HealthMetrix Research: Offers independent Medicare health maintenance organization (HMO) annual cost comparisons for seniors in over 50 cities; an HMO finder by zip code; and an on-line form to request detailed plan information.
Managed Care - Info: Offers a huge and well organized managed care reference library. Topics include hospitals, insurance, PPOs, HMOs, Medicaid, and Medicare.
Managing Managed Care: Resource site for professionals in the industry and other interested parties. Site includes forums, articles, links, guidelines, and coverage of information technology and its relationship to managed care.