Risk AdjustmentInsurance Selection BiasCapitation FeeRate Setting and ReviewCompetitive Medical PlansSocial AdjustmentIntegrative MedicineDiagnosis-Related GroupsUnited StatesHospital MortalityRisk FactorsAdmitting Department, HospitalCenters for Medicare and Medicaid Services (U.S.)Quality Indicators, Health CareOutcome Assessment (Health Care)Cost AllocationManaged CompetitionHealth ExpendituresAdjustment DisordersModels, StatisticalHospitals, VeteransMedicareLogistic ModelsBenchmarkingInternational Classification of DiseasesRisk AssessmentCohort StudiesRegression AnalysisHospitalsProspective StudiesNational Health Insurance, United StatesInsurance Claim ReviewRetrospective StudiesOdds RatioHealth Services ResearchWashingtonQuality of Health CareChileMichiganMultivariate AnalysisFee-for-Service PlansAge FactorsDatabases, FactualInsurance, HealthSeverity of Illness IndexHealth Benefit Plans, EmployeeTreatment OutcomeComorbidityCesarean SectionCardiac Surgical ProceduresAdaptation, PsychologicalInfant, NewbornCaliforniaTime FactorsRegistriesNational Health ProgramsLength of StayPredictive Value of TestsQuality Assurance, Health CareHealth Status IndicatorsInfant MortalityReproducibility of ResultsFollow-Up StudiesCross-Sectional StudiesHospitalizationPrognosisModels, TheoreticalHeart Defects, CongenitalCoronary Artery BypassCase-Control StudiesMyocardial InfarctionProportional Hazards ModelsLongitudinal StudiesQuestionnairesBody Mass IndexDelivery of Health CareIncidenceAngioplasty, Balloon, CoronarySex FactorsLinear Models