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AB-512 • 2026

Health care coverage: prior authorization.

Health care coverage: prior authorization.

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Vetoed

The latest official action shows the governor vetoed this bill. Check the bill history to see whether lawmakers later overrode that veto.

Sponsor
Harabedian
Last action
2026-01-22
Official status
Consideration of Governor's veto stricken from file.
Effective date
Not listed

Plain English Breakdown

The official source does not specify that violating the new timelines would be a criminal offense, only that it would be a violation of the act which could result in other penalties. The term 'Utilization Review' was removed as its definition and relevance were not fully supported by the provided text.

Health Care Coverage: Prior Authorization

AB-512 changes the time limits for health care service plans and disability insurers to review requests for medical services, making decisions faster in urgent cases but excluding Medi-Cal managed care plans from these new rules.

What This Bill Does

  • Changes the timeline for prior or concurrent authorization requests to no more than 3 business days if submitted electronically, or 5 business days if not electronic.
  • Requires a decision within 24 hours for urgent cases if submitted electronically, and 48 hours if not electronic.
  • Excludes Medi-Cal managed care plans from the new timeline requirements.

Who It Names or Affects

  • Health care service plans
  • Disability insurers
  • Enrollees and insured individuals

Terms To Know

Prior Authorization
A process where a health plan or insurer reviews and approves, modifies, delays, or denies requests for medical services based on their necessity.

Limits and Unknowns

  • Medi-Cal managed care plans are not included in these new timeline requirements.
  • It is unclear if lawmakers will override the governor's veto on this bill.

Bill History

  1. 2026-01-22 California Legislative Information

    Consideration of Governor's veto stricken from file.

  2. 2025-10-06 California Legislative Information

    Consideration of Governor's veto pending.

  3. 2025-10-06 California Legislative Information

    Vetoed by Governor.

  4. 2025-09-22 California Legislative Information

    Enrolled and presented to the Governor at 3 p.m.

  5. 2025-09-10 California Legislative Information

    Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 67. Noes 2. Page 3219.).

  6. 2025-09-09 California Legislative Information

    In Assembly. Concurrence in Senate amendments pending.

  7. 2025-09-09 California Legislative Information

    Read third time. Passed. Ordered to the Assembly. (Ayes 30. Noes 0. Page 2656.).

  8. 2025-09-08 California Legislative Information

    Read second time. Ordered to third reading.

  9. 2025-09-05 California Legislative Information

    Read second time and amended. Ordered returned to second reading.

  10. 2025-09-04 California Legislative Information

    Read third time and amended. Ordered to second reading.

  11. 2025-08-29 California Legislative Information

    Read second time. Ordered to third reading.

  12. 2025-08-29 California Legislative Information

    From committee: Do pass. (Ayes 5. Noes 0.) (August 29).

  13. 2025-08-18 California Legislative Information

    In committee: Referred to suspense file.

  14. 2025-07-14 California Legislative Information

    Read second time and amended. Re-referred to Com. on APPR.

  15. 2025-07-10 California Legislative Information

    From committee: Amend, and do pass as amended and re-refer to Com. on APPR. (Ayes 9. Noes 0.) (July 9).

  16. 2025-06-11 California Legislative Information

    Referred to Com. on HEALTH.

  17. 2025-06-03 California Legislative Information

    In Senate. Read first time. To Com. on RLS. for assignment.

  18. 2025-06-02 California Legislative Information

    Read third time. Passed. Ordered to the Senate. (Ayes 68. Noes 1. Page 1834.)

  19. 2025-05-27 California Legislative Information

    Read second time. Ordered to third reading.

  20. 2025-05-23 California Legislative Information

    From committee: Do pass. (Ayes 12. Noes 0.) (May 23).

  21. 2025-05-14 California Legislative Information

    In committee: Set, first hearing. Referred to suspense file.

  22. 2025-04-29 California Legislative Information

    Re-referred to Com. on APPR.

  23. 2025-04-28 California Legislative Information

    Read second time and amended.

  24. 2025-04-24 California Legislative Information

    From committee: Amend, and do pass as amended and re-refer to Com. on APPR. (Ayes 13. Noes 0.) (April 22).

  25. 2025-04-21 California Legislative Information

    Re-referred to Com. on HEALTH.

  26. 2025-04-11 California Legislative Information

    From committee chair, with author's amendments: Amend, and re-refer to Com. on HEALTH. Read second time and amended.

  27. 2025-02-24 California Legislative Information

    Referred to Com. on HEALTH.

  28. 2025-02-11 California Legislative Information

    From printer. May be heard in committee March 13.

  29. 2025-02-10 California Legislative Information

    Read first time. To print.

Official Summary Text

AB 512, Harabedian.
Health care coverage: prior authorization.
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 disability insurers by the Department of Insurance. Existing law provides for the Medi-Cal program, administered by the State Department of Health Care Services and under which qualified low-income individuals receive health care services, including pursuant to contracts with various types of managed care plans. Existing law generally authorizes a health care service plan, including a Medi-Cal managed care plan, or disability insurer to use utilization review, under which a licensed physician or a licensed health care professional who is competent to evaluate specific clinical issues may approve, modify, delay, or
deny requests for health care services based on medical necessity. For a request prior to or concurrent with the provision of health care services, existing law requires utilization review decisions to be made within 5 business days from the plan’s or insurer’s receipt of the information reasonably necessary and requested by the plan or insurer to make the determination, or within 72 hours if the enrollee or insured faces an imminent and serious threat to their health or the normal timeframe would be detrimental to their life or health, as specified.
This bill would change the timeline for prior or concurrent authorization requests to no more than 3 business days from the plan’s or insurer’s receipt via electronic submission, or 5 business days from receipt via submission that is not electronic, of the information reasonably necessary and requested by the plan or insurer to make the determination. The bill would require a utilization review decision to be made
within 24 hours from receipt of a prior or concurrent authorization request via electronic submission, or 48 hours from receipt via submission that is not electronic, if the enrollee or insured faces an imminent and serious threat to their health or the normal timeframe would be detrimental to their life or health. Because a willful violation of this provision by a health care service plan would be a crime, the bill would impose a state-mandated local program. The bill would exclude Medi-Cal managed care plans from the above-described timeline changes.
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.

Current Bill Text

Read the full stored bill text
Download Bill PDF