Its Bethesda campus includes the largest hospital in the world devoted entirely to clinical research. More than 80% of its budget leaves as competitive grants supporting about 300,000 scientists at universities and institutes.
Open the interactive page for NIH →Created byHygienic Laboratory founded 1887; made the National Institute of Health by the Ransdell Act of 1930 (P.L. 71-251, 46 Stat. 379); restructured by the Public Health Service Act of 1944 (ch. 373, 58 Stat. 682); current organization in PHS Act Title IV (NIH Revitalization/Reform Acts)
Head appointed42 U.S.C. § 282(a): "The National Institutes of Health shall be headed by the Director of NIH who shall be appointed by the President by and with the advice and consent of the Senate"; no fixed term (PAS)
Removal standardno statutory protection — at will
Funded underAnnual Departments of Labor, Health and Human Services, and Education, and Related Agencies Appropriations Act (27 institute/center accounts); plus dedicated streams such as the 21st Century Cures Act NIH Innovation Account (P.L. 114-255, § 1001) and the Special Statutory Funding Program for Type 1 Diabetes (42 U.S.C. § 254c-2)
Congressional oversightHouse Energy and Commerce · Senate Health, Education, Labor, and Pensions
Inspector generalHHS OIG (PAS establishment IG under the Inspector General Act, 5 U.S.C. ch. 4)
Judicial reviewAPA suits in district court over grant policies and directives; individual grant-termination money claims channeled to the Court of Federal Claims under the Tucker Act per the Supreme Court's 2025 stay rulings (Dept. of Education v. California line; NIH v. APHA)
Comment on NIH funding policies; ask your members of Congress, who set NIH's budget and direct research priorities by statute; advocacy organizations petition Congress to fund specific institutes and programs.
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