South Dakota Urban Indian Health, Inc. (Sduih)

South Dakota Urban Indian Health, Inc., doing business as Sduih, is a minority-owned nonprofit organization providing comprehensive primary care, mental health support, substance abuse treatment, diabetes management, and health referrals to urban American Indian and Alaska Native populations as a prime contractor (95% of recent awards) under single-award and delivery-order vehicles with the Indian Health Service.

Sduih is headquartered in Pierre, South Dakota, with operational clinics in Sioux Falls and Pierre, and has served urban Indigenous communities for over forty years. The organization operates as a tax-exempt nonprofit entity restricted to Urban Health Care Organizations under NAICS 621498 (All Other Outpatient Care Centers). All of Sduih's federal work carries full-and-open, non-set-aside designations; the organization competes exclusively on merit and organizational eligibility rather than SBA set-aside categories.

Sduih's federal footprint concentrates almost entirely within the Department of Health and Human Services. The Indian Health Service accounts for 41 awards totaling $69.6 million in combined potential value (99% of all dollars), with subordinate HHS components — the Substance Abuse and Mental Health Services Administration and the Health Resources and Services Administration — responsible for three grant awards. Sduih's customer concentration is extraordinarily high: IHS alone funds 89% of recent awards by count and represents virtually all potential value.

Sduih holds a single-award Indefinite Delivery Contract (IDC) with the Indian Health Service, awarded October 27, 2025, with a ceiling of $11.6 million and a base period through September 30, 2026, followed by four optional one-year renewal periods. This current vehicle supersedes a predecessor IDC (contract 75H70621D00013, awarded April 2, 2021 with a $14.9 million ceiling) under which 20 task orders worth $19.9 million were placed. A secondary IDC (75H70626D00004) generated three task orders totaling $1.5 million. Recent delivery orders under both vehicles have ranged from approximately $14,700 to $2.0 million, with several significant allocations including $8.0 million in American Rescue Plan Act-funded pandemic response (awarded July 2021) and recurring quarterly orders (Q2 FY 2026: $494,958; Q3 FY 2026: $494,958; and FY 2025: $1.98 million).

Sduih also operates as a prime grant recipient under three federal grant programs. The Indian Health Service Office of the Director funded a diabetes prevention and treatment cooperative agreement (January 2023 through December 2027) targeting urban American Indian and Alaska Native communities, with an emphasis on evidence-based self-management practices. The Substance Abuse and Mental Health Services Administration Center for Mental Health Services awarded a project grant for the 988 Initiative (December 2022 through September 2025) to develop culturally appropriate suicide prevention and crisis response services, including a mobile crisis response team. The Indian Health Service Office of the Director also funded the Circle of Healing domestic violence prevention initiative (May 2022 through April 2027) to build Sduih's expertise in integrated domestic violence screening, advocacy, and community-centered trauma response.

Sduih subcontracts minimally; the recent award footprint names three grant sub-awards under prime grantees Avera McKennan (Rural Maternity and Obstetrics Management Strategies, awarded November 2022 and November 2025) and the South Dakota Department of Health (opioid overdose prevention and linkage to treatment, awarded May 2026). Annual award volume declined from twelve awards in 2022 to two in 2026, reflecting the quarterly delivery-order structure of the primary IDC vehicle rather than a loss of customer confidence. Only three awards carry ultimate completion dates within the next twenty-four months, indicating minimal recompete cliff exposure before the current IDC renewal option periods.