Rehab That Takes Medicaid in Oklahoma

SAMHSA's FindTreatment.gov lists 116 treatment facilities that accept Medicaid in Oklahoma, checked October 2026. The most are in Oklahoma City (14), Tulsa (13) and Muskogee (4).

Oklahoma has a Section 1115 waiver (Oklahoma Institutions for Mental Disease Waiver for Serious Mental Illness/Substance Use Disorder) that expands what Medicaid pays for in substance use treatment. 11 of the listed facilities that accept Medicaid offer residential treatment.