:definition>100470 - Disclosure - Summary of Borrowings (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureBorrowingsAdditionalInformationDetail" id="Role_DisclosureBorrowingsAdditionalInformationDetail">
        <link:definition>100480 - Disclosure - Borrowings - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureAccretionOfDebtIssuanceCostAndDebtDiscountDetail" id="Role_DisclosureAccretionOfDebtIssuanceCostAndDebtDiscountDetail">
        <link:definition>100490 - Disclosure - Accretion of Debt Issuance Cost and Debt Discount (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureCollaborationArrangementsAdditionalInformationDetail" id="Role_DisclosureCollaborationArrangementsAdditionalInformationDetail">
        <link:definition>100500 - Disclosure - Collaboration Arrangements - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureSaleOfIntellectualPropertyAdditionalInformationDetail" id="Role_DisclosureSaleOfIntellectualPropertyAdditionalInformationDetail">
        <link:definition>100510 - Disclosure - Sale of Intellectual Property - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureFairValueOfFinancialInstrumentsAdditionalInformationDetail" id="Role_DisclosureFairValueOfFinancialInstrumentsAdditionalInformationDetail">
        <link:definition>100520 - Disclosure - Fair Value of Financial Instruments - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureFairValueOfFinancialInstrumentsDetail" id="Role_DisclosureFairValueOfFinancialInstrumentsDetail">
        <link:definition>100530 - Disclosure - Fair Value of Financial Instruments (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureFairValuesOfFinancialAssetsAndLiabilitiesCarriedAtFairValueDetail" id="Role_DisclosureFairValuesOfFinancialAssetsAndLiabilitiesCarriedAtFairValueDetail">
        <link:definition>100540 - Disclosure - Fair Values of Financial Assets and Liabilities Carried at Fair Value (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureCommonAndPreferredStockAdditionalInformationDetail" id="Role_DisclosureCommonAndPreferredStockAdditionalInformationDetail">
        <link:definition>100550 - Disclosure - Common and Preferred Stock - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureNetIncomeLossPerCommonShareAdditionalInformationDetail" id="Role_DisclosureNetIncomeLossPerCommonShareAdditionalInformationDetail">
        <link:definition>100560 - Disclosure - Net Income (Loss) per Common Share - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureComponentsOfBasicAndDilutedNetIncomeLossPerCommonShareComputationsDetail" id="Role_DisclosureComponentsOfBasicAndDilutedNetIncomeLossPerCommonShareComputationsDetail">
        <link:definition>100570 - Disclosure - Components of Basic and Diluted Net Income (Loss) Per Common Share Computations (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosurePotentialDilutiveSecuritiesOutstandingThatAreConsideredAntidilutiveDetail" id="Role_DisclosurePotentialDilutiveSecuritiesOutstandingThatAreConsideredAntidilutiveDetail">
        <link:definition>100580 - Disclosure - Potential Dilutive Securities Outstanding that are Considered Antidilutive (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureStockAwardPlansAdditionalInformationDetail" id="Role_DisclosureStockAwardPlansAdditionalInformationDetail">
        <link:definition>100590 - Disclosure - Stock Award Plans - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureStockBasedAwardPlansDetail" id="Role_DisclosureStockBasedAwardPlansDetail">
        <link:definition>100600 - Disclosure - Stock Based Award Plans (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureStockBasedCompensationExpenseRecognizedInAccompanyingConsolidatedStatementsOfOperationDetail" id="Role_DisclosureStockBasedCompensationExpenseRecognizedInAccompanyingConsolidatedStatementsOfOperationDetail">
        <link:definition>100610 - Disclosure - Stock Based Compensation Expense Recognized in Accompanying Consolidated Statements of Operation (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureStockBasedCompensationExpenseRecognizedInAccompanyingConsolidatedStatementsOfOperationsByCategoryDetail" id="Role_DisclosureStockBasedCompensationExpenseRecognizedInAccompanyingConsolidatedStatementsOfOperationsByCategoryDetail">
        <link:definition>100620 - Disclosure - Stock Based Compensation Expense Recognized in Accompanying Consolidated Statements of Operations by Category (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureFairValueOfEmployeeStockOptionsAssumptionsDetail" id="Role_DisclosureFairValueOfEmployeeStockOptionsAssumptionsDetail">
        <link:definition>100630 - Disclosure - Fair Value of Employee Stock Options Assumptions (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureSummaryOfStockOptionsOutstandingDetail" id="Role_DisclosureSummaryOfStockOptionsOutstandingDetail">
