TY - BOOK ED - United States. TI - Beneficiaries remain vulnerable to sales agents' marketing of Medicare Advantage plans PY - 2010/// CY - [Washington, D.C.] PB - Department of Health and Human Services, Office of Inspector General KW - Centers for Medicare & Medicaid Services (U.S.) KW - Rules and practice KW - Evaluation KW - United States KW - Medicare Improvements for Patients and Providers Act of 2008 KW - Medicare KW - Health insurance agents KW - Corrupt practices N1 - "March 2010."; "OEI-05-09-00070."; CRDP Project record; Includes bibliographical references UR - http://purl.fdlp.gov/GPO/gpo74140 ER -