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  <xsd:element id="moh_DenominatorForBasicEarningsPerShare" name="DenominatorForBasicEarningsPerShare" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_DenominatorForDilutedEarningsPerShare" name="DenominatorForDilutedEarningsPerShare" nillable="true" substitutionGroup="xbrli:item" type="xbrli:sharesItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_DerivativeLossonDerivativeWarrants" name="DerivativeLossonDerivativeWarrants" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_DerivativeSettlementAmount" name="DerivativeSettlementAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_DetailsOfBusinessCombinationsAbstract" name="DetailsOfBusinessCombinationsAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_DetailsOfSaleOfSubsidiaryAbstract" name="DetailsOfSaleOfSubsidiaryAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_DetailsofchangeinfairvalueofderivativesAbstract" name="DetailsofchangeinfairvalueofderivativesAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_DisclosureInvestmentsAvailableforSaleInvestmentsAbstract" name="DisclosureInvestmentsAvailableforSaleInvestmentsAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_DiscontinuedOperationTaxExpenseBenefitfromStockAbandon" name="DiscontinuedOperationTaxExpenseBenefitfromStockAbandon" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="moh_DivestitureOfBusinessDecreaseInCarryingValueOfAssets" name="DivestitureOfBusinessDecreaseInCarryingValueOfAssets" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="moh_DivestitureOfBusinessDecreaseInCarryingValueOfLiabilities" name="DivestitureOfBusinessDecreaseInCarryingValueOfLiabilities" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_DocumentDocumentandEntityInformationAbstract" name="DocumentDocumentandEntityInformationAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_EstimatedAnnualHealthCareOrganizationPremiumRevenueAmount" name="EstimatedAnnualHealthCareOrganizationPremiumRevenueAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="moh_ExpectedMemberstoBeConverted" name="ExpectedMemberstoBeConverted" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_ExtensionTermtoContractualAgreement" name="ExtensionTermtoContractualAgreement" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_FairValueMeasurementValuationDataPoolofParticipants" name="FairValueMeasurementValuationDataPoolofParticipants" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="moh_February2013TransactionsMember" name="February2013TransactionsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_FloridaAgencyforHealthCareAdministrationMember" name="FloridaAgencyforHealthCareAdministrationMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_FloridaHealthPlanMember" name="FloridaHealthPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_GoodwillAndIntangibleAssetsNet" name="GoodwillAndIntangibleAssetsNet" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="moh_HealthCareOrganizationContractualTerm" name="HealthCareOrganizationContractualTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationEstimatedAssessmentFees" name="HealthCareOrganizationEstimatedAssessmentFees" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationExpectedIncreaseDecreaseinNumberofMembersinComingMonths" name="HealthCareOrganizationExpectedIncreaseDecreaseinNumberofMembersinComingMonths" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_HealthCareOrganizationNewMembersAdded" name="HealthCareOrganizationNewMembersAdded" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationNumberofAwardedContract" name="HealthCareOrganizationNumberofAwardedContract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_HealthCareOrganizationNumberofRegionwithAwardedContracts" name="HealthCareOrganizationNumberofRegionwithAwardedContracts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="moh_HealthCareOrganizationPremiumRevenueMember" name="HealthCareOrganizationPremiumRevenueMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_HealthPlanNameAxis" name="HealthPlanNameAxis" nillable="true" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_HealthPlanNameDomain" name="HealthPlanNameDomain" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_HealthPlansAbstract" name="HealthPlansAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_HealthPlansMember" name="HealthPlansMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthPlansSegmentReceivables" name="HealthPlansSegmentReceivables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="moh_InsuranceClaimsLineItems" name="InsuranceClaimsLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_InsuranceClaimsRollForward" name="InsuranceClaimsRollForward" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_InsuranceClaimsTable" name="InsuranceClaimsTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_InterestPeriodicPaymentCommencementDate" name="InterestPeriodicPaymentCommencementDate" nillable="true" substitutionGroup="xbrli:item" type="xbrli:dateItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_InvestmentRedemptionRestrictedPeriod" name="InvestmentRedemptionRestrictedPeriod" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_InvestmentsClassifiedByContractualMaturityDateHeldToMaturityRestrictedInvestmentsTableTextBlock" name="InvestmentsClassifiedByContractualMaturityDateHeldToMaturityRestrictedInvestmentsTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_June2013TransactionsMember" name="June2013TransactionsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_LeaseCommencementDate" name="LeaseCommencementDate" nillable="true" substitutionGroup="xbrli:item" type="xbrli:dateItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_LeaseFinancingObligations" name="LeaseFinancingObligations" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="moh_LeaseFinancingObligationsNoncurrent" name="LeaseFinancingObligationsNoncurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="moh_LeaseNoteMember" name="LeaseNoteMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_LiabilityForClaimsAndClaimsAdjustmentExpenseHealth" name="LiabilityForClaimsAndClaimsAdjustmentExpenseHealth" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="moh_LiabilityRecordedRelatedToProfitSharingAgreement" name="LiabilityRecordedRelatedToProfitSharingAgreement" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_LongTermRestrictedInvestmentsMember" name="LongTermRestrictedInvestmentsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_LouisiannaMedicaidManagementInformationSystemsMember" name="LouisiannaMedicaidManagementInformationSystemsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_LovelaceCommunityHealthPlanMember" name="LovelaceCommunityHealthPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_March2013GrantMember" name="March2013GrantMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_MaturityPeriodBasedOnUsGovernmentSecurities" name="MaturityPeriodBasedOnUsGovernmentSecurities" nillable="true" substitutionGroup="xbrli:item" type="us-types:durationStringItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_MaturityPeriodOfSecurities" name="MaturityPeriodOfSecurities" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_MaximumAmountAvailableforTentativeRateSettlementReceivable" name="MaximumAmountAvailableforTentativeRateSettlementReceivable" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_MaximumAvailableQualityIncentivePremiumCurrentYear" name="MaximumAvailableQualityIncentivePremiumCurrentYear" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="moh_MaximumContractTerm" name="MaximumContractTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_MedicaidSolutionsSegmentMember" name="MedicaidSolutionsSegmentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_MedicalClaimsAndBenefitsPayableTextBlock" name="MedicalClaimsAndBenefitsPayableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_MedicalClaimsandBenefitsPayable" name="MedicalClaimsandBenefitsPayable" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="moh_MedicalClaimsandBenefitsReceivables" name="MedicalClaimsandBenefitsReceivables" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="moh_MedicareRevenueRiskAdjustmentMaximumPeriodfromYearofService" name="MedicareRevenueRiskAdjustmentMaximumPeriodfromYearofService" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_MembershipConversionRightsMember" name="MembershipConversionRightsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_MichiganHealthPlanMember" name="MichiganHealthPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_MinimumContractTerm" name="MinimumContractTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_MinimumEbitdaPercentageForVestingOfAwards" name="MinimumEbitdaPercentageForVestingOfAwards" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_MinimumOperatingRevenueForVestingOfAwards" name="MinimumOperatingRevenueForVestingOfAwards" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_MissouriHealthPlanMember" name="MissouriHealthPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_MolinaMedicaidSolutionsAbstract" name="MolinaMedicaidSolutionsAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_MolinaMedicaidSolutionsMember" name="MolinaMedicaidSolutionsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_MunicipalSecuritiesMember" name="MunicipalSecuritiesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_NewBoardMembersMember" name="NewBoardMembersMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_NewMexicoDataCenterMember" name="NewMexicoDataCenterMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_NewMexicoHealthPlanMember" name="NewMexicoHealthPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_NewMexicoOhioTexasWisconsinHealthPlanMember" name="NewMexicoOhioTexasWisconsinHealthPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_NonCurrentAssetsMember" name="NonCurrentAssetsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_NonCurrentLiabilitiesMember" name="NonCurrentLiabilitiesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_NumberOfCategoriesForComponentOfPremiumRevenue" name="NumberOfCategoriesForComponentOfPremiumRevenue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_NumberOfMembersEligibleForHealthCarePrograms" name="NumberOfMembersEligibleForHealthCarePrograms" nillable="true" substitutionGroup="xbrli:item" type="xbrli:decimalItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_NumberofExtensionOption" name="NumberofExtensionOption" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="moh_NumberofMemberConversionMember" name="NumberofMemberConversionMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_NumberofPropertyLeased" name="NumberofPropertyLeased" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_NumberofPropertyLeasedUnderConstruction" name="NumberofPropertyLeasedUnderConstruction" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_NumberofRenewalOptions" name="NumberofRenewalOptions" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_OhioHeathPlanMember" name="OhioHeathPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_OperatingLeaseExtensionTerm" name="OperatingLeaseExtensionTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_OtherHealthPlanMember" name="OtherHealthPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_OverallotmentExerciseDate" name="OverallotmentExerciseDate" nillable="true" substitutionGroup="xbrli:item" type="xbrli:dateItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_OverallotmentOptionAmount" name="OverallotmentOptionAmount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="moh_ParValueOfAuctionRateSecuritiesSold" name="ParValueOfAuctionRateSecuritiesSold" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_PaymentsForMedicalCareCosts" name="PaymentsForMedicalCareCosts