title: Perspectives. Hodgepodge of Medicare cost-sharing staggers beneficiaries.
authors.forename: R
authors.initials: R
authors.lastname: Cunningham
mesh_terms: D000368:Aged; D002204:Capitation Fee; D017047:Cost Sharing; D006279:Health Maintenance Organizations / Q000191:economics*; D006801:Humans; D007342:Insurance Benefits; D006278:Medicare / Q000458:organization & administration*; D014481:United States