Providers of residential treatment, medically supervised withdrawal management, or halfway house services shall provide access to medication assisted treatment (MAT) medications to all consumers for whom MAT is determined to be appropriate. Access to MAT medications shall be provided either directly from the residential treatment, medically supervised withdrawal management, or halfway house provider; or provided through a formal agreement with a separate MAT provider.
Okla. Admin. Code § 450:18-5-5.1