title: Do the Medicare math, then make quick decision.
authors.forename: John
authors.initials: J
authors.lastname: Carroll
mesh_terms: D000368:Aged; D019985:Benchmarking; D005249:Fees and Charges; D006279:Health Maintenance Organizations / Q000191:economics*; D006801:Humans; D007356:Insurance, Pharmaceutical Services / Q000331:legislation & jurisprudence*; D006278:Medicare / Q000331:legislation & jurisprudence*; D020398:Medicare Part C / Q000191:economics; D014481:United States