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<!-- DFIN ActiveDisclosure(SM) XBRL Schema Document - http://www.dfinsolutions.com/ -->
<!-- Creation Date      : 2022-02-17T17:05:14.9510701+00:00 -->
<!-- Version            : 5.0.1.728 -->
<!-- Package ID         : 508ef4e7fd3642259c1e4dca77e16c18 -->
<!-- Copyright (c) 2022 Donnelley Financial Solutions, Inc. All Rights Reserved. -->
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  <xsd:element id="cyh_ElectronicHealthRecordsIncentiveReimbursement" name="ElectronicHealthRecordsIncentiveReimbursement" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_PandemicReliefFunds" name="PandemicReliefFunds" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_ChangesInIntercompanyBalancesWithAffiliatesNet" name="ChangesInIntercompanyBalancesWithAffiliatesNet" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_ComponentsOfComprehensiveIncomeNetOfRelatedTaxesAbstract" name="ComponentsOfComprehensiveIncomeNetOfRelatedTaxesAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_OtherComprehensiveIncomeLossNetChangeInFairValueInterestRateSwapsTax" name="OtherComprehensiveIncomeLossNetChangeInFairValueInterestRateSwapsTax" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_ComprehensiveIncomeLossAttributableToRedeemableNoncontrollingInterest" name="ComprehensiveIncomeLossAttributableToRedeemableNoncontrollingInterest" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_ComprehensiveIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterests" name="ComprehensiveIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_ContributionsFromRedeemableNoncontrollingInterests" name="ContributionsFromRedeemableNoncontrollingInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_DistributionsToRedeemableNoncontrollingInterestsNetOfContributions" name="DistributionsToRedeemableNoncontrollingInterestsNetOfContributions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_DistributionsToNoncontrollingInterestsNetOfContributions" name="DistributionsToNoncontrollingInterestsNetOfContributions" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_OtherReclassificationsOfRedeemableNoncontrollingInterests" name="OtherReclassificationsOfRedeemableNoncontrollingInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_OtherReclassificationsOfNoncontrollingInterests" name="OtherReclassificationsOfNoncontrollingInterests" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_RedeemableNoncontrollingInterestsChangeInRedemptionValue" name="RedeemableNoncontrollingInterestsChangeInRedemptionValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNetShares" name="AdjustmentToAdditionalPaidInCapitalIncomeTaxEffectFromShareBasedCompensationNetShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_IncomeTaxPayableIncreaseFromVestingOfRestrictedShares" name="IncomeTaxPayableIncreaseFromVestingOfRestrictedShares" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_RedeemableNoncontrollingInterestDecreaseFromDeconsolidation" name="RedeemableNoncontrollingInterestDecreaseFromDeconsolidation" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_NoncontrollingInterestsInAcquiredEntity" name="NoncontrollingInterestsInAcquiredEntity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_RedeemableNoncontrollingInterestsMember" name="RedeemableNoncontrollingInterestsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_LossContingencyAccrualProvisionNonCash" name="LossContingencyAccrualProvisionNonCash" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_IncreaseDecreaseInSuppliesPrepaidExpensesAndOtherCurrentAssets" name="IncreaseDecreaseInSuppliesPrepaidExpensesAndOtherCurrentAssets" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_IncreaseDecreaseInMedicareAcceleratedPayments" name="IncreaseDecreaseInMedicareAcceleratedPayments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_RepaymentDerecognitionOfMedicareAcceleratedPayments" name="RepaymentDerecognitionOfMedicareAcceleratedPayments" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_IncreaseDecreaseInPandemicReliefFunds" name="IncreaseDecreaseInPandemicReliefFunds" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_IncreaseDecreaseInAccountsPayableAccruedLiabilitiesAndIncomeTaxes" name="IncreaseDecreaseInAccountsPayableAccruedLiabilitiesAndIncomeTaxes" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_ProceedsFromSaleLeaseBackTransactionFinancingActivities" name="ProceedsFromSaleLeaseBackTransactionFinancingActivities" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_AcquisitionsAndDivestituresAbstract" name="AcquisitionsAndDivestituresAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_LongTermDebtAndCapitalLeasesDisclosuresTextBlock" name="LongTermDebtAndCapitalLeasesDisclosuresTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_LeaseAgreementOfLesseeDisclosureTextBlock" name="LeaseAgreementOfLesseeDisclosureTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_OtherassetspolicytextBlock" name="OtherassetspolicytextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_PhysicianIncomeGuaranteesPolicyTextBlock" name="PhysicianIncomeGuaranteesPolicyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_UnusualOrInfrequentItemsDisclosurePolicyTextBlock" name="UnusualOrInfrequentItemsDisclosurePolicyTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_HospitalsInPeriodMember" name="HospitalsInPeriodMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_ScheduleOfBalanceSheetItemsClassifiedAsHeldForSaleTableTextBlock" name="ScheduleOfBalanceSheetItemsClassifiedAsHeldForSaleTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_ScheduleOfOperatingResultsIncludedInConsolidatedStatementOfIncomeTableTextBlock" name="ScheduleOfOperatingResultsIncludedInConsolidatedStatementOfIncomeTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_SeniorNotesAt6875Due2022Member" name="SeniorNotesAt6875Due2022Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_SeniorSecuredNotesAt625Due2023Member" name="SeniorSecuredNotesAt625Due2023Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_SeniorSecuredNotesMember" name="SeniorSecuredNotesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_JuniorPrioritySecuredNotesDue2023Member" name="JuniorPrioritySecuredNotesDue2023Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_JuniorPrioritySecuredNotesMember" name="JuniorPrioritySecuredNotesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_JuniorPrioritySecuredNotesAt8125PercentDue2024Member" name="JuniorPrioritySecuredNotesAt8125PercentDue2024Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_SeniorSecuredNotesAt8625Due2024Member" name="SeniorSecuredNotesAt8625Due2024Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_SeniorSecuredNotesAt6Point625Due2025Member" name="SeniorSecuredNotesAt6Point625Due2025Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_SeniorSecuredNotesAt8PercentDue2026Member" name="SeniorSecuredNotesAt8PercentDue2026Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_SeniorSecuredNotesAt8PercentDue2027Member" name="SeniorSecuredNotesAt8PercentDue2027Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_SeniorSecuredNotesAt5625Due2027Member" name="SeniorSecuredNotesAt5625Due2027Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_SeniorNotesAt6875PercentDue2028Member" name="SeniorNotesAt6875PercentDue2028Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_SeniorSecuredNotesAt6Due2029Member" name="SeniorSecuredNotesAt6Due2029Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_SeniorSecuredNotesAt475Due2031Member" name="SeniorSecuredNotesAt475Due2031Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_JuniorPrioritySecuredNotesAt6875PercentDue2029Member" name="JuniorPrioritySecuredNotesAt6875PercentDue2029Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_JuniorPrioritySecuredNotesAt6125PercentDue2030Member" name="JuniorPrioritySecuredNotesAt6125PercentDue2030Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_LesseeLeaseAssetsAndLiabilitiesTableTextBlock" name="LesseeLeaseAssetsAndLiabilitiesTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_SupplementalCashFlowInformationRelatedToLeasesTableTextBlock" name="SupplementalCashFlowInformationRelatedToLeasesTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_CommitmentsRelatingToNoncancellableOperatingAndFinanceLeasesAndFinancingObligationsTableTextBlock" name="CommitmentsRelatingToNoncancellableOperatingAndFinanceLeasesAndFinancingObligationsTableTextBlock" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_SeniorSecuredNotesAt525Due2030Member" name="SeniorSecuredNotesAt525Due2030Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_NumberOfHospitalsOwnedAndLeasedByCompany" name="NumberOfHospitalsOwnedAndLeasedByCompany" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <xsd:element id="cyh_NumberOfStandAloneRehabilitationOrPsychiatricHospitals" name="NumberOfStandAloneRehabilitationOrPsychiatricHospitals" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <xsd:element id="cyh_NumberOfBedsForWhichLicenseIsObtained" name="NumberOfBedsForWhichLicenseIsObtained" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <xsd:element id="cyh_BusinessDescriptionAbstract" name="BusinessDescriptionAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_CertainFacilityMember" name="CertainFacilityMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_PhysicianRecruitmentContractsMember" name="PhysicianRecruitmentContractsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_SignificantSystemConversionsMember" name="SignificantSystemConversionsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_CapitalizedInternalUseSoftwareExceptSignificantSystemConversionsMember" name="CapitalizedInternalUseSoftwareExceptSignificantSystemConversionsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_MedicareMember" name="MedicareMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_HospitalClosedMember" name="HospitalClosedMