title: IG office report contends hospitals owe $200 million for Medicare overpayments.
authors: L
authors: L
authors: Wagner
mesh_terms: D014487:Centers for Medicare and Medicaid Services, U.S.; D005375:Financial Audit; D005377:Financial Management, Hospital; D007349:Insurance, Health, Reimbursement / Q000592:standards*; D016344:Medicare Part A / Q000592:standards*; D014481:United States