Versions of Washington Code 41.05.526 - Withdrawal management services -- Substance use disorder treatment services -- Prior authorization -- Utilization review -- Medical necessity review on LawServer 2023 Washington Code 41.05.526 – Withdrawal management services — Substance use disorder treatment services — Prior authorization — Utilization review — Medical necessity review 2022 Washington Code 41.05.526 – Withdrawal management services–Substance use disorder treatment services–Prior authorization–Utilization review–Medical necessity review 2020 Washington Code 41.05.526 – Withdrawal management services — Substance use disorder treatment services — Prior authorization — Utilization review — Medical necessity review