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_SharedServiceCenterMember" name="SharedServiceCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_HospitalsSoldOrDeemedHeldForSaleMember" name="HospitalsSoldOrDeemedHeldForSaleMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_AdjustmentForCarryingValueOfOtherLongLivedAssetsAtUnderperformingHospitalsMember" name="AdjustmentForCarryingValueOfOtherLongLivedAssetsAtUnderperformingHospitalsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_PublicHealthAndSocialServicesEmergencyFundMember" name="PublicHealthAndSocialServicesEmergencyFundMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_CoronavirusAidReliefAndEconomicSecurityActMember" name="CoronavirusAidReliefAndEconomicSecurityActMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_PaycheckProtectionProgramHealthCareEnhancementActAndAmericanRescuePlanActOf2021Member" name="PaycheckProtectionProgramHealthCareEnhancementActAndAmericanRescuePlanActOf2021Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_PaycheckProtectionProgramAndHealthCareEnhancementActMember" name="PaycheckProtectionProgramAndHealthCareEnhancementActMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_CorporateOfficeCosts" name="CorporateOfficeCosts" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_PurchasesOfPropertyAndEquipmentAndInternalUseSoftwareIncurredButNotYetPaid" name="PurchasesOfPropertyAndEquipmentAndInternalUseSoftwareIncurredButNotYetPaid" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_GoodwillPolicyAbstract" name="GoodwillPolicyAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_TermOfPhysicianRecruitmentContract" name="TermOfPhysicianRecruitmentContract" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_MedicaidMember" name="MedicaidMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_ManagedCareAndOtherThirdPartyPayorsMember" name="ManagedCareAndOtherThirdPartyPayorsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_SelfPayRevenueMember" name="SelfPayRevenueMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_ThirdPartyReimbursementAbstract" name="ThirdPartyReimbursementAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_AmountsDueToThirdPartyPayors" name="AmountsDueToThirdPartyPayors" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_AmountsDueFromThirdPartyPayors" name="AmountsDueFromThirdPartyPayors" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_NetOperatingRevenuesAbstract" name="NetOperatingRevenuesAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_PhysiciansRecruitmentAgreementPeriod" name="PhysiciansRecruitmentAgreementPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_PhysicianIncomeGuaranteesAbstract" name="PhysicianIncomeGuaranteesAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_AccountsReceivableNetOfContractualAllowancesPercent" name="AccountsReceivableNetOfContractualAllowancesPercent" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_ConcentrationsOfCreditRiskAbstract" name="ConcentrationsOfCreditRiskAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_AccountingForImpairmentOrDisposalOfLongLivedAssetsAbstract" name="AccountingForImpairmentOrDisposalOfLongLivedAssetsAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_NumberOfHospitalsSold" name="NumberOfHospitalsSold" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_ImpairmentOfLongLivedAssetsSold" name="ImpairmentOfLongLivedAssetsSold" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_CARESActAndPPPHCEActOf2020AidAmount" name="CARESActAndPPPHCEActOf2020AidAmount" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_PercentageOfMaximumAcceleratedPayment" name="PercentageOfMaximumAcceleratedPayment" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_MedicareAcceleratedAndAdvancePaymentProgramPeriod" name="MedicareAcceleratedAndAdvancePaymentProgramPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_COVID19PandemicAbstract" name="COVID19PandemicAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_AcceleratedPaymentsReceivedUnderCaresAct" name="AcceleratedPaymentsReceivedUnderCaresAct" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_CARESActAndPPPHCEActFundsAbstract" name="CARESActAndPPPHCEActFundsAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_MedicareAcceleratedPaymentsReceivedUnderCaresAct" name="MedicareAcceleratedPaymentsReceivedUnderCaresAct" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_MedicareAcceleratedPaymentsAbstract" name="MedicareAcceleratedPaymentsAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_MedicareAcceleratedPaymentsRecouped" name="MedicareAcceleratedPaymentsRecouped" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_NewAccountingPronouncementsPolicyAbstract" name="NewAccountingPronouncementsPolicyAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
