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Assistance Listing 93.866

Aging Research

Department of Health and Human Services · National Institutes of Health

Assistance Listing 93.866, “Aging Research,” is a federal program administered by Department of Health and Human Services. It provides other financial assistance and grant assistance. GrantsJunction currently tracks 104 open, 32 forecasted and 11 closed opportunities under this listing. The agency reported $3.78B in obligations for fiscal year 2025.

Program objective

To encourage biomedical, social, and behavioral research and research training directed toward greater understanding of the aging process and the diseases, special problems, and needs of people as they age. The National Institute on Aging has established programs to pursue these goals. The Division of Aging Biology emphasizes understanding the basic biological processes of aging. The Division of Geriatrics and Clinical Gerontology supports research to improve the abilities of health care practitioners to respond to the diseases and other clinical problems of older people. The Division of Behavioral and Social Research supports research that will lead to greater understanding of the social, cultural, economic and psychological factors that affect both the process of growing old and the place of older people in society. The Division of Neuroscience fosters research concerned with the age-related changes in the nervous system as well as the related sensory, perceptual, and cognitive processes associated with aging and has a special emphasis on Alzheimer's disease. Small Business Innovation Research (SBIR) program: To expand and improve the SBIR program; to increase private sector commercialization of innovations derived from Federal research and development; to increase small business participation in Federal research and development; and to foster and encourage participation of socially and economically disadvantaged small business concerns and women-owned small business concerns in technological innovation. Small Business Technology Transfer (STTR) program: To stimulate and foster scientific and technological innovation through cooperative research development carried out between small business concerns and research institutions; to foster technology transfer between small business concerns and research institutions; to increase private sector commercialization of innovations derived from Federal research and development; and to foster and encourage participation of socially and economically disadvantaged small business concerns and women-owned small business concerns in technological innovation.

As published in the SAM.gov Assistance Listing.

Current opportunities under 93.866

All 136 →

Eligible applicants (program level)

  • Tribal
  • U.S. Federal Government
  • For-Profit Organization
  • Not-for-Profit Organization
  • Nonprofit Organization
  • International Organization
  • Foreign Non-Governmental For-Profit Organization
  • Local
  • State
  • Territorial
  • U.S. Territory (or Possession) Government (including freely-associated states)

Grants: Universities, colleges, medical, dental and nursing schools, schools of public health, laboratories, hospitals, State and local health departments, other public or private institutions (both for-profit and nonprofit), and individuals. National Research Service Award: Individual NRSAs may be made for postdoctoral training to applicants who hold a professional or scientific degree (M.D., Ph.D., D.D.S., D.O., D.V.M., Sc.D., D.Eng., or equivalent domestic or foreign degree) or for predoctoral training to applicants registered for doctoral research training. Institutional NRSAs may be made for both predoctoral and postdoctoral research training. Predoctoral awardees must have a baccalaureate degree. Applicants must be citizens of the United States or admitted for permanent residency. Individual NRSA awardees must be nominated and sponsored by a public or private nonprofit institution having staff and facilities suitable to the proposed research training. Nonprofit domestic organizations may apply for the Institutional NRSA. SBIR grants can be awarded only to domestic small businesses (entities that are independently owned and operated for profit, are not dominant in the field in which research is proposed, and have no more than 500 employees). Primary employment (more than one-half time) of the principal investigator must be with the small business at the time of award and during the conduct of the proposed project. In both Phase I and Phase II, the research must be performed in the U.S. or its possessions. STTR grants can be awarded only to domestic small business concerns (entities that are independently owned and operated for profit, are not dominant in the field in which research is proposed and have no more than 500 employees) which "partner" with a research institution in cooperative research and development. At least 40 percent of the project is to be performed by the small business concern and at least 30 percent by the research institution. In both Phase I and Phase II, the research must be performed in the U.S. and its possessions. To be eligible for funding, a grant application other than a fellowship must be assessed for scientific merit by a scientific review group and receive approval from a national advisory council. Individual funding opportunity announcements published in the NIH Guide provide more detail on eligibility.

Intended beneficiaries: Federally Recognized Indian Tribal Governments, U.S. Territories, Small business, Profit organization, Private nonprofit institution/organization, Other private institution/organization, Native American Organizations, Other public institution/organization, Student/Trainee, Public nonprofit institution/organization and 5 more.

Program-level eligibility from SAM.gov. Each funding notice sets its own requirements.

Reported obligations by fiscal year

Historical data · not a prediction
FY24$3.75B
FY25$3.78B
FY26$262M est.

Range and average of financial assistance (from the listing): Awards vary in range depending on the particular activity codes. Individual fellowships range from $23,376 to $57,504 and average about $46,000. Research grants have much larger ranges - from $75,000 to several million dollars. Average costs of research grants are around $400,000. All costs are shown on a single year basis. Awards may be for up to five years.

Source: SAM.gov Assistance Listing 93.866. Hatched bars are agency estimates. These totals do not indicate approval rates.

Recently closed under 93.866

Closed opportunities under 93.866
OpportunityStatusAward rangeClosesALN
ClosedAmount not specifiedOct 1, 202693.121, 93.273, 93.846, 93.866
ClosedUp to $1.5MSep 29, 202693.310, 93.866
ClosedAmount not specifiedSep 28, 202693.853, 93.866
ClosedAmount not specifiedSep 28, 202693.173, 93.213, 93.242, 93.273, 93.279, 93.286, 93.853, 93.865, 93.866, 93.867
ClosedAmount not specifiedSep 28, 202693.173, 93.213, 93.242, 93.273, 93.279, 93.286, 93.853, 93.865, 93.866, 93.867
ClosedAmount not specifiedSep 25, 202693.866
ClosedAmount not specifiedSep 25, 202693.351, 93.866
ClosedAmount not specifiedSep 7, 202693.242, 93.866
ClosedAmount not specifiedSep 7, 202693.242, 93.866
ClosedAmount not specifiedJan 8, 202693.121, 93.233, 93.242, 93.279, 93.313, 93.393, 93.396, 93.399, 93.837, 93.838, 93.839, 93.840, 93.846, 93.847, 93.853, 93.866

Frequently asked questions

What is ALN 93.866?

93.866 is the Assistance Listing Number for “Aging Research.” Assistance Listing Numbers (formerly CFDA numbers) identify federal assistance programs; individual grant opportunities reference the listing they are funded under.

Who can apply under ALN 93.866?

The SAM.gov listing names these applicant types: Tribal, U.S. Federal Government, For-Profit Organization, Not-for-Profit Organization, Nonprofit Organization, International Organization, Foreign Non-Governmental For-Profit Organization, Local, State, Territorial and U.S. Territory (or Possession) Government (including freely-associated states). Each funding notice under the program sets its own eligibility, so check the specific opportunity.

How much funding does 93.866 provide?

The agency reported $3,777,464,644 in obligations for FY2025 in the SAM.gov Assistance Listing. These are program-wide totals reported by the agency, not a prediction of future awards.