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  <xsd:element id="moh_DeferredCompensationPlanDeferralPercentageOfBasicSalary" name="DeferredCompensationPlanDeferralPercentageOfBasicSalary" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_DeferredCompensationPlanDeferralPercentageOfBonus" name="DeferredCompensationPlanDeferralPercentageOfBonus" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_DeferredContractCostsMember" name="DeferredContractCostsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_DeferredContractCostsPolicyTextBlock" name="DeferredContractCostsPolicyTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_DeferredTaxAssetFixedAssetsandIntangibles" name="DeferredTaxAssetFixedAssetsandIntangibles" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="moh_DeferredTerminationFeeMember" name="DeferredTerminationFeeMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_DepreciationAndAmortizationOfCapitalizedSoftware" name="DepreciationAndAmortizationOfCapitalizedSoftware" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_DepreciationAndAmortizationTableTextBlock" name="DepreciationAndAmortizationTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_DepreciationandAmortizationContinuingOperations" name="DepreciationandAmortizationContinuingOperations" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" 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_DetailsofchangeinfairvalueofderivativesAbstract" name="DetailsofchangeinfairvalueofderivativesAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_DocumentAndEntityInformationAbstract" name="DocumentAndEntityInformationAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_EffectiveIncomeTaxRateReconciliationChangeInTaxBasisOfAssetsAcquired" name="EffectiveIncomeTaxRateReconciliationChangeInTaxBasisOfAssetsAcquired" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_EffectiveIncomeTaxRateReconciliationNondeductibleExpenseHealthInsurancePercent" name="EffectiveIncomeTaxRateReconciliationNondeductibleExpenseHealthInsurancePercent" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_EmployeeStockPurchasePlanandStockOptionsMember" name="EmployeeStockPurchasePlanandStockOptionsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_ExercisePriceRange1Member" name="ExercisePriceRange1Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_ExercisePriceRange2Member" name="ExercisePriceRange2Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_FairMarketValueOfCommonStockPercentage" name="FairMarketValueOfCommonStockPercentage" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationDirectDeliveryExpense" name="HealthCareOrganizationDirectDeliveryExpense" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationDirectDeliveryExpensePerMemberPerMonth" name="HealthCareOrganizationDirectDeliveryExpensePerMemberPerMonth" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationExpensesCapitationCosts" name="HealthCareOrganizationExpensesCapitationCosts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationExpensesCapitationCostsPerMemberPerMonth" name="HealthCareOrganizationExpensesCapitationCostsPerMemberPerMonth" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationExpensesGrossPerMemberPerMonth" name="HealthCareOrganizationExpensesGrossPerMemberPerMonth" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationExpensesOtherCosts" name="HealthCareOrganizationExpensesOtherCosts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationExpensesOtherCostsPerMemberPerMonth" name="HealthCareOrganizationExpensesOtherCostsPerMemberPerMonth" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_HealthCareOrganizationExpensesPerMemberPerMonthAbstract" name="HealthCareOrganizationExpensesPerMemberPerMonthAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_HealthCareOrganizationExpensesPercentageAbstract" name="HealthCareOrganizationExpensesPercentageAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationExpensesServicingCost" name="HealthCareOrganizationExpensesServicingCost" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationExpensesServicingCostPerMemberPerMonth" name="HealthCareOrganizationExpensesServicingCostPerMemberPerMonth" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationInsurerFeeExpense" name="HealthCareOrganizationInsurerFeeExpense" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationInsurerFeeRevenue" name="HealthCareOrganizationInsurerFeeRevenue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationMedicalSuppliesandDrugsExpensePerMemberPerMonth" name="HealthCareOrganizationMedicalSuppliesandDrugsExpensePerMemberPerMonth" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationNumberOfMembers" name="HealthCareOrganizationNumberOfMembers" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_HealthCareOrganizationPremiumTaxRevenue" name="HealthCareOrganizationPremiumTaxRevenue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareOrganizationRevenuePercentage" name="HealthCareOrganizationRevenuePercentage" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_HealthCareReformPremiumDeficiencyReserve" name="HealthCareReformPremiumDeficiencyReserve" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <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_HealthPlansMember" name="HealthPlansMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_IncreaseDecreaseInMedicalPremiumLiabilityDueToAgency" name="IncreaseDecreaseInMedicalPremiumLiabilityDueToAgency" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_IncreaseDecreasetoGrossProfit" name="IncreaseDecreasetoGrossProfit" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <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_InsuranceClaimsTable" name="InsuranceClaimsTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_InvestmentsAverageMaturityPeriod" name="InvestmentsAverageMaturityPeriod" 