        <link:definition>100640 - Disclosure - Summary of Stock Options Outstanding (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureSummaryOfRestrictedStockUnitActivityDetail" id="Role_DisclosureSummaryOfRestrictedStockUnitActivityDetail">
        <link:definition>100650 - Disclosure - Summary of Restricted Stock Unit Activity (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureCommitmentsAndContingenciesAdditionalInformationDetail" id="Role_DisclosureCommitmentsAndContingenciesAdditionalInformationDetail">
        <link:definition>100660 - Disclosure - Commitments and Contingencies - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureAnnualPurchaseRequirementsUnderContractDetail" id="Role_DisclosureAnnualPurchaseRequirementsUnderContractDetail">
        <link:definition>100670 - Disclosure - Annual Purchase Requirements under Contract (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureScheduleOfFutureMinimumLeasePaymentsDetail" id="Role_DisclosureScheduleOfFutureMinimumLeasePaymentsDetail">
        <link:definition>100680 - Disclosure - Schedule of Future Minimum Lease Payments (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureEmployeeBenefitPlansAdditionalInformationDetail" id="Role_DisclosureEmployeeBenefitPlansAdditionalInformationDetail">
        <link:definition>100690 - Disclosure - Employee Benefit Plans - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureLossFromContinuingOperationsBeforeProvisionForIncomeTaxDetail" id="Role_DisclosureLossFromContinuingOperationsBeforeProvisionForIncomeTaxDetail">
        <link:definition>100700 - Disclosure - Loss from Continuing Operations Before Provision for Income Tax (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureIncomeTaxesAdditionalInformationDetail" id="Role_DisclosureIncomeTaxesAdditionalInformationDetail">
        <link:definition>100710 - Disclosure - Income Taxes -Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureProvisionForIncomeTaxesDetail" id="Role_DisclosureProvisionForIncomeTaxesDetail">
        <link:definition>100720 - Disclosure - Provision for Income Taxes (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureComponentsOfNetDeferredTaxAssetsDetail" id="Role_DisclosureComponentsOfNetDeferredTaxAssetsDetail">
        <link:definition>100730 - Disclosure - Components of Net Deferred Tax Assets (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureEffectiveIncomeTaxRateDetail" id="Role_DisclosureEffectiveIncomeTaxRateDetail">
        <link:definition>100740 - Disclosure - Effective Income Tax Rate (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureWarrantsAdditionalInformationDetail" id="Role_DisclosureWarrantsAdditionalInformationDetail">
        <link:definition>100750 - Disclosure - Warrants - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureRestructuringChargesAdditionalInformationDetail" id="Role_DisclosureRestructuringChargesAdditionalInformationDetail">
        <link:definition>100760 - Disclosure - Restructuring Charges - Additional information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureReconciliationOfBeginningAndEndingLiabilityBalancesForRestructuringChargesDetail" id="Role_DisclosureReconciliationOfBeginningAndEndingLiabilityBalancesForRestructuringChargesDetail">
        <link:definition>100770 - Disclosure - Reconciliation of Beginning and Ending Liability Balances for Restructuring Charges (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureSelectedQuarterlyFinancialDataDetail" id="Role_DisclosureSelectedQuarterlyFinancialDataDetail">
        <link:definition>100780 - Disclosure - Selected Quarterly Financial Data (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureSelectedQuarterlyFinancialDataAdditionalInformationDetail" id="Role_DisclosureSelectedQuarterlyFinancialDataAdditionalInformationDetail">
        <link:definition>100790 - Disclosure - Selected Quarterly Financial Data - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
      <link:roleType roleURI="http://www.mannkindcorp.com/20171231/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetail" id="Role_DisclosureSubsequentEventsAdditionalInformationDetail">
        <link:definition>100800 - Disclosure - Subsequent Events - Additional Information (Detail)</link:definition>
        <link:usedOn>link:calculationLink</link:usedOn>
        <link:usedOn>link:presentationLink</link:usedOn>
        <link:usedOn>link:definitionLink</link:usedOn>
      </link:roleType>
    </appinfo>
  </annotation>