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_PaymentsForMedicalCareCostsAbstract" name="PaymentsForMedicalCareCostsAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_PaymentsForMedicalServicesFeesToRelatedParty" name="PaymentsForMedicalServicesFeesToRelatedParty" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="moh_PercentageOfAdditionalIncrementalRevenueEarned" name="PercentageOfAdditionalIncrementalRevenueEarned" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_PercentageOfIncrementalRevenueEarnedMaximum" name="PercentageOfIncrementalRevenueEarnedMaximum" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_PercentageOfLastReportedSaleOfCommonStock" name="PercentageOfLastReportedSaleOfCommonStock" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_PerformanceRestrictedStockwithVestingOptionsMember" name="PerformanceRestrictedStockwithVestingOptionsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_PolicyHolderBenefitsPriorPercentage" name="PolicyHolderBenefitsPriorPercentage" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_PolicyHolderMedicalCareCostPriorYearPercentage" name="PolicyHolderMedicalCareCostPriorYearPercentage" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_PolicyHolderPremiumRevenuePriorYearPercentage" name="PolicyHolderPremiumRevenuePriorYearPercentage" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_PolicyholderBenefitsandClaimsIncurredNetHealthContinuingandDiscontinuedOperations" name="PolicyholderBenefitsandClaimsIncurredNetHealthContinuingandDiscontinuedOperations" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_PremiumRevenuePolicyTextBlock" name="PremiumRevenuePolicyTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_PremiumTaxExpenses" name="PremiumTaxExpenses" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_PrincipalAmountOfLoanByParty" name="PrincipalAmountOfLoanByParty" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_PriorYearComponentsOfIncurredMedicalCareCosts" name="PriorYearComponentsOfIncurredMedicalCareCosts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_PriorYearPaymentsForMedicalCareCosts" name="PriorYearPaymentsForMedicalCareCosts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_ProceedsLoanedToRelatedParty" name="ProceedsLoanedToRelatedParty" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_QualityIncentivePremiumRevenueRecognized" name="QualityIncentivePremiumRevenueRecognized" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_QualityIncentivePremiumRevenueRecognizedTableTextBlock" name="QualityIncentivePremiumRevenueRecognizedTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_ReceivablesByHealthPlanAxis" name="ReceivablesByHealthPlanAxis" nillable="true" substitutionGroup="xbrldt:dimensionItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_ReceivablesByHealthPlanDomain" name="ReceivablesByHealthPlanDomain" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_RepurchasePriceMaximumPercentage" name="RepurchasePriceMaximumPercentage" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_RestrictedInvestmentsDisclosureTextBlock" name="RestrictedInvestmentsDisclosureTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_RestrictedStockUnitsWithPerformanceConditionsMember" name="RestrictedStockUnitsWithPerformanceConditionsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_RetirementOfTreasuryStock" name="RetirementOfTreasuryStock" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="moh_RevenueRecognitionPeriodofPerformance" name="RevenueRecognitionPeriodofPerformance" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_SaleLeasebackTransactionNumberofProperties" name="SaleLeasebackTransactionNumberofProperties" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_SaleLeasebackTransactionTermofLease" name="SaleLeasebackTransactionTermofLease" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_ScheduleOfAvailableForSaleSecuritiesContinuousUnrealizedLossPositionTableTextBlock" name="ScheduleOfAvailableForSaleSecuritiesContinuousUnrealizedLossPositionTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_ScheduleOfBalancesOfRestrictedInvestmentsByHealthPlanTableTextBlock" name="ScheduleOfBalancesOfRestrictedInvestmentsByHealthPlanTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_ScheduleOfDebtInstrumentsInterestCostRecognizedTableTextBlock" name="ScheduleOfDebtInstrumentsInterestCostRecognizedTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_ScheduleOfFairValueAssetAndLiabilitiesMeasuredOnRecurringBasisDisclosureOnlyTableTextBlock" name="ScheduleOfFairValueAssetAndLiabilitiesMeasuredOnRecurringBasisDisclosureOnlyTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_ScheduleOfMaturitiesOfLongTermDebtLineItems" name="ScheduleOfMaturitiesOfLongTermDebtLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_ScheduleOfMaturitiesOfLongTermDebtTable" name="ScheduleOfMaturitiesOfLongTermDebtTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_ScheduleOfPremiumRevenueByHealthPlanTypeLineItems" name="ScheduleOfPremiumRevenueByHealthPlanTypeLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_ScheduleOfPremiumRevenueByHealthPlanTypeTable" name="ScheduleOfPremiumRevenueByHealthPlanTypeTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_ScheduleofFutureMinimumLeasePaymentsforSaleLeasebackTableTextBlock" name="ScheduleofFutureMinimumLeasePaymentsforSaleLeasebackTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_SemiAnnualInterestFirstPaymentMember" name="SemiAnnualInterestFirstPaymentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_SemiAnnualInterestSecondPaymentMember" name="SemiAnnualInterestSecondPaymentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantedInPeriodPairValue" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantedInPeriodPairValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingIntrinsicValue" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsOutstandingIntrinsicValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element