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 id="moh_InvestmentsMaturityPeriod" name="InvestmentsMaturityPeriod" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_LeaseFinancingObligationsMember" name="LeaseFinancingObligationsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_LeaseFinancingObligationsNoncurrent" name="LeaseFinancingObligationsNoncurrent" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="moh_LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaimsIncludingAcquisitionAdjustment" name="LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseIncurredClaimsIncludingAcquisitionAdjustment" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_LongTermDebtCurrentMaturitiesNetOfUnamortizedPremiumDiscount" name="LongTermDebtCurrentMaturitiesNetOfUnamortizedPremiumDiscount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="moh_LongTermDebtNoncurrentNetOfUnamortizedDebtDiscount" name="LongTermDebtNoncurrentNetOfUnamortizedDebtDiscount" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="moh_LossBeforeIncomeTaxesAndEquityInNetIncomeOfSubsidiaries" name="LossBeforeIncomeTaxesAndEquityInNetIncomeOfSubsidiaries" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_MMPIntegratedDualMember" name="MMPIntegratedDualMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_MaturitiesOfLongTermDebtLineItems" name="MaturitiesOfLongTermDebtLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" 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_MedicaidExpansionMember" name="MedicaidExpansionMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_MedicaidMember" name="MedicaidMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" 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_MedicalAdministrativeCosts" name="MedicalAdministrativeCosts" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" 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_MedicalClaimsAndBenefitsPayableAdjustmentsChangeInProvider" name="MedicalClaimsAndBenefitsPayableAdjustmentsChangeInProvider" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="moh_MedicalPremiumLiabilityDueToAgency" name="MedicalPremiumLiabilityDueToAgency" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="moh_MedicalPremiumLiabilityDuetoAgencyMember" name="MedicalPremiumLiabilityDuetoAgencyMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_MedicalPremiumsLiabilityMedicalCareCostsThreshold" name="MedicalPremiumsLiabilityMedicalCareCostsThreshold" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="moh_MiamiDadeAndMonroeCountiesFloridaMember" name="MiamiDadeAndMonroeCountiesFloridaMember" 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 abstract="true" id="moh_MississippiCoordinatedAccessNetworkMember" name="MississippiCoordinatedAccessNetworkMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_MolinaCenterAndOhioExchangeMember" name="MolinaCenterAndOhioExchangeMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_MolinaHealthcareofIllinoisInc.Member" name="MolinaHealthcareofIllinoisInc.Member" 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 id="moh_NetIncomeLossFromContinuingOperationsBeforeEquityMethodInvestmentsExtraordinaryItemsNoncontrollingInterest" name="NetIncomeLossFromContinuingOperationsBeforeEquityMethodInvestmentsExtraordinaryItemsNoncontrollingInterest" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" 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 id="moh_NoncashRestructuringCharges" name="NoncashRestructuringCharges" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_NotesIssuedFairValueAdjustmentIncreaseDecrease" name="NotesIssuedFairValueAdjustmentIncreaseDecrease" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="moh_NumberOfMembersAdded" name="NumberOfMembersAdded" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_NumberOfMembersEligibleForTheHealthCarePrograms" name="NumberOfMembersEligibleForTheHealthCarePrograms" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_NumberofPropertyLeased" name="NumberofPropertyLeased" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_OperatingLeaseNumberofRenewalOption" name="OperatingLeaseNumberofRenewalOption" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_OperatingLeasesAnnualRentalPaymentsIncreasePercentage" name="OperatingLeasesAnnualRentalPaymentsIncreasePercentage" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="moh_OperatingLeasesMember" name="OperatingLeasesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_OtherClaimsPayable" name="OtherClaimsPayable" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="moh_OtherHealthPlanMember" name="OtherHealthPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_OtherSubsidiaryMember" name="OtherSubsidiaryMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_PathwaysHealthAndCommunitySupportLLCMember" name="PathwaysHealthAndCommunitySupportLLCMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" 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_PercentageOfCapitation" name="PercentageOfCapitation" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_PercentageOfCreditClaimedForEachOfRemainingFourYears" name="PercentageOfCreditClaimedForEachOfRemainingFourYears" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_PercentageOfCreditClaimedForFirstThreeYears" name="PercentageOfCreditClaimedForFirstThreeYears" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_PercentageOfFeeForService" name="PercentageOfFeeForService" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_PercentageOfMedicalCosts" name="PercentageOfMedicalCosts" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_PercentageOfOther" name="PercentageOfOther" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_PercentageOfPharmacy" name="PercentageOfPharmacy" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_PercentofDirectDelivery" name="PercentofDirectDelivery" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_PharmacyClaimsPayable" name="PharmacyClaimsPayable" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="instant" />
