Cal. Welf. & Inst. Code § 14105.197
(a) For dates of service on and after July 1, 2022, or the effective date of any necessary federal approvals as required by subdivision (b), whichever is later, the reimbursement rates or payments for all of the following services and providers may be maintained, using General Fund or other state funds appropriated to the department as the state share, at the payment levels in effect on December 31, 2021, including supplemental payments or rate increases, or both, as applicable, under the California Healthcare, Research and Prevention Tobacco Tax Act of 2016 (Proposition 56, an initiative measure approved at the November 8, 2016, statewide general election) that were implemented with funds from the Healthcare Treatment Fund, as established pursuant to subdivision (a) of Section 30130.55 of the Revenue and Taxation Code: