LEADER 01833oam 2200517 450 001 9910705652403321 005 20170516110219.0 035 $a(CKB)5470000002451873 035 $a(OCoLC)606416832$z(OCoLC)300525073 035 $a(OCoLC)995470000002451873 035 $a(EXLCZ)995470000002451873 100 $a20100411d1998 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aMedicare, many HMOs experience high rates of beneficiary disenrollment : report to the Special Committee on Aging, U.S. Senate 210 1$aWashington, D.C. :$cUnited States General Accounting Office, 1998. 215 $a1 online resource (43 pages) $cillustrations 300 $a"GAO/HEHS-98-142." 300 $a"B-279786." 300 $a"April 1998." 320 $aIncludes bibliographical references. 517 $aMedicare, many HMOs experience high rates of beneficiary disenrollment 606 $aMedicare$vStatistics 606 $aHealth maintenance organizations$zUnited States$vStatistics 606 $aManaged care plans (Medical care)$zUnited States$vStatistics 608 $aStatistics.$2lcgft 615 0$aMedicare 615 0$aHealth maintenance organizations 615 0$aManaged care plans (Medical care) 676 $a368.4/26/00973 712 02$aUnited States.$bCongress.$bSenate.$bSpecial Committee on Aging, 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCF 801 2$bOCLCO 801 2$bOCLCQ 801 2$bOCLCO 801 2$bGPO 906 $aBOOK 912 $a9910705652403321 996 $aMedicare, many HMOs experience high rates of beneficiary disenrollment : report to the Special Committee on Aging, U.S. Senate$93342910 997 $aUNINA