Defining Medicare nonpayment terminology.
D014487:Centers for Medicare and Medicaid Services, U.S.; D004608:Eligibility Determination / Q000331:legislation & jurisprudence; D007349:Insurance, Health, Reimbursement / Q000331:legislation & jurisprudence*; D007357:Insurance, Physician Services / Q000331:legislation & jurisprudence*; D006278:Medicare; D014481:United States