title: OKs prospective payments.
mesh_terms: D014487:Centers for Medicare and Medicaid Services, U.S.; D003365:Costs and Cost Analysis; D003953:Diagnosis-Related Groups; D010865:Pilot Projects; D011445:Prospective Payment System / Q000592:standards*; D012051:Reimbursement Mechanisms / Q000592:standards*; D014481:United States