Challenges to the Medicare reimbursement appeal methodology under PPS: a review.
D014487:Centers for Medicare and Medicaid Services, U.S.; D006278:Medicare / Q000331:legislation & jurisprudence*; D011445:Prospective Payment System / Q000331:legislation & jurisprudence*; D012051:Reimbursement Mechanisms / Q000331:legislation & jurisprudence*; D013997:Time Factors; D014481:United States; D014483:United States Dept. of Health and Human Services