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  <xsd:element id="cyh_RestrictedStockAndRestrictedStockUnitsMember" name="RestrictedStockAndRestrictedStockUnitsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_PerformanceBasedAwardsGrantedOnOrAfterMarch12017Member" name="PerformanceBasedAwardsGrantedOnOrAfterMarch12017Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
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  <xsd:element id="cyh_RestrictedStockPerformanceBasedUnitsMember" name="RestrictedStockPerformanceBasedUnitsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_EmployeeServiceShareBasedCompensationNonvestedAwardsModificationsToAwards" name="EmployeeServiceShareBasedCompensationNonvestedAwardsModificationsToAwards" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_ShareBasedCompensationArrangementByShareBasedPaymentAwardPerformanceObjectiveMeasurementPeriod" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardPerformanceObjectiveMeasurementPeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodGrantDateFairValue" name="ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodGrantDateFairValue" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
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  <xsd:element id="cyh_BusinessAcquisitionNumberOfLicensedBeds" name="BusinessAcquisitionNumberOfLicensedBeds" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_NorthwestMississippiMedicalCenterMember" name="NorthwestMississippiMedicalCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_NumberOfLicensedBeds" name="NumberOfLicensedBeds" type="xbrli:integerItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
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  <xsd:element id="cyh_TennovaHealthcareTullahomaMember" name="TennovaHealthcareTullahomaMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_TennovaHealthcareShelbyvilleMember" name="TennovaHealthcareShelbyvilleMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_AllianceHealthMidwestMember" name="AllianceHealthMidwestMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
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  <xsd:element id="cyh_BrownwoodRegionalMedicalCenterMember" name="BrownwoodRegionalMedicalCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_AbileneRegionalMedicalCenterMember" name="AbileneRegionalMedicalCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_SanAngeloCommunityMedicalCenterMember" name="SanAngeloCommunityMedicalCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_BayfrontHealthStPetersburgMember" name="BayfrontHealthStPetersburgMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_HillRegionalHospitalMember" name="HillRegionalHospitalMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_StCloudRegionalMedicalCenterMember" name="StCloudRegionalMedicalCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_NorthernLouisianaMedicalCenterMember" name="NorthernLouisianaMedicalCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_ShandsLiveOakRegionalMedicalCenterMember" name="ShandsLiveOakRegionalMedicalCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_ShandsStarkeRegionalMedicalCenterMember" name="ShandsStarkeRegionalMedicalCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_SouthsideRegionalMedicalCenterMember" name="SouthsideRegionalMedicalCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_SouthamptonMemorialHospitalMember" name="SouthamptonMemorialHospitalMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_SouthernVirginiaRegionalMedicalCenterMember" name="SouthernVirginiaRegionalMedicalCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_BluefieldRegionalMedicalCenterMember" name="BluefieldRegionalMedicalCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_LakeWalesMedicalCenterMember" name="LakeWalesMedicalCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_HeartOfFloridaRegionalMedicalCenterMember" name="HeartOfFloridaRegionalMedicalCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_CollegeStationMedicalCenterMember" name="CollegeStationMedicalCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
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  <xsd:element id="cyh_ChesterRegionalMedicalCenterMember" name="ChesterRegionalMedicalCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
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  <xsd:element id="cyh_SpringsMemorialHospitalMember" name="SpringsMemorialHospitalMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_CarolinasHospitalSystemMarionMember" name="CarolinasHospitalSystemMarionMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_MemorialHospitalOfSalemCountyMember" name="MemorialHospitalOfSalemCountyMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_MaryBlackHealthSystemSpartanburgMember" name="MaryBlackHealthSystemSpartanburgMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_MaryBlackHealthSystemGaffneyMember" name="MaryBlackHealthSystemGaffneyMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_BiloxiMississippiToMemorialPropertiesIncMember" name="BiloxiMississippiToMemorialPropertiesIncMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