  <element id="mnkd_DocumentAndEntityInformationAbstract" name="DocumentAndEntityInformationAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_DeferredCollaborativeCreditCurrent" name="DeferredCollaborativeCreditCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_PurchaseObligationCurrent" name="PurchaseObligationCurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_AccruedInterestNoncurrent" name="AccruedInterestNoncurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_PurchaseObligationNoncurrent" name="PurchaseObligationNoncurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_DeferredCollaborativeCreditNoncurrent" name="DeferredCollaborativeCreditNoncurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_MilestoneRightsLiabilityAndOtherLiabilitiesNoncurrent" name="MilestoneRightsLiabilityAndOtherLiabilitiesNoncurrent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_NetRevenueFromCollaboration" name="NetRevenueFromCollaboration" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_ProductCostsFromCollaboration" name="ProductCostsFromCollaboration" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_GainLossOnPurchaseCommitments" name="GainLossOnPurchaseCommitments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_ChangeInFairValueOfWarrantLiability" name="ChangeInFairValueOfWarrantLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_StockIssuedDuringPeriodSharesWarrantExercises" name="StockIssuedDuringPeriodSharesWarrantExercises" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_StockIssuedDuringPeriodValueWarrantExercises" name="StockIssuedDuringPeriodValueWarrantExercises" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_StockIssuedDuringPeriodSharesShareLendingAgreement" name="StockIssuedDuringPeriodSharesShareLendingAgreement" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_StockIssuedDuringPeriodValueShareLendingAgreement" name="StockIssuedDuringPeriodValueShareLendingAgreement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_AdjustmentsToAdditionalPaidInCapitalStockOptionIssuedUponDebtConversion" name="AdjustmentsToAdditionalPaidInCapitalStockOptionIssuedUponDebtConversion" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_CommonStockLoanedUnderShareLendingAgreementShares" name="CommonStockLoanedUnderShareLendingAgreementShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_CommonStockLoanedUnderShareLendingAgreementValue" name="CommonStockLoanedUnderShareLendingAgreementValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_AdjustmentsToAdditionalPaidInCapitalReclassificationOfWarrantsFromLiabilityToEquityShares" name="AdjustmentsToAdditionalPaidInCapitalReclassificationOfWarrantsFromLiabilityToEquityShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_AdjustmentsToAdditionalPaidInCapitalReclassificationOfWarrantsFromLiabilityToEquity" name="AdjustmentsToAdditionalPaidInCapitalReclassificationOfWarrantsFromLiabilityToEquity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_CommonStockAndWarrantsIssuedInDirectPlacementShares" name="CommonStockAndWarrantsIssuedInDirectPlacementShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_CommonStockAndWarrantsIssuedInDirectPlacementValue" name="CommonStockAndWarrantsIssuedInDirectPlacementValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_AdjustmentsToAdditionalPaidInCapitalSharesIssuedInPrivatePlacement" name="AdjustmentsToAdditionalPaidInCapitalSharesIssuedInPrivatePlacement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_CommonStockIssuedInDirectPlacementShares" name="CommonStockIssuedInDirectPlacementShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_CommonStockIssuedInDirectPlacementValue" name="CommonStockIssuedInDirectPlacementValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_AdjustmentsToAdditionalPaidInCapitalAmortizationOfShelfFees" name="AdjustmentsToAdditionalPaidInCapitalAmortizationOfShelfFees" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_DeficitAccumulatedDuringDevelopmentStageMember" name="DeficitAccumulatedDuringDevelopmentStageMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_InterestOnNotePayableToPrincipalStockholder" name="InterestOnNotePayableToPrincipalStockholder" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_WarrantIssuanceCosts" name="WarrantIssuanceCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_IncreaseDecreaseInOtherDeferredCharges" name="IncreaseDecreaseInOtherDeferredCharges" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_IncreaseDecreaseInDeferredCollaborativeRevenue" name="IncreaseDecreaseInDeferredCollaborativeRevenue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_IncreaseDecreaseInPurchaseCommitmentLoss" name="IncreaseDecreaseInPurchaseCommitmentLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_ProceedsFromIssuanceOfCommonStockAndWarrantsNet" name="ProceedsFromIssuanceOfCommonStockAndWarrantsNet" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_MilestonePayments" name="MilestonePayments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_ReclassificationOfPropertyPlantAndEquipmentToAssetsHeldForSaleNoncash" name="ReclassificationOfPropertyPlantAndEquipmentToAssetsHeldForSaleNoncash" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_CommonAndPreferredStockTextBlock" name="CommonAndPreferredStockTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_BusinessPolicyTextBlock" name="BusinessPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_BasisOfPresentationPolicyTextBlock" name="BasisOfPresentationPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_ReverseStockSplitPolicyTextBlock" name="ReverseStockSplitPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_AccountingChangesAndErrorCorrectionsPolicyTextBlock" name="AccountingChangesAndErrorCorrectionsPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_GrossToNetAdjustmentsPolicyTextBlock" name="GrossToNetAdjustmentsPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_WholesalerDistributionFeesPolicyTextBlock" name="WholesalerDistributionFeesPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_PatientDiscountAndCoPayAssistanceProgramsPolicyTextBlock" name="PatientDiscountAndCoPayAssistanceProgramsPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_RevenueRecognitionBulkSalesPolicyTextBlock" name="RevenueRecognitionBulkSalesPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_PrepaidExpensesAndOtherCurrentAssetsPolicyTextBlock" name="PrepaidExpensesAndOtherCurrentAssetsPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_AssetsHeldForSalePolicyTextBlock" name="AssetsHeldForSalePolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_LossOnPurchaseCommitmentsPolicyPolicyTextBlock" name="LossOnPurchaseCommitmentsPolicyPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_WarrantsPolicyTextBlock" name="WarrantsPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_ClinicalTrialExpensePolicyTextBlock" name="ClinicalTrialExpensePolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_BonusesPolicyTextBlock" name="BonusesPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_RecentlyIssuedAccountingStandardsPolicyTextBlock" name="RecentlyIssuedAccountingStandardsPolicyTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_ScheduleOfShareBasedCompensationActivityByCategoryTableTextBlock" name="ScheduleOfShareBasedCompensationActivityByCategoryTableTextBlock" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureLineItems" name="OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTable" name="OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_DeerfieldManagementCompanyLpMember" name="DeerfieldManagementCompanyLpMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_TwoThousandNineteenNotesMember" name="TwoThousandNineteenNotesMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_TrancheBMember" name="TrancheBMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_ThirdAmendmentMember" name="ThirdAmendmentMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_LineOfCreditFacilityRestrictedBorrowingCapacity" name="LineOfCreditFacilityRestrictedBorrowingCapacity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_SalesReturnPeriod" name="SalesReturnPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_SummaryOfSignificantAccountingPoliciesLineItems" name="SummaryOfSignificantAccountingPoliciesLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_SummaryOfSignificantAccountingPoliciesTable" name="SummaryOfSignificantAccountingPoliciesTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_ThirdPartyLogisticsMember" name="ThirdPartyLogisticsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_BulkInsulinSalesMember" name="BulkInsulinSalesMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_SanofiAventisMember" name="SanofiAventisMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_MilestoneRightsLiabilityMember" name="MilestoneRightsLiabilityMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_NumberOfWholesaleDistributors" name="NumberOfWholesaleDistributors" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_PercentageOfProductShipmentsToWholesaleDistributors" name="PercentageOfProductShipmentsToWholesaleDistributors" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_DeferredRevenueFromSaleOfRawInsulin" name="DeferredRevenueFromSaleOfRawInsulin" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_ProductSalesRevenueGrossToNetAdjustments" name="ProductSalesRevenueGrossToNetAdjustments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_ProductSalesRevenueGrossToNetAdjustmentsPercentage" name="ProductSalesRevenueGrossToNetAdjustmentsPercentage" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_CashDiscountPercent" name="CashDiscountPercent" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <element id="mnkd_MaturityPeriodOfCashEquivalents" name="MaturityPeriodOfCashEquivalents" type="us-types:durationStringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_NumberOfCustomersAccountedForGrossAccountsReceivable" name="NumberOfCustomersAccountedForGrossAccountsReceivable" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <element