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AB-910 • 2026

Pharmacy benefit management.

Pharmacy benefit management.

Crime Education Taxes
Passed Legislature

This bill passed both chambers and reached final enrollment, even if later executive action is not shown here.

Sponsor
Bonta
Last action
2026-01-29
Official status
In Senate. Read first time. To Com. on RLS. for assignment.
Effective date
Not listed

Plain English Breakdown

The official source material does not provide specific information about penalties or prohibited income sources.

Pharmacy Benefit Management Rules

AB-910 sets new rules for pharmacy benefit managers, including licensing requirements and reporting duties.

What This Bill Does

  • Requires pharmacy benefit managers to get a license from the Department of Managed Health Care starting January 1, 2027.
  • Makes pharmacy benefit managers responsible for providing pricing data on prescription drugs to the Health Care Payments Data Program.
  • Changes how pharmacy benefit managers must act with health care service plans by requiring them to follow fiduciary duties and share all rebates and fees with the plan.
  • Adds new information that pharmacy benefit managers need to report annually about their business activities and contracts.

Who It Names or Affects

  • Pharmacy benefit managers who work with health care service plans or insurers.
  • Health care service plans that cover prescription drug benefits.
  • The Department of Managed Health Care and the Department of Health Care Access and Information.

Terms To Know

fiduciary duty
A legal requirement to act in the best interest of another party, like a health care service plan.
spread pricing
When a pharmacy benefit manager charges different prices for the same drug to different pharmacies or plans.

Limits and Unknowns

  • The bill does not specify what happens if a pharmacy benefit manager fails to comply with reporting requirements.
  • It is unclear how much data will be made public and in what format.

Bill History

  1. 2026-01-29 California Legislative Information

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

  2. 2026-01-29 California Legislative Information

    Read third time. Passed. Ordered to the Senate. (Ayes 71. Noes 2. Page 3874.)

  3. 2026-01-26 California Legislative Information

    Read second time. Ordered to third reading.

  4. 2026-01-22 California Legislative Information

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

  5. 2026-01-22 California Legislative Information

    From committee: Amend, and do pass as amended. (Ayes 11. Noes 1.) (January 22).

  6. 2026-01-22 California Legislative Information

    Assembly Rule 63 suspended. (Page 3806.)

  7. 2025-05-23 California Legislative Information

    In committee: Hearing postponed by committee.

  8. 2025-05-07 California Legislative Information

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

  9. 2025-04-23 California Legislative Information

    From committee: Do pass and re-refer to Com. on APPR. (Ayes 13. Noes 0.) (April 22). Re-referred to Com. on APPR.

  10. 2025-04-21 California Legislative Information

    Re-referred to Com. on HEALTH.

  11. 2025-04-10 California Legislative Information

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

  12. 2025-03-25 California Legislative Information

    Re-referred to Com. on HEALTH.

  13. 2025-03-24 California Legislative Information

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

  14. 2025-03-24 California Legislative Information

    Referred to Com. on HEALTH.

  15. 2025-02-20 California Legislative Information

    From printer. May be heard in committee March 22.

  16. 2025-02-19 California Legislative Information

    Read first time. To print.

Official Summary Text

AB 910, as amended, Bonta.
Pharmacy benefit management.
Existing law requires a pharmacy benefit manager engaging in business with a health care service plan or health insurer to secure a license from the Department of Managed Health Care on or after January 1, 2027, or the date on which the department has established the licensure process, whichever is later. Existing law requires a complaint about a pharmacy benefit manager to be considered as a complaint against the contracting health care service plan and authorizes it to be considered a complaint against the contracting health insurer.
Existing law requires the Department of Health Care Access and Information to establish a Health Care Payments Data Program to collect information regarding health care costs, utilization, quality, and equity. Existing law
requires a pharmacy benefit manager to provide specified information to the Department of Health Care Access and Information for inclusion in the program and requires the department to include specified information in an annual analysis. Existing law also requires the Department of Health Care Access and Information to notify the Department of Managed Health Care or the Department of Insurance, as appropriate, if a health care service plan or health insurer fails to comply with specified requirements and requires those departments to take appropriate action.
This bill would require the Department of Health Care Access and Information to include data regarding pricing and payments related to prescription drugs in its annual analysis upon completion of specified regulations and to notify the Department of Managed Health Care if a pharmacy benefit manager fails to comply with specified requirements, and would require the Department of Managed Health Care to take
appropriate action. The bill would require the Department of Managed Health Care to post on its internet website links to analyses and reporting published by the Department of Health Care Access and Information.
Existing law provides for the regulation of health care service plans by the Department of Managed Health Care. A willful violation of those provisions is a crime. Existing law requires health care service plans that cover prescription drug benefits and contract with pharmacy providers and pharmacy benefit managers to meet specified requirements, including requiring pharmacy benefit managers with whom they contract to register with the department and exercise good faith and fair dealing, among other requirements.
This bill would modify the above-described requirement that the pharmacy benefit manager exercise good faith and fair dealing to instead require the pharmacy benefit manager to hold a fiduciary duty in the performance of its contractual duties and carry
out that duty in accordance with state and federal law. The bill would require the pharmacy benefit manager to remit 100% of specified rebates, fees, alternative discounts, and other remuneration received to the health care service plan and would prohibit the pharmacy benefit manager from entering into any contract for pharmacy benefit management services that is contrary to that requirement.
Existing law provides for the registration and regulation of pharmacy benefit managers, as defined, that contract with health care service plans to manage their prescription drug coverage. Under existing law, a pharmacy benefit manager is required to submit specified information to the department to apply to register with the department.
To apply to register with the department, this bill would additionally require a pharmacy
benefit manager to submit the name, address, and relationship of any affiliated entity and group purchasing organization in which the pharmacy benefit manager has ownership, control, financial interest, or a contractual relationship. The bill would impose various conditions of registration that a pharmacy benefit manager is required to comply with, including, among other things, prohibiting a pharmacy benefit manager, group purchasing organization, and any affiliated entity from deriving income from spread pricing. The bill would require compensation arrangements governed by these conditions to be open for inspection and audit by the department.
This bill would require a pharmacy benefit manager to, beginning October 1, 2026, annually report specified information to the department regarding the covered drugs dispensed at a pharmacy and specified information about the pharmacy benefit manager’s revenue, expenses, health care service plan
contracts, the scope of services provided to the health care service plan, and the number of enrollees that the pharmacy benefit manager serves. The bill would require the department to compile this reported information and make the report publicly available, as specified, but would exempt records other than the report from public disclosure. The bill would include in the requirements that health care service plans are required to impose on a pharmacy benefit manager with which they contract, the requirement that the pharmacy benefit manager comply with these reporting requirements. Because a willful violation of these provisions by a health care service plan would be a crime, this bill would impose a state-mandated local program.
This bill would define various terms for purposes of these provisions.
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.
Existing constitutional provisions require that a statute that limits the right of access to the meetings of public bodies or the writings of public officials and agencies be adopted with findings demonstrating the interest protected by the limitation and the need for protecting that interest.
This bill would make legislative findings to that effect.

Current Bill Text

Read the full stored bill text
Download Bill PDF