_MeritHealthBiloxiMember" name="MeritHealthBiloxiMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_ShandsLakeShoreRegionalMedicalCenterMember" name="ShandsLakeShoreRegionalMedicalCenterMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_LakeCityFloridaMember" name="LakeCityFloridaMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_AgreementDate" name="AgreementDate" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_GoodwillWrittenOffRelatedToDivestedOrDisposalOfAssetsHeldForSale" name="GoodwillWrittenOffRelatedToDivestedOrDisposalOfAssetsHeldForSale" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_FiniteLivedIntangibleAssetsExceptCapitalizedInternalUseSoftwareMember" name="FiniteLivedIntangibleAssetsExceptCapitalizedInternalUseSoftwareMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
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  <xsd:element id="cyh_CapitalizedCostsForInternalUseSoftwareInDevelopmentStage" name="CapitalizedCostsForInternalUseSoftwareInDevelopmentStage" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_EffectiveIncomeTaxRateAndIncomeTaxExpenseBenefitContinuingOperationsReconciliationAbstract" name="EffectiveIncomeTaxRateAndIncomeTaxExpenseBenefitContinuingOperationsReconciliationAbstract" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
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  <xsd:element id="cyh_EffectiveIncomeTaxRateReconciliationAmendedReturnAdjustmentsPercent" name="EffectiveIncomeTaxRateReconciliationAmendedReturnAdjustmentsPercent" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_EffectiveIncomeTaxRateReconciliationNondeductibleLossOnDivestiture" name="EffectiveIncomeTaxRateReconciliationNondeductibleLossOnDivestiture" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
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  <xsd:element id="cyh_DeferredTaxAssetsFinancingArrangements" name="DeferredTaxAssetsFinancingArrangements" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_DeferredTaxAssetsRightOfUseLiability" name="DeferredTaxAssetsRightOfUseLiability" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_DeferredTaxLiabilitySection481MixedServiceCost" name="DeferredTaxLiabilitySection481MixedServiceCost" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
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  <xsd:element id="cyh_OperatingLossCarryforwardsExpectedToBeUtilized" name="OperatingLossCarryforwardsExpectedToBeUtilized" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_FinanceLeaseAndFinancingObligationsMember" name="FinanceLeaseAndFinancingObligationsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
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  <xsd:element id="cyh_SixPointEightSevenFivePercentageJuniorPrioritySecuredNotesDue2029Member" name="SixPointEightSevenFivePercentageJuniorPrioritySecuredNotesDue2029Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_AssetBasedLoanFacilityMember" name="AssetBasedLoanFacilityMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_DebtInstrumentMaturityYear" name="DebtInstrumentMaturityYear" type="xbrli:gYearItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_JuniorPrioritySecuredNotesAt8.125PercentDue2024Member" name="JuniorPrioritySecuredNotesAt8.125PercentDue2024Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_SeniorNotesAt6.875Due2028Member" name="SeniorNotesAt6.875Due2028Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_MinimumPeriodNoticeForRedemptionsOfDebt" name="MinimumPeriodNoticeForRedemptionsOfDebt" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_MaximumPeriodNoticeForRedemptionsOfDebt" name="MaximumPeriodNoticeForRedemptionsOfDebt" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_ExtinguishmentOfDebtAmountThroughTenderOffer" name="ExtinguishmentOfDebtAmountThroughTenderOffer" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
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  <xsd:element id="cyh_TenderOfferExpirationDate" name="TenderOfferExpirationDate" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
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  <xsd:element id="cyh_CreditFacilityTermLoanFMember" name="CreditFacilityTermLoanFMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
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  <xsd:element id="cyh_JuniorPrioritySecuredNotesOneMember" name="JuniorPrioritySecuredNotesOneMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
