Legislative record

AB 539STATE · CaliforniaIntroduced

Health care coverage: prior authorizations.

Existing law, the Knox-Keene Health Care Service Plan Act of 1975, provides for the licensure and regulation of health care service plans by the Department of Managed Health Care and makes a willful violation of the act a crime. Existing law provides for the regulation of health insurers by the Department of Insurance. Existing law provides that a health care service plan or a health insurer that authorizes a specific type of treatment by a health care provider shall not rescind or modify this authorization after the provider renders the health care service in good faith and pursuant to the authorization. This bill would require an approved prior authorization for a health care service requested by an in-network provider to remain valid for at least one year from the date of approval, or the period requested by the treating provider if less than one year. Because a violation of the bill by a health care service plan would be a crime, the bill would impose a state-mandated local program. The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement. This bill would provide that no reimbursement is required by this act for a specified reason.

Voted 9/3/2026View source

Roll-call record

How representatives voted

63 yea·2 nay

Docket history

Action history

  1. 7/2/2026Read second time and amended. Re-referred to Com. on APPR.
  2. 7/2/2026From committee: Amend, and do pass as amended and re-refer to Com. on APPR. (Ayes 8. Noes 0.) (July 1).
  3. 6/23/2025In committee: Set, second hearing. Hearing canceled at the request of author.
  4. 6/18/2025In committee: Set, first hearing. Hearing canceled at the request of author.
  5. 5/21/2025Referred to Com. on HEALTH.
  6. 5/13/2025In Senate. Read first time. To Com. on RLS. for assignment.
  7. 5/12/2025Read third time. Passed. Ordered to the Senate. (Ayes 64. Noes 2. Page 1518.)
  8. 5/8/2025Read second time. Ordered to third reading.
  9. 5/7/2025From committee: Do pass. (Ayes 11. Noes 0.) (May 7).
  10. 4/29/2025Re-referred to Com. on APPR.