What We Do

The Department of Health and Human Services is the United States government's principal agency for protecting the health of all Americans and providing essential human services, especially for those who are least able to help themselves.

The Department includes more than 300 programs, covering a wide spectrum of activities. Some highlights include:

  • Medical and social science research
  • Preventing outbreak of infectious disease, including immunization services
  • Assuring food and drug safety
  • Medicare (health insurance for elderly and disabled Americans) and Medicaid (health insurance for low-income people)
  • Financial assistance for low-income families
  • Child support enforcement
  • Improving maternal and infant health
  • Head Start (pre-school education and services)
  • Preventing child abuse and domestic violence
  • Substance abuse treatment and prevention
  • Services for older Americans, including home-delivered meals
  • Comprehensive health services delivery for American Indians and Alaska Natives

HHS is the largest grant-making agency in the federal government, providing some 60,000 grants per year. HHS' Medicare program is the nation's largest health insuror, handling more than 900 million claims per year.

HHS works closely with state, local and tribal governments, and many HHS-funded services are provided at the local level by state, county or tribal agencies, or through private sector grantees. The Department's programs are administered by 11 HHS operating divisions. In addition to the services they deliver, the HHS programs provide for equitable treatment of beneficiaries nationwide, and they enable the collection of national health and other data.

HHS Budget, FY 2000-- $395 billion
HHS employees -- 61,654

Leadership is provided by the Office of the Secretary, and administrative support is provided by the Program Support Center, a self-supporting operating division of HHS. The Department's Headquarters is in the Hubert H. Humphrey Building, 200 Independence Avenue SW, Washington, D.C., 20201. HHS has a long history.

Operating Divisions

Public Health Service Operating Divisions

National Institutes of Health
Food and Drug Administration
Centers for Disease Control and Prevention

Human Services Operating Divisions

Health Care Financing Administration
Social Security Administration

Categories Covered:HIV Policy and Advocacy, African-Americans, People Under 30, HIV Prevention and Transmission, HIV-Related Policy Issues, Adverse Events, Comorbidities, and HIV, HIV Case Management and Social Work, Managing Long-Term HIV Survivors, HIV Prevention Methods, Meeting the Costs of HIV Care, HIV Treatment Strategies, History of HIV/AIDS, Other Populations, Newly Diagnosed, HIV Treatment and Medical Care, Starting HIV Treatment and Medical Care, HIV Care and Services Outside the US, HIV Community Events, HIV Advocacy and Activism, HIV Treatments in Development, Finding HIV Support Groups and Services, HIV Epidemiology, Women, HIV Advocates in the Spotlight, HIV Testing, HIV/AIDS Statistics, Tools and Tips for HIV Advocacy, HIV Stigma and Discrimination, Non-HIV Sexually Transmitted Infections, HIV, Discrimination, and Law, HIV Testing, Gay Men, Spirituality and Religion, Trans People, Mental Health, Regional/Global Anti-HIV Efforts, HIV in Specific Countries, PrEP (HIV Pre-Exposure Prophylaxis), HIV Education and Risk Management, Living Well With HIV, Financial Issues, Latinx People, HIV and Mental Health Care, HIV in the Arts, HIV Basic Science and Pathogenesis, People Over 50, PrEP (HIV Pre-Exposure Prophylaxis), Legal Issues, PEP (HIV Post-Exposure Prophylaxis), Personal Stories from the HIV Community, Providing Quality HIV Care, Primary Care of People With HIV, Managing People Newly Diagnosed With HIV, HIV Care Continuum, Substance Use and Harm Reduction for HIV, Heart Disease and HIV, Emtricitabine/Tenofovir Disoproxil Fumarate (Truvada)

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