State Plan Amendment (SPA) 25-0019 Medication Assisted Treatment (MAT) is being submitted to update the pages to a new CMS template and to remove the end date of September 30, 2025 in accordance with Section 201 of the Consolidated Appropriations Act, 2024 that made the mandatory MAT benefit permanent by amending 1905(a)(29) of the Act, effective October 1, 2025.
For more information, read the proposed SPA pages.
December 12, 2025
