title: First step in Medicare appeal can be a long one.
authors.forename: D
authors.initials: D
authors.lastname: Holthaus
mesh_terms: D014487:Centers for Medicare and Medicaid Services, U.S.; D003625:Data Collection; D007349:Insurance, Health, Reimbursement / Q000331:legislation & jurisprudence*; D006278:Medicare / Q000458:organization & administration*; D014481:United States