​​Medi-Cal Specialty Mental Health Services

The Department of Health Care Services (DHCS) administers California’s Medicaid (Medi-Cal) program. The Medi-Cal Specialty Mental Health Services (SMHS) program is “carved-out” of the broader Medi-Cal program and operates under the authority of a waiver approved by the Centers for Medicare and Medicaid Services (CMS) under Section 1915(b) of the Social Security Act. As the single state Medicaid agency, DHCS is responsible for administering the Medi-Cal SMHS Waiver Program which provides SMHS to Medi-Cal beneficiaries through County Mental Health Plans (MHPs). The MHPs are required to provide or arrange for the provision of SMHS to beneficiaries in their counties that meet medical necessity criteria, consistent with the beneficiaries’ mental health treatment needs and goals.

DHCS is planning to pursue a renewal and amendment to the SMHS Section 1915(b) waiver – to be called the CalAIM Section 1915(b) waiver – that will include the SMHS program, as well as streamlined authorization for Medi-Cal managed care, dental managed care, and the Drug Medi-Cal Organized Delivery System (DMC-ODS). The CalAIM Section 1915(b) waiver application will be negotiated with CMS and is expected to be implemented on January 1, 2022.


1915(b) SMHS Waiver

  • Waiver and Attachments
  • Approval Letters
  • Special Terms and Conditions

Performance Dashboards

  • Mental Health Plan Data
  • Children and Youth Performance Outcome System
  • MHP Quality Improvement Plans
  • Mental Health Plan Plans of Correction
  • Mental Health Plan Performance Improvement Project Information
  • Beneficiary Problem Resolution Processes
  • MHP Medicaid Managed Care and Parity Information 

Contracts and State Plan

  • Mental Health Plan Contract
  • Performance Contract
  • Medicaid State Plan


CalAIM 1915(b) Waiver​

  • Waiver Overview



Last modified date: 4/7/2021 1:19 PM