title: The Part D shuffle. UnitedHealth, Humana lose business.
authors.forename: Rebecca
authors.initials: R
authors.lastname: Vesely
mesh_terms: D000368:Aged; D019985:Benchmarking; D014487:Centers for Medicare and Medicaid Services, U.S.; D003164:Competitive Bidding; D006801:Humans; D007356:Insurance, Pharmaceutical Services / Q000191:economics* / Q000331:legislation & jurisprudence; D054524:Medicare Part D / Q000191:economics* / Q000331:legislation & jurisprudence; D011203:Poverty; D014481:United States