Medicare vs Medicaid

Medicare and Medicaid are both government-run healthcare programs in the United States, but they serve different populations and have different eligibility criteria, coverage options, and funding sources.   Here are the key differences between Medicare and Medicaid:

1. Population Served:

  • Medicare: Medicare is a federal health insurance program primarily for:
      • Individuals aged 65 and older.
      • Some younger people with disabilities.
      • Individuals with end-stage renal disease (ESRD), such as kidney failure, requiring dialysis or transplant.
      • Medicare does not have income or asset requirements for eligibility; instead, it’s based on age or disability status.
  • Medicaid: Medicaid is a joint federal and state program that provides health coverage to:
      • Low-income individuals and families.
      • Pregnant women.
      • Children.
      • Individuals with disabilities.
      • Elderly individuals who meet certain income and asset requirements.
      • Eligibility for Medicaid varies by state and is based on income, household size, and other factors.   States have the flexibility to set their own eligibility criteria within federal guidelines.

2. Coverage:

  • Medicare: Medicare provides coverage for:
      • Hospital care (Medicare Part A).
      • Medical services and doctor visits (Medicare Part B).
      • Prescription drugs (Medicare Part D, standalone prescription drug plans, or Medicare Advantage plans).
      • Optional additional coverage through Medicare Advantage plans (Medicare Part C), which may include vision, dental, and other benefits.
      • Medicare does not cover long-term care (such as nursing home care) except for limited periods under specific circumstances.
  • Medicaid: Medicaid covers a broader range of services, including:
      • Doctor visits and hospital care.
      • Prescription drugs.
      • Laboratory tests and X-rays.
      • Preventive and wellness services.
      • Long-term care services and supports, such as nursing home care, home health care, and personal care services.
      • Medicaid benefits vary by state and may include additional services not covered by Medicare, such as dental, vision, and mental health services.

3. Funding:

  • Medicare: Medicare is primarily funded by payroll taxes paid by employees, employers, and self-employed individuals during their working years.   It also receives funding from premiums paid by beneficiaries and general revenue from the federal government.
  • Medicaid: Medicaid is jointly funded by the federal government and individual states.   The federal government sets minimum requirements for Medicaid, and states have the flexibility to design and administer their own Medicaid programs within federal guidelines.   States receive federal matching funds based on their Medicaid expenditures and the federal medical assistance percentage (FMAP) formula.

In summary, Medicare is a federal health insurance program primarily for older adults and individuals with disabilities, while Medicaid is a joint federal and state program that provides health coverage to low-income individuals and families, pregnant women, children, and individuals with disabilities.   Medicare has more standardized coverage options and eligibility criteria, while Medicaid benefits and eligibility vary by state.