PhD-Level Demographic Research & Statistical Analysis Services

Amendment 1 is issued on 9.18.2026 to attach Vendor Questions & Government Responses and a revised PWS. Changes to the PWS are highlighted in yellow. _____________________________________________________________________ The Department of Health and Human Services (HHS), Indian Health Service (IHS), Division of Acquisition Policy (DAP), on behalf of the IHS Office of Public Health Support (OPHS)/Division of Program Statistics (DPS), intends to award a single, firm-fixed-price (FFP) purchase order for commercial PhD-Level Demographic Research and Statistical Analysis Services to support accurate IHS demographic reports and data products for American Indian and Alaska Native (AI/AN) populations.