  <xsd:element id="moh_PremiumDeficiencyReservesOnLossContractsPolicyTextBlock" name="PremiumDeficiencyReservesOnLossContractsPolicyTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" 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 abstract="true" id="moh_ProfessionalServicesFeesMember" name="ProfessionalServicesFeesMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_ProviderAgreementWithPacificHealthcareIPAMember" name="ProviderAgreementWithPacificHealthcareIPAMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_ProviderNetworksMember" name="ProviderNetworksMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_QualityIncentivePremiumRevenueAsAPercentageOfTotalRevenue" name="QualityIncentivePremiumRevenueAsAPercentageOfTotalRevenue" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" 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_RestrictedInvestmentsCurrentMember" name="RestrictedInvestmentsCurrentMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_RestrictedandPerformanceStockMember" name="RestrictedandPerformanceStockMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_RisksAndUncertaintiesPolicyTextBlock" name="RisksAndUncertaintiesPolicyTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_SaleLeasebackTransactionAnnualRentalPaymentsIncreasePercentage" name="SaleLeasebackTransactionAnnualRentalPaymentsIncreasePercentage" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="instant" />
  <xsd:element id="moh_SaleLeasebackTransactionLeaseRenewalTerm" name="SaleLeasebackTransactionLeaseRenewalTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_SaleLeasebackTransactionNumberOfExtension" name="SaleLeasebackTransactionNumberOfExtension" nillable="true" substitutionGroup="xbrli:item" type="xbrli:integerItemType" xbrli:periodType="instant" />
  <xsd:element abstract="true" id="moh_ScheduleOfAvailableForSaleSecuritiesReconciliationAbstract" name="ScheduleOfAvailableForSaleSecuritiesReconciliationAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" 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_ScheduleOfHealthCareOrganizationCostTableTextBlock" name="ScheduleOfHealthCareOrganizationCostTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" 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 abstract="true" id="moh_ScheduleofOperatingLeasesFutureMinimumPaymentsLineItems" name="ScheduleofOperatingLeasesFutureMinimumPaymentsLineItems" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_ScheduleofOperatingLeasesFutureMinimumPaymentsTable" name="ScheduleofOperatingLeasesFutureMinimumPaymentsTable" nillable="true" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_SeniorNotesDue2022Member" name="SeniorNotesDue2022Member" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_ServicesContractRenewalTerm" name="ServicesContractRenewalTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_ServicesContractTerm" name="ServicesContractTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantedInPeriodFairValue" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantedInPeriodFairValue" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumAmountPerEmployee" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardMaximumAmountPerEmployee" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="credit" xbrli:periodType="duration" />
  <xsd:element id="moh_SummarizedPremiumRevenueTableTextBlock" name="SummarizedPremiumRevenueTableTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" 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_TaxCreditClaimedTerm" name="TaxCreditClaimedTerm" nillable="true" substitutionGroup="xbrli:item" type="xbrli:durationItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_TaxCutsAndJobsActOf2017IncompleteAccountingProvisionalIncomeTaxExpenseBenefit" name="TaxCutsAndJobsActOf2017IncompleteAccountingProvisionalIncomeTaxExpenseBenefit" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" xbrli:balance="debit" xbrli:periodType="duration" />
  <xsd:element id="moh_TaxesBasedOnPremiumsPolicyTextBlock" name="TaxesBasedOnPremiumsPolicyTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_TwoThousandAndElevenPlanMember" name="TwoThousandAndElevenPlanMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" xbrli:periodType="duration" />
  <xsd:element id="moh_UnrecognizedCompensationForfeitedRate" name="UnrecognizedCompensationForfeitedRate" nillable="true" substitutionGroup="xbrli:item" type="num:percentItemType" xbrli:periodType="duration" />
  <xsd:element abstract="true" id="moh_VariableInterestEntitiesAbstract" name="VariableInterestEntitiesAbstract" nillable="true" substitutionGroup="xbrli:item" type="xbrli:stringItemType" xbrli:periodType="duration" />
</xsd:schema>
