Medicare program; health care payment plans, correction.
D014487:Centers for Medicare and Medicaid Services, U.S.; D006123:Group Practice / Q000331:legislation & jurisprudence*; D006125:Group Practice, Prepaid / Q000331:legislation & jurisprudence*; D006278:Medicare / Q000331:legislation & jurisprudence*; D012051:Reimbursement Mechanisms / Q000331:legislation & jurisprudence*; D014481:United States