● Single award · contract
Samhsa's Performance Accountability and Reporting System (Spars) Ref # 283-17-2401
FY2021 · complete year · data as of 2026-07-12
A single federal award, with both ends of the trail linked.
$57.8M
total award value
2021
action date
66 mo
period
75S20221F41001
PIID
Agency ›
Department of Health and Human Services
Source
awarded→$57.8M
Recipient ›
Mathematica Inc.
Source
performed in→
Awarding agencyDepartment of Health and Human Services →
RecipientMathematica Inc. →
Place of performanceMaryland →
CategoryPSC R499NAICS 541990
Competed?Not recordedSource
Total (exact)$57,825,821
More awards to Mathematica Inc.
awarded 2022$105.6M
awarded 2021$76.4M
More from Department of Health and Human Services
awarded 2025$111B
awarded 2024$100.1B
awarded 2023$92B
awarded 2022$80.5B
awarded 2021$80.5B
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Why the labels? The graph is only worth anything if the links are trusted. Facts taken straight from a federal filing are Source; figures we calculate are Computed; links we infer (corporate parents, districts, similar contractors, connections between records) are Inferred, worded carefully, never asserted as fact and never a claim that one thing caused another. Spot an error? Tell us.