id="mnkd_PercentageOfAccountsReceivableFromMajorCustomers" name="PercentageOfAccountsReceivableFromMajorCustomers" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <element id="mnkd_PercentageOfCreditExchangeReceivable" name="PercentageOfCreditExchangeReceivable" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_EstimatedAmountsCreditExchangeReceivable" name="EstimatedAmountsCreditExchangeReceivable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_LongLivedAssetsSalePeriod" name="LongLivedAssetsSalePeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_FurnitureFixturesAndOfficeEquipmentMember" name="FurnitureFixturesAndOfficeEquipmentMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_ComputerEquipmentAndSoftwareMember" name="ComputerEquipmentAndSoftwareMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_DepreciationAndOtherAmortizationExpensesLineItems" name="DepreciationAndOtherAmortizationExpensesLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_DepreciationAndOtherAmortizationExpensesTable" name="DepreciationAndOtherAmortizationExpensesTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_DanburyFacilityMember" name="DanburyFacilityMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_ValenciaMember" name="ValenciaMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_PropertyAndEquipmentImpairmentMember" name="PropertyAndEquipmentImpairmentMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_AssetHeldForSaleMember" name="AssetHeldForSaleMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_NetProceedsFromSaleOfProperty" name="NetProceedsFromSaleOfProperty" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_PaymentsForCommissionsAndOtherFees" name="PaymentsForCommissionsAndOtherFees" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_CurrentPortionOfMilestoneRightLiability" name="CurrentPortionOfMilestoneRightLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_CustomerDiscountsAndAllowances" name="CustomerDiscountsAndAllowances" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_SalesAndMarketingRelatedExpensesAccrued" name="SalesAndMarketingRelatedExpensesAccrued" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_AccruedExpensesAndOtherCurrentLiabilitiesAbstract" name="AccruedExpensesAndOtherCurrentLiabilitiesAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_LoanAgreementWithRelatedParty" name="LoanAgreementWithRelatedParty" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_AmendedAgreementMember" name="AmendedAgreementMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_LoanArrangementMember" name="LoanArrangementMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_RelatedPartyDebtMember" name="RelatedPartyDebtMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_LetterOfAgreementMember" name="LetterOfAgreementMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_LeaseAgreementTypeOfAgreementAxis" name="LeaseAgreementTypeOfAgreementAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_LeaseAgreementTypeOfAgreementDomain" name="LeaseAgreementTypeOfAgreementDomain" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_SubleaseAgreementMember" name="SubleaseAgreementMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_AlfredMannFoundationMember" name="AlfredMannFoundationMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_PurchasersMember" name="PurchasersMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_CharitableFoundationMember" name="CharitableFoundationMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_AccruedInterestOfRelatedPartyDebt" name="AccruedInterestOfRelatedPartyDebt" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_RelatedPartyTransactionDebtInstrumentPrepayment" name="RelatedPartyTransactionDebtInstrumentPrepayment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_NumberOfMonthsAdvancesOutstanding" name="NumberOfMonthsAdvancesOutstanding" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_RelatedPartyTransactionPrepaymentPeriod" name="RelatedPartyTransactionPrepaymentPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_AvailableLoanBalanceCancelled" name="AvailableLoanBalanceCancelled" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_AreaOfOfficeSpaceLeased" name="AreaOfOfficeSpaceLeased" type="num:areaItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <element id="mnkd_LeaseExpirationMonthYear" name="LeaseExpirationMonthYear" type="xbrli:gYearMonthItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_AmountOfLeasesRenewedPerMonth" name="AmountOfLeasesRenewedPerMonth" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_OfficeLeaseExpense" name="OfficeLeaseExpense" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_SeniorConvertibleNotesDueTwoThousandTwentyOneMember" name="SeniorConvertibleNotesDueTwoThousandTwentyOneMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_TrancheBExchangeSharesMember" name="TrancheBExchangeSharesMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_TrancheOneMember" name="TrancheOneMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_AgreementsAxis" name="AgreementsAxis" type="xbrli:stringItemType" substitutionGroup="xbrldt:dimensionItem" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_AgreementsDomain" name="AgreementsDomain" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_FacilityAgreementThirdAmendmentMember" name="FacilityAgreementThirdAmendmentMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_FourthAmendmentToFacilityAgreementMember" name="FourthAmendmentToFacilityAgreementMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_FacilityFinancingObligationMember" name="FacilityFinancingObligationMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_SeniorConvertibleNotesDueTwoThousandEighteenMember" name="SeniorConvertibleNotesDueTwoThousandEighteenMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_DeferredPaymentOfCreditFacility" name="DeferredPaymentOfCreditFacility" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_DebtInstrumentDateOfLastRequiredPayment" name="DebtInstrumentDateOfLastRequiredPayment" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_ContingentLiability" name="ContingentLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_PaymentForContingentLiabilities" name="PaymentForContingentLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_PrincipalAmountPerShare" name="PrincipalAmountPerShare" type="num:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_DebtInstrumentConvertibleThresholdBusinessDays" name="DebtInstrumentConvertibleThresholdBusinessDays" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_ProceedsFromOptionExerciseAndLicenseFeesReceived" name="ProceedsFromOptionExerciseAndLicenseFeesReceived" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_ReceptorLifeScienceIncMember" name="ReceptorLifeScienceIncMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_CollaborationAndLicenseAgreementMember" name="CollaborationAndLicenseAgreementMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_UpFrontPaymentMember" name="UpFrontPaymentMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_MilestonePaymentOneMember" name="MilestonePaymentOneMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_MilestonePaymentTwoMember" name="MilestonePaymentTwoMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_InsulinMember" name="InsulinMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_OperatingLossSharingMember" name="OperatingLossSharingMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_AventisubLlcMember" name="AventisubLlcMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_ResearchAndDevelopmentExpensesOffsetAmount" name="ResearchAndDevelopmentExpensesOffsetAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_RecognitionPeriodForDeferredRevenue" name="RecognitionPeriodForDeferredRevenue" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_ProfitLossSharingAgreementAllocationPercentage" name="ProfitLossSharingAgreementAllocationPercentage" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_TerminationDateOfLicenseAgreement" name="TerminationDateOfLicenseAgreement" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_NumberOfMilestone" name="NumberOfMilestone" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_PotentialMilestonePaymentsToBeReceived" name="PotentialMilestonePaymentsToBeReceived" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_LossSharingAgreementAmount" name="LossSharingAgreementAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_FairValueOfFinancialInstrumentsLineItems" name="FairValueOfFinancialInstrumentsLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_FairValueOfFinancialInstrumentsTable" name="FairValueOfFinancialInstrumentsTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_WarrantLiabilityMember" name="WarrantLiabilityMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_GainLossFromChangeInFairValueOfWarrantLiabilities" name="GainLossFromChangeInFairValueOfWarrantLiabilities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_TransfersFromToParentAbstract" name="TransfersFromToParentAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_PaymentsForFinancialAssets" name="PaymentsForFinancialAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_FairValueOfLiabilityPercentageDecrease" name="FairValueOfLiabilityPercentageDecrease" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_ProbabilitiesOfMeetingMilestonesPercentageDecrease" name="ProbabilitiesOfMeetingMilestonesPercentageDecrease" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_FairValueOfLiabilityPercentageDecreaseIfProbabilitiesOfMeetingMilestonesPercentageDecrease" name="FairValueOfLiabilityPercentageDecreaseIfProbabilitiesOfMeetingMilestonesPercentageDecrease" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_ProbabilitiesOfMeetingMilestonesAmount" name="ProbabilitiesOfMeetingMilestonesAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_AtMarketIssuanceSalesAgreementMember" name="AtMarketIssuanceSalesAgreementMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_FBRCapitalMarketsAndCoMember" name="FBRCapitalMarketsAndCoMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_SeniorConvertibleNotesDueTwoThousandFifteenMember" name="SeniorConvertibleNotesDueTwoThousandFifteenMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_PercentageOfPlacementAgentFee" name="PercentageOfPlacementAgentFee" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_StockIssuedDuringPeriodSharesNewIssuesPercentage" name="StockIssuedDuringPeriodSharesNewIssuesPercentage" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_ClassOfWarrantExercisePriceOfWarrantsStatedAsPercentageOfOfferingPrice" name="ClassOfWarrantExercisePriceOfWarrantsStatedAsPercentageOfOfferingPrice" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_ClassOfWarrantExercisablePeriod" name="ClassOfWarrantExercisablePeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_NominalLendingFee" name="NominalLendingFee" type="num:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_SharesReturnedUnderShareLendingAgreement" name="SharesReturnedUnderShareLendingAgreement" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <element id="mnkd_ClassOfWarrantsOrRightsExpirationDate" name="ClassOfWarrantsOrRightsExpirationDate" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_EmployeeStockPurchasePlanMember" name="EmployeeStockPurchasePlanMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_EquityIncentivePlanTwentyThirteenMember" name="EquityIncentivePlanTwentyThirteenMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_EmployeeStockPurchasePlansMember" name="EmployeeStockPurchasePlansMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_ConsultantMember" name="ConsultantMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_TwoThousandFourEquityIncentivePlanMember" name="TwoThousandFourEquityIncentivePlanMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_TwoThousandFourNonEmployeeDirectorsStockOptionPlanMember" name="TwoThousandFourNonEmployeeDirectorsStockOptionPlanMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_EmployeeStockPurchasePlanAnnualIncreaseInReservedShares" name="EmployeeStockPurchasePlanAnnualIncreaseInReservedShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_PercentageOfCommonStockSharesOutstanding" name="PercentageOfCommonStockSharesOutstanding" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_EmployeeMember" name="EmployeeMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAggregateIntrinsicValueAbstract" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAggregateIntrinsicValueAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_ShareBasedCompensationArrangementRestrictedStockUnitsNumberOfUnitsExpectedToVest" name="ShareBasedCompensationArrangementRestrictedStockUnitsNumberOfUnitsExpectedToVest" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <element id="mnkd_WeightedAverageGrantDateFairValueOfRestrictedStockUnitsExpectedToVest" name="WeightedAverageGrantDateFairValueOfRestrictedStockUnitsExpectedToVest" type="num:perShareItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <element id="mnkd_ValueOfRestrictedStockUnitsVested" name="ValueOfRestrictedStockUnitsVested" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_CommitmentsAndContingenciesLineItems" name="CommitmentsAndContingenciesLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_CommitmentsAndContingenciesTable" name="CommitmentsAndContingenciesTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_BeforeAmendmentMember" name="BeforeAmendmentMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_RussellRanchRoadIILLCMember" name="RussellRanchRoadIILLCMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_LongTermPurchaseCommitmentCancellationFees" name="LongTermPurchaseCommitmentCancellationFees" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_PurchaseObligationDueInSixthYear" name="PurchaseObligationDueInSixthYear" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_PurchaseObligationIncludedInAccountsPayable" name="PurchaseObligationIncludedInAccountsPayable" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_LongTermPurchaseCommitmentExpirationDate" name="LongTermPurchaseCommitmentExpirationDate" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_LongtermPurchaseCommitmentRenewalTimePeriod" name="LongtermPurchaseCommitmentRenewalTimePeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_OperatingLeasesAnnualIncreaseInRentExpense" name="OperatingLeasesAnnualIncreaseInRentExpense" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_MaximumReimbursableAmountForTenantImprovements" name="MaximumReimbursableAmountForTenantImprovements" