01532nam 2200397 a 450 991069872000332120090427072013.0(CKB)5470000002396659(OCoLC)319419677(EXLCZ)99547000000239665920090427d2008 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierMedicare Part D[electronic resource] complaint rates are declining, but operational and oversight challenges remain : report to congressional requesters[Rev.][Washington, D.C.] :U.S. Govt. Accountability Office,[2008]ii, 38 pages digital, PDF fileTitle from title screen (viewed on Apr. 23, 2009)."This report was changed as of 7/1/08 to add Appendix II, which is the agency comment letter that was inadvertently left out of the report.""June 2008.""GAO-08-719."Includes bibliographical references.Medicare Part D MedicareCustomer servicesEvaluationPharmaceutical services insuranceCustomer servicesUnited StatesEvaluationMedicareCustomer servicesEvaluation.Pharmaceutical services insuranceCustomer servicesEvaluation.GPOGPOBOOK9910698720003321Medicare Part D3173020UNINA