AB 280 California Assembly · 2025-2026 Regular Session

Health care coverage: provider directories.

Summary
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 requires a health care service plan and a health insurer that contracts with providers for alternative rates of payment to publish and maintain a provider directory or directories with information on contracting providers that deliver health care services enrollees or insureds, and requires a health care service plan and health insurer to regularly update its printed and online provider directory or directories, as specified. Existing law authorizes the departments to require a plan or insurer to provide coverage for all covered health care services provided to an enrollee or insured who reasonably relied on materially inaccurate, incomplete, or misleading information contained in a plan's or insurer's provider directory or directories. This bill would require the Department of Managed Health Care to select a central utility and develop uniform provider directory standards requiring a health care service plan to use the designated central utility to collect, manage, and verify the consistency and completeness of their provider directories. The bill would also require health insurers to use the designated central utility and follow the uniform provider directory standards. The bill would require plans and health insurers to submit their provider directories to the central utility for analysis, and would require the central utility to create a consistency report for each directory. This bill would require a plan or insurer to provide coverage for all covered benefits provided to an enrollee or insured who reasonably relied on inaccurate, incomplete, or misleading information contained in the plan's or insurer's provider directory or directories and to reimburse the provider the agreed upon amount, or, if none, a reasonable and customary amount, as specified, for those services. The bill would prohibit a provider from collecting an additional amount from an enrollee or insured other than the applicable in-network cost sharing, which would count toward the in-network deductible and out-of-pocket maximum. The bill would require the health care service plan or the insurer, as applicable, to ensure the accuracy of a request to add back a provider who was previously removed from a directory and approve the request within 10 business days of receipt, if accurate. The bill would authorize a health care service plan or insurer to include a specified statement in the provider listing before removing the provider from the directory if the provider does not respond within 5 calendar days of the plan's or insurer's annual notification. The bill would require a plan or insurer to comply with its provisions on and after July 1, 2027. Because a violation of the bill's requirements 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.
Bill status passed both 4 of 5 stages cleared
Introduction
Jan 2025
Committee Review
Aug 2025
Assembly Passage
Jun 2025
Senate Passage
Aug 2026
Governor
Introduced Jan 21, 2025 Last action Aug 27, 2026
Maddy AI version diff · 5 comparisons

What changed between versions

08/21/26 - Amended Senate AB280 · 4 edits
MODERATE
The diff shows the complete removal of the August 21, 2026 Senate-amended version of AB 280 (provider directory accuracy requirements) and its replacement with a new version. The removed text contained detailed provisions requiring health care service plans to meet escalating provider directory accuracy benchmarks (60% by July 2026, 80% by July 2027, 90% by July 2028, 95% by July 2029), use a designated central utility, and face administrative penalties for non-compliance. Because the diff is truncated (showing only the first 853 of 3709 lines, all of which are removals), the specific content of the replacement version cannot be determined from the available data.
SCOPE

The entire text of the August 21, 2026 Senate-amended version was removed and replaced with a new version. The removed version covered provider directory accuracy benchmarks, central utility requirements, administrative penalties, consumer protection provisions (including hold-harmless for enrollees who relied on inaccurate directory information), payment delay mechanisms for non-responsive providers, and annual verification requirements.

TIMELINE

The removed version contained a phased compliance timeline: 60% accuracy by July 1, 2026; 80% by July 1, 2027; 90% by July 1, 2028; and 95% by July 1, 2029, with full compliance required on and after July 1, 2027.

ENFORCEMENT

The removed version included administrative penalty provisions for plans failing to meet accuracy benchmarks, with listing inaccuracies treated as denials of access to care for penalty calculation purposes, and a five-year premium-rate adjustment mechanism starting January 1, 2029.

REQUIREMENT

The removed version required plans to annually verify directories, notify contracted providers at least once per year (individual providers every six months), maintain online interfaces for provider updates, publicly post accuracy verification reports, and use a central utility if designated by the Department of Managed Health Care.

Floor votes · Senate Aug 26, 2026 · Assembly Jun 3, 2025

How they voted

323
Passed · 5 other
Total votes 40
Aug 26, 2026
D Democratic30
30 Yea
100% Yea
R Republican10
2 Yea 3 Nay 5
30% Nay
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
27
Key actions
10
Committee
7
Amendments
8
Aug 27, 2026
Lower · Passed
Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 64. Noes 2.).
lower
Aug 27, 2026
Introduced
In Assembly. Concurrence in Senate amendments pending.
lower
Aug 26, 2026
Upper · Passed
Read third time. Passed. Ordered to the Assembly. (Ayes 31. Noes 3.).
upper
Aug 21, 2026
Upper · Passed
Read second time and amended. Ordered returned to second reading.
upper
Aug 29, 2025
Upper · Passed
From committee: Do pass. (Ayes 5. Noes 0.) (August 29).
upper
Aug 18, 2025
Committee
In committee: Referred to suspense file.
upper
Jul 15, 2025
Upper · Passed
Read second time and amended. Re-referred to Com. on APPR.
upper
Jul 14, 2025
Introduced
From committee: Amend, and do pass as amended and re-refer to Com. on APPR. (Ayes 8. Noes 0.) (July 9).
upper
Jun 30, 2025
Introduced
From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on HEALTH.
upper
Jun 11, 2025
Committee
Referred to Com. on HEALTH.
upper
Jun 3, 2025
Assembly · Passed
Assembly Vote: pass (60-7-11)
assembly
Jun 2, 2025
Lower · Passed
Read third time. Passed. Ordered to the Senate. (Ayes 61. Noes 7. Page 1926.)
lower
May 23, 2025
Lower · Passed
Read second time and amended. Ordered returned to second reading.
lower
May 23, 2025
Introduced
From committee: Amend, and do pass as amended. (Ayes 11. Noes 1.) (May 23).
lower
Apr 23, 2025
Committee
In committee: Set, first hearing. Referred to suspense file.
lower
Apr 2, 2025
Lower · Passed
From committee: Do pass and re-refer to Com. on APPR. (Ayes 11. Noes 0.) (April 1). Re-referred to Com. on APPR.
lower
Feb 10, 2025
Committee
Referred to Com. on HEALTH.
lower
Jan 22, 2025
Lower · Passed
From printer. May be heard in committee February 21.
lower
1 primary · 1 co-sponsor

Sponsors