title: Accurate patient costing under PPS ensures margins, improves efficiency.
mesh_terms: D014487:Centers for Medicare and Medicaid Services, U.S.; D003953:Diagnosis-Related Groups / Q000145:classification* / Q000191:economics*; D005544:Forecasting; D017048:Health Care Costs / Q000706:statistics & numerical data* / Q000639:trends; D006801:Humans; D011445:Prospective Payment System / Q000458:organization & administration*; D014481:United States