title: Increased ambulatory care copayments and hospitalizations.
authors.forename: Christopher
authors.initials: C
authors.lastname: Hogan
mesh_terms: D000553:Ambulatory Care / Q000191:economics*; D016001:Confidence Intervals; D003669:Deductibles and Coinsurance; D018588:Fee-for-Service Plans; D006760:Hospitalization / Q000706:statistics & numerical data; D006801:Humans; D006278:Medicare / Q000191:economics*; D014481:United States