id="moh_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableInPeriodWeightedAverageGrantDateFairValue" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableInPeriodWeightedAverageGrantDateFairValue" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisedInPeriodWeightedAverageGrantDateFairValue" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisedInPeriodWeightedAverageGrantDateFairValue" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeitedInPeriodWeightedAverageGrantDateFairValue" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeitedInPeriodWeightedAverageGrantDateFairValue" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriodIntrinsicValue" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriodIntrinsicValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodIntrinsicValue" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodIntrinsicValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageFairValue" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageFairValue" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageGrantDateFairValue" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageGrantDateFairValue" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_SharebasedCompensationArrangementbySharebasedPaymentAwardNumberofPlans" name="SharebasedCompensationArrangementbySharebasedPaymentAwardNumberofPlans" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_SharebasedCompensationArrangementbySharebasedPaymentAwardVestingPercentageUponAchievementofEBITDA" name="SharebasedCompensationArrangementbySharebasedPaymentAwardVestingPercentageUponAchievementofEBITDA" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_SharebasedCompensationArrangementbySharebasedPaymentAwardVestingPercentageUponAchievementofRevenues" name="SharebasedCompensationArrangementbySharebasedPaymentAwardVestingPercentageUponAchievementofRevenues" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_SharebasedCompensationArrangementbySharebasedPaymentAwardVestingPercentageUponAchievementofThreeYearReturns" name="SharebasedCompensationArrangementbySharebasedPaymentAwardVestingPercentageUponAchievementofThreeYearReturns" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_SharebasedCompensationArrangementbySharebasedPaymentAwardVestingPercentageoverThreeYears" name="SharebasedCompensationArrangementbySharebasedPaymentAwardVestingPercentageoverThreeYears" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="moh_SouthCarolinaHealthPlanMember" name="SouthCarolinaHealthPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_StatewidMedicaidManagedCareLongTermCareProgramMember" name="StatewidMedicaidManagedCareLongTermCareProgramMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_StockRepurchaseProgramAveragePricePerShare" name="StockRepurchaseProgramAveragePricePerShare" nillable="true" substitutionGroup="xbrli:item" type="num:perShareItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_TaxCreditClaimedAsPercentageOfOriginalInvestmentAmount" name="TaxCreditClaimedAsPercentageOfOriginalInvestmentAmount" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_TaxCreditClaimedAsPercentageOfOriginalInvestmentAmountAnnualCreditPercentageOneToThreeYears" name="TaxCreditClaimedAsPercentageOfOriginalInvestmentAmountAnnualCreditPercentageOneToThreeYears" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_TaxCreditClaimedAsPercentageOfOriginalInvestmentAmountAnnualCreditPercentageYearsFourToSeven" name="TaxCreditClaimedAsPercentageOfOriginalInvestmentAmountAnnualCreditPercentageYearsFourToSeven" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_TaxCreditClaimedAsPercentageOfOriginalInvestmentAmountTerm" name="TaxCreditClaimedAsPercentageOfOriginalInvestmentAmountTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_TaxCreditRecapturePercentage" name="TaxCreditRecapturePercentage" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_TaxCreditRecapturePeriod" name="TaxCreditRecapturePeriod" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_TaxesBasedOnPremiumsPolicyTextBlock" name="TaxesBasedOnPremiumsPolicyTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_TentativeRateSettlementAccountBasisofSettlementAmountPercentofPlansRevenueInSubsequentYearofSettlementAgreement" name="TentativeRateSettlementAccountBasisofSettlementAmountPercentofPlansRevenueInSubsequentYearofSettlementAgreement" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_TentativeRateSettlementAccountBasisofSettlementAmountPercentofPlansRevenueinYearOne" name="TentativeRateSettlementAccountBasisofSettlementAmountPercentofPlansRevenueinYearOne" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_TentativeRateSettlementAccountPreTaxMarginPercentageBenchmark" name="TentativeRateSettlementAccountPreTaxMarginPercentageBenchmark" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_TermLoanMember" name="TermLoanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_TexasHealthPlanMember" name="TexasHealthPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_UnrecognizedTaxBenefitsStateRefundClaims" name="UnrecognizedTaxBenefitsStateRefundClaims" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="moh_UnvestedShareBasedCompensationRecognitionPeriod" name="UnvestedShareBasedCompensationRecognitionPeriod" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_UtahHealthPlanMember" name="UtahHealthPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_VariableInterestEntitiesAbstract" name="VariableInterestEntitiesAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_VariableInterestEntitiesTextBlock" name="VariableInterestEntitiesTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_WashingtonHealthPlanMember" name="WashingtonHealthPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_WisconsinHealthPlanMember" name="WisconsinHealthPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
</xsd:schema>