75N95024C00003↗

Name: 75N95024C00003: Population Assessment of Tobacco and Health (Path) Study Period of Performance: 02/01/2024-01/31/2029
Creator: SpendQuery
License: https://www.usa.gov/government-works

POPULATION ASSESSMENT OF TOBACCO AND HEALTH (PATH) STUDY PERIOD OF PERFORMANCE: 02/01/2024-01/31/2029

Definitive Contract · National Institutes of Health · to Westat, Inc. (UEI NVUWAFWQ57S5) · data as of 2026-10-20

Obligated to date$85.47M12 actions

Current value$85.47Mwith options exercised

Potential value$780.53Mif every option is used

Period2024-02-01 → 2030-11-30up to 2036-11-30 with options

What it is

Product or service: Health R&D Services; Health Care Services; Basic Research (PSC AN11)
Industry: Research and Development in the Physical, Engineering, and Life Sciences (Except Nanotechnology and Biotechnology) (NAICS 541715)
Contracting office: National Institutes of Health Nida (75N950)
Competition: Full and open competition · 2 offers received
Pricing: Cost plus fixed fee
How it was bought: Standalone contract
Solicitation: 75N95023R00001
Where the work is: Montgomery, MD · district MD-08

Obligations by fiscal year

FY2024$7.79M

FY2025$29.88M

FY2026$47.79M

SpendQuery holds FY2023 on; earlier years are on USAspending.gov.

Subcontractors: where the money went next

No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.

Every action

12 actions since 2024-01-31. Each is a modification or amendment with the money it added or took back.

Date	Modification	Kind	Amount	What the agency wrote
2026-09-23	P00011	Change order	$0	POPULATION ASSESSMENT OF TOBACCO AND HEALTH (PATH) STUDY PERIOD OF PERFORMANCE: 02/01/2024 - 11/30/2030.
2026-08-05	P00010	Administrative change	$0	EO14398. POPULATION ASSESSMENT OF TOBACCO AND HEALTH (PATH) STUDY PERIOD OF PERFORMANCE: 02/01/2024 - 11/30/2030.
2025-11-29	P00009	Option exercised	$47.79M	POPULATION ASSESSMENT OF TOBACCO AND HEALTH (PATH) STUDY PERIOD OF PERFORMANCE: 02/01/2024 - 11/30/2030.
2025-07-01	P00008	Administrative change	$0	POPULATION ASSESSMENT OF TOBACCO AND HEALTH (PATH) STUDY PERIOD OF PERFORMANCE: 02/01/2024 - 11/30/2030.
2025-06-04	P00007	Change order	$0	POPULATION ASSESSMENT OF TOBACCO AND HEALTH (PATH) STUDY PERIOD OF PERFORMANCE: 02/01/2024 - 11/30/2030.
2025-01-31	P00006	Change order	$0	POPULATION ASSESSMENT OF TOBACCO AND HEALTH (PATH) STUDY PERIOD OF PERFORMANCE: 02/01/2024 - 11/30/2029
2024-12-19	P00005	Supplemental agreement (work within scope)	$29.88M	POPULATION ASSESSMENT OF TOBACCO AND HEALTH (PATH) STUDY PERIOD OF PERFORMANCE: 02/01/2024 - 11/30/2029
2024-11-27	P00004	Change order	$0	POPULATION ASSESSMENT OF TOBACCO AND HEALTH (PATH) STUDY PERIOD OF PERFORMANCE: 02/01/2024 - 01/31/2029
2024-09-13	P00003	Option exercised	$576.3K	POPULATION ASSESSMENT OF TOBACCO AND HEALTH (PATH) STUDY PERIOD OF PERFORMANCE: 02/01/2024 - 01/31/2029
2024-06-28	P00002	Option exercised	$5.63M	POPULATION ASSESSMENT OF TOBACCO AND HEALTH (PATH) STUDY PERIOD OF PERFORMANCE: 02/01/2024 - 01/31/2029

Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-20). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗

Putting the award page together from the records…