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  <xsd:element id="cyh_SeniorNotesAt7125Due2020Member" name="SeniorNotesAt7125Due2020Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_AggregateConsiderationFromDebtInstrumentExchangedForCash" name="AggregateConsiderationFromDebtInstrumentExchangedForCash" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_SixPercentSeniorSecuredNotesDueTwoThousandTwentyNineAndFivePointSixTwoFivePercentSeniorSecuredNotesDueTwoThousandTwentySevenMember" name="SixPercentSeniorSecuredNotesDueTwoThousandTwentyNineAndFivePointSixTwoFivePercentSeniorSecuredNotesDueTwoThousandTwentySevenMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_DebtInstrumentRedemptionDate" name="DebtInstrumentRedemptionDate" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_DebtInstrumentRedemptionPeriodSixMember" name="DebtInstrumentRedemptionPeriodSixMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_DebtInstrumentRedemptionPeriodSevenMember" name="DebtInstrumentRedemptionPeriodSevenMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_DebtInstrumentRedemptionPeriodEightMember" name="DebtInstrumentRedemptionPeriodEightMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_DebtInstrumentOptionalRedemptionDate" name="DebtInstrumentOptionalRedemptionDate" type="xbrli:dateItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_MinimumPeriodNoticeForRedemptionOfDebt" name="MinimumPeriodNoticeForRedemptionOfDebt" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_MaximumPeriodNoticeForRedemptionOfDebt" name="MaximumPeriodNoticeForRedemptionOfDebt" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_DebtInstrumentRedemptionPeriodMember" name="DebtInstrumentRedemptionPeriodMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_AmendedAndRestatedABLCreditAgreementMember" name="AmendedAndRestatedABLCreditAgreementMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_AblFacilityCustomaryCovenantsMember" name="AblFacilityCustomaryCovenantsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_PercentageOfMaximumCommitmentOfExcessAvailabilityOne" name="PercentageOfMaximumCommitmentOfExcessAvailabilityOne" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_PercentageOfMaximumCommitmentOfExcessAvailabilityTwo" name="PercentageOfMaximumCommitmentOfExcessAvailabilityTwo" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_PercentageOfMaximumCommitmentOfExcessAvailabilityThree" name="PercentageOfMaximumCommitmentOfExcessAvailabilityThree" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_AggregatePrincipalAmountForSpringingMaturity" name="AggregatePrincipalAmountForSpringingMaturity" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_AblFacilityAndOtherDebtMember" name="AblFacilityAndOtherDebtMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
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  <xsd:element id="cyh_FairValueDisclosuresLineItems" name="FairValueDisclosuresLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
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  <xsd:element id="cyh_GovernmentDebtSecuritiesMember" name="GovernmentDebtSecuritiesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_MortgageBackedAndAssetSecuritiesMember" name="MortgageBackedAndAssetSecuritiesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_AvailableForSaleSecuritiesFairValueContinuousUnrealizedLossPosition" name="AvailableForSaleSecuritiesFairValueContinuousUnrealizedLossPosition" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
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  <xsd:element id="cyh_FinanceLeaseRouAssetsMember" name="FinanceLeaseRouAssetsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
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  <xsd:element id="cyh_OperatingLeaseRightOfUseAssetPendingLeasesThatHaveNotYetCommenced" name="OperatingLeaseRightOfUseAssetPendingLeasesThatHaveNotYetCommenced" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
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  <xsd:element id="cyh_DeferredCompensationCompanyOwnedLifeInsuranceContractsMember" name="DeferredCompensationCompanyOwnedLifeInsuranceContractsMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_DefinedBenefitPlanNoncashSettlementLoss" name="DefinedBenefitPlanNoncashSettlementLoss" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_CapitalStockAuthorized" name="CapitalStockAuthorized" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" />
  <xsd:element id="cyh_AmountAvailableForDividendDistributionForRestrictionsOnDividendsStockRepurchases" name="AmountAvailableForDividendDistributionForRestrictionsOnDividendsStockRepurchases" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesPurchaseRedemptionOfInterestByParent" name="ConsolidationLessThanWhollyOwnedSubsidiaryParentOwnershipInterestChangesPurchaseRedemptionOfInterestByParent" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_IncrementalCommonSharesAttributableToRestrictedStockAwards" name="IncrementalCommonSharesAttributableToRestrictedStockAwards" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_IncrementalCommonSharesAttributableToEmployeeStockOptions" name="IncrementalCommonSharesAttributableToEmployeeStockOptions" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_IncrementalCommonSharesAttributableToOtherEquityBasedAwards" name="IncrementalCommonSharesAttributableToOtherEquityBasedAwards" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_IncreaseInNumberOfSharesToDilutedSharesCalculationIfIncomeFromContinuingOperationsWouldHaveBeenGenerated" name="IncreaseInNumberOfSharesToDilutedSharesCalculationIfIncomeFromContinuingOperationsWouldHaveBeenGenerated" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_PercentageOfOwnershipInterestSold" name="PercentageOfOwnershipInterestSold" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_GainLossFromEquityInvestmentsSale" name="GainLossFromEquityInvestmentsSale" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_TwoHospitalsInMaconGeorgiaMember" name="TwoHospitalsInMaconGeorgiaMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_ThreeHospitalsInMaconGeorgiaMember" name="ThreeHospitalsInMaconGeorgiaMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_HomeCareMember" name="HomeCareMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_HealthtrustMember" name="HealthtrustMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_CapitalCommitmentPostAcquisitionEstimatedCostOfReplacementHospital" name="CapitalCommitmentPostAcquisitionEstimatedCostOfReplacementHospital" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_CapitalCommitmentFuturePeriodForCompletingOpenCapitalImprovementProjects" name="CapitalCommitmentFuturePeriodForCompletingOpenCapitalImprovementProjects" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
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  <xsd:element id="cyh_CommitmentsAndContingenciesLineItems" name="CommitmentsAndContingenciesLineItems" type="xbrli:stringItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
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  <xsd:element id="cyh_NorthwestHealthStarkeMember" name="NorthwestHealthStarkeMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_ProfessionalAndGeneralLiabilitySelfInsuredClaimsReportedPriorToJune12002PerOccurrenceMember" name="ProfessionalAndGeneralLiabilitySelfInsuredClaimsReportedPriorToJune12002PerOccurrenceMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
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  <xsd:element id="cyh_IntegratedOccurrenceClaimsReportedBetweenJune12020AndJune12022Member" name="IntegratedOccurrenceClaimsReportedBetweenJune12020AndJune12022Member" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_ProfessionalAndGeneralLiabilitySelfInsuredClaimsUnderCertainPolicyTermsUntilCompanyTotalAggregateCoverageIsMetIfFirstAggregateLayerBecomesFullyUtilizedMember" name="ProfessionalAndGeneralLiabilitySelfInsuredClaimsUnderCertainPolicyTermsUntilCompanyTotalAggregateCoverageIsMetIfFirstAggregateLayerBecomesFullyUtilizedMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_LitigationMattersWhereNegativeOutcomeIsReasonablyPossibleMember" name="LitigationMattersWhereNegativeOutcomeIsReasonablyPossibleMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_PhysicianRecruitingCommitmentPhysicianIncomeGuaranteePeriod" name="PhysicianRecruitingCommitmentPhysicianIncomeGuaranteePeriod" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_PhysicianRecruitingCommitmentPeriodOfRecoverabilityOfPhysicianIncomeGuaranteeForNoncommitment" name="PhysicianRecruitingCommitmentPeriodOfRecoverabilityOfPhysicianIncomeGuaranteeForNoncommitment" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_PhysicianRecruitingCommitmentMaximumPotentialFuturePaymentsInExcessOfLiabilityRecorded" name="PhysicianRecruitingCommitmentMaximumPotentialFuturePaymentsInExcessOfLiabilityRecorded" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="instant" nillable="true" abstract="false" xbrli:balance="credit" />
  <xsd:element id="cyh_MalpracticeLossContingencyHistoricalClaimsPeriodUsedByActuaryToEstimateLiability" name="MalpracticeLossContingencyHistoricalClaimsPeriodUsedByActuaryToEstimateLiability" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_MalpracticeLossContingencyAverageLagPeriodFromOccurenceToSettlement" name="MalpracticeLossContingencyAverageLagPeriodFromOccurenceToSettlement" type="xbrli:durationItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_MalpracticeLossContingencySettledClaimsAsPercentOfTotalLiability" name="MalpracticeLossContingencySettledClaimsAsPercentOfTotalLiability" type="dtr-types:percentItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" />
  <xsd:element id="cyh_ExpensesRelatedToSettlementOfProfessionalLiabilityClaim" name="ExpensesRelatedToSettlementOfProfessionalLiabilityClaim" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_LossContingencyAccrualReserveForInsuredClaim" name="LossContingencyAccrualReserveForInsuredClaim" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="debit" />
  <xsd:element id="cyh_OtherProbableContingenciesMember" name="OtherProbableContingenciesMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="true" />
  <xsd:element id="cyh_IncomeOnLegalFees" name="IncomeOnLegalFees" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" xbrli:periodType="duration" nillable="true" abstract="false" xbrli:balance="credit" />
</xsd:schema>