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_IncomeTaxExpenseBenefitNet" name="IncomeTaxExpenseBenefitNet" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_IncomeTaxesLineItems" name="IncomeTaxesLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_IncomeTaxesTable" name="IncomeTaxesTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_DeferredTaxAssetsCapitalizedResearchExpenses" name="DeferredTaxAssetsCapitalizedResearchExpenses" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_DeferredTaxAssetsMilestoneRights" name="DeferredTaxAssetsMilestoneRights" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_DeferredTaxAssetsTaxDeferredExpenseAccrualAdjustment" name="DeferredTaxAssetsTaxDeferredExpenseAccrualAdjustment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_DeferredTaxAssetsLossOnPurchaseCommitment" name="DeferredTaxAssetsLossOnPurchaseCommitment" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_DeferredTaxAssetsCapitalizedCosts" name="DeferredTaxAssetsCapitalizedCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_EffectiveIncomeTaxRateReconciliationPermanentItems" name="EffectiveIncomeTaxRateReconciliationPermanentItems" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_EffectiveIncomeTaxRateReconciliationEffectOfTaxLawChanges" name="EffectiveIncomeTaxRateReconciliationEffectOfTaxLawChanges" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_EffectiveIncomeTaxRateReconciliationExpirationsOfAttribute" name="EffectiveIncomeTaxRateReconciliationExpirationsOfAttribute" type="num:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_OperatingLossCarryforwardsSubjectToLimitation" name="OperatingLossCarryforwardsSubjectToLimitation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_NetOperatingLossCarryforwardAnnualLimitation" name="NetOperatingLossCarryforwardAnnualLimitation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_ResearchAndDevelopmentCreditsBeginToExpire" name="ResearchAndDevelopmentCreditsBeginToExpire" type="xbrli:gYearItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_TaxCutsAndJobsActOf2017ChangeInTaxRateIncomeTaxExpenseBenefit" name="TaxCutsAndJobsActOf2017ChangeInTaxRateIncomeTaxExpenseBenefit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_TaxCutsAndJobsActOf2017DecreaseInEmployeeRemuneration" name="TaxCutsAndJobsActOf2017DecreaseInEmployeeRemuneration" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_TaxCutsAndJobsActOf2017DecreaseInValuationAllowance" name="TaxCutsAndJobsActOf2017DecreaseInValuationAllowance" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <element id="mnkd_TaxCutsAndJobsActOf2017IncompleteAccountingTransitionTaxForAccumulatedForeignEarningsProvisionalIncomeTaxExpense" name="TaxCutsAndJobsActOf2017IncompleteAccountingTransitionTaxForAccumulatedForeignEarningsProvisionalIncomeTaxExpense" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <element id="mnkd_ClassOfWarrantOrRightExpirationPeriod" name="ClassOfWarrantOrRightExpirationPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_ClassOfWarrantOrRightsMonthYearFromWhichWarrantsOrRightsExercisable" name="ClassOfWarrantOrRightsMonthYearFromWhichWarrantsOrRightsExercisable" type="xbrli:gYearMonthItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_UncategorizedAbstract" name="UncategorizedAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_RegisteredOfferingMember" name="RegisteredOfferingMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_ClassAWarrantsMember" name="ClassAWarrantsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_ClassBWarrantsMember" name="ClassBWarrantsMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_WarrantExchangeAgreementMember" name="WarrantExchangeAgreementMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_NumberOfWarrantHolders" name="NumberOfWarrantHolders" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <element id="mnkd_AccruedExpensesAndOtherCurrentLiabilitiesMember" name="AccruedExpensesAndOtherCurrentLiabilitiesMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_TwentySixteenRestructuringPlanMember" name="TwentySixteenRestructuringPlanMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_TwentyFifteenRestructuringPlanMember" name="TwentyFifteenRestructuringPlanMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_InterimReportingLineItems" name="InterimReportingLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_InterimReportingTable" name="InterimReportingTable" type="xbrli:stringItemType" substitutionGroup="xbrldt:hypercubeItem" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_FifthAmendmentToFacilityAgreementMember" name="FifthAmendmentToFacilityAgreementMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <element id="mnkd_SixthAmendmentToFacilityAgreementMember" name="SixthAmendmentToFacilityAgreementMember" type="nonnum:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
</schema>
