Mortality, Hospitalizations, and Expenditures for the Medicare Population Aged 65 Years or Older, 1999-2013
Krumholz HM, Nuti SV, Downing NS, Normand SL, Wang Y. Mortality, Hospitalizations, and Expenditures for the Medicare Population Aged 65 Years or Older, 1999-2013. JAMA 2015, 314: 355-365. PMID: 26219053, PMCID: PMC5459402, DOI: 10.1001/jama.2015.8035.Peer-Reviewed Original ResearchConceptsMonths of lifeMedicare beneficiariesService beneficiariesMedicare feeInpatient expendituresCause mortalitySerial cross-sectional analysisCause mortality ratesNumber of hospitalizationsIntensity of careUnique Medicare beneficiariesCross-sectional analysisPercentage of beneficiariesCause hospitalizationTotal hospitalizationsMore hospitalizationsHospitalization ratesMedicare denominatorInpatient filesHospitalizationMAIN OUTCOMEMortality rateMortalityHealth careKey demographic groups