title: Medicare+Choice or Medicare experimentation?
authors.forename: J S
authors.initials: JS
authors.lastname: Scott
mesh_terms: D000368:Aged; D003256:Community Participation; D003669:Deductibles and Coinsurance; D018588:Fee-for-Service Plans; D005382:Financing, Personal; D006801:Humans; D007255:Information Services; D008329:Managed Care Programs; D016345:Medicare Part B / Q000145:classification* / Q000331:legislation & jurisprudence; D011057:Politics; D014481:United States