Oklahoma RHTP — Pre-Solicitation Framework
Oklahoma
Eligible Entity Types
Tribal Provisions
Oklahoma has approximately 39 federally recognized tribal nations — the second-largest tribal concentration by nation count in the continental U.S. Tribal healthcare in Oklahoma is among the most developed in the RHTP cohort: Cherokee Nation Health Services operates 8 hospitals and numerous clinics; the Chickasaw Nation Medical Center is a full-service tertiary hospital; the Choctaw Nation, Muscogee (Creek) Nation, Osage Nation, and others operate extensive P.L. 93-638 self-determination healthcare programs. Tribal representatives participated in Oklahoma's pre-application public input sessions, but no tribal set-aside or dedicated tribal application track has been confirmed as of March 22, 2026. The interaction of RHTP sub-awards with existing 638 compact terms is an unresolved compliance question. Tribal health programs should monitor OHCA (oklahoma.gov/ohca) and OSDH (oklahoma.gov/health) for solicitation announcements and engage directly about application pathways compatible with tribal sovereignty frameworks.
Application Guide
Oklahoma received a Year 1 RHTP award on December 29, 2025, though the exact amount has not been confirmed from accessible sources as of March 22, 2026. The expected lead agency is either the Oklahoma Health Care Authority (OHCA), which administers SoonerCare (Medicaid), or the Oklahoma State Department of Health (OSDH). Neither has published an RHTP program page as of the research date.
Oklahoma is one of the most consequential RHTP states from a tribal healthcare perspective. The state has approximately 39 federally recognized tribal nations and tribal healthcare is among the most developed in the RHTP cohort: the Cherokee Nation Health Services operates one of the largest tribally-owned hospital systems in the U.S. (eight hospitals and numerous clinics); the Chickasaw Nation Medical Center is a full-service tertiary hospital; the Choctaw Nation, Muscogee (Creek) Nation, and other nations all operate extensive programs under P.L. 93-638 self-determination contracts. Tribal representatives were invited to pre-application public input sessions, but no set-aside or tribal-specific track has been confirmed.
Oklahoma also has one of the most stressed rural hospital landscapes in the RHTP cohort: six rural hospital closures confirmed since 2007, including Stilwell Memorial Hospital in 2025 — among the most recent rural hospital closures nationally. The state has 39 CAHs operating at CAH margins across a large rural geography with many frontier counties.
A hub model that requires hub leads to serve as fiduciaries for tribal nation healthcare programs may not be workable given tribal sovereignty frameworks. Whether the state designs a direct competitive grant pathway, a dedicated tribal track, or another structure will be the most material implementation decision for tribal health programs. Investment categories have not been confirmed from any primary source.
EARLY PLANNING — No RHTP program page, no lead agency announcement, no solicitation published. Award amount not confirmed from accessible sources. ~39 federally recognized tribal nations with highly developed healthcare systems — tribal access pathway is the most consequential unresolved question for this state's implementation. Monitor oklahoma.gov/ohca (OHCA) and oklahoma.gov/health (OSDH) for first implementation signals.