title: Coordination of health coverage for Medicare enrollees: living with HIV/AIDS in California.
abstract: Because Medicare does not cover a large part of the health care that its enrollees living with HIV/AIDS require, they need other coverage to supplement Medicare. Medicaid is a major source of that supplemental coverage. In California, Medicare enrollees with HIV/AIDS who were also enrolled in Medi-Cal (California's Medicaid program) had total payments from both programs of $177 million, or an average of $28,956 per person in the fee-for-service-system in 1998. Of that total, Medicare paid for 38 percent, mainly for inpatient visits and ambulatory care, while Medi-Cal paid 62 percent, mainly for prescription drugs. For these dual enrollees, many of Medicare's benefit gaps--including a large share of prescription drugs, nursing facility services and home care--are being filled by Medi-Cal. Data in this Medicare Brief indicate that the incremental cost to the federal government of filling gaps in the Medicare benefits package would be considerably less than the full cost of the additional benefits. Through Medicaid and other programs, the federal government is already paying a substantial part of public program expenditures for dual enrollees with HIV/AIDS. Other issues to consider are how the dual Medicare-Medicaid funding streams affect the programs' cost efficiency, and from the perspective of Medicare enrollees and providers, how well the dual programs coordinate to meet the needs of people with HIV/AIDS and other chronic conditions.
authors.affiliation: National Academy of Social Insuarance, USA.
authors.forename: J
authors.initials: J
authors.lastname: Eichner
authors.forename: J G
authors.initials: JG
authors.lastname: Kahn
mesh_terms: D002140:California; D003365:Costs and Cost Analysis / Q000706:statistics & numerical data / Q000639:trends; D005544:Forecasting; D015658:HIV Infections / Q000191:economics; D006291:Health Policy; D006801:Humans; D019458:Insurance Coverage / Q000191:economics / Q000706:statistics & numerical data / Q000639:trends; D017054:Insurance, Medigap / Q000191:economics / Q000706:statistics & numerical data / Q000639:trends; D007356:Insurance, Pharmaceutical Services; D008484:Medicaid / Q000191:economics / Q000706:statistics & numerical data / Q000639:trends; D006278:Medicare / Q000191:economics / Q000706:statistics & numerical data / Q000639:trends; D014481:United States