Prospective payment and hospital efficiency.
D003361:Cost Allocation; D004526:Efficiency; D005376:Financial Management; D006739:Hospital Administration; D006788:Hospitals, Voluntary; D006801:Humans; D008962:Models, Theoretical; D011445:Prospective Payment System; D011907:Rate Setting and Review; D012051:Reimbursement Mechanisms; D014481:United States