PubMed · 1992 · 32 citations · 16 references
Public AffairsHealth AdministrationHealth PolicyHealth Services ResearchHospital AdministrationMedicare PolicyInpatient CareRural Health PolicyRural Health WorkforceRural Market AccessRural Service DeliveryRural Service ProvisionInpatient Prospective Payment SystemRural Differences In UtilizationRural Healthcare AccessRural Hospital AccessRural Surgical Care
Analysis of the Medicare provider analysis record (MEDPAR) data during fiscal years 1984 through 1989 indicates that the proportion of rural Medicare beneficiaries hospitalized in urban hospitals has remained constant during the prospective payment system (PPS). Much of the use of urban hospitals by rural beneficiaries during this period was to obtain specialized care or surgery, as suggested by the analysis, and is consistent with historical patterns of referral of rural patients. Thus, the bypassing of rural hospitals by rural beneficiaries for treatment in urban hospitals has probably not increased during PPS.
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Choice Reviews Online · 1990 · 35.7K citations
Applied Regression Analysis and Other Multivariable Methods
Esteban Walker, David G. Kleinbaum, Lawrence L. Kupper et al. · Technometrics · 1989 · 8.4K citations
Statistical Methods for Rates and Proportions.
F. N. D., J. L. Fleiss · Biometrics · 1973 · 1.4K citations