SB 331 California Senate · 2025-2026 Regular Session

Health care coverage: hearing aids.

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 also provides for the regulation of health insurers by the Department of Insurance. Existing law requires an individual or small group health care service plan contract or health insurance policy to include, at a minimum, coverage for essential health benefits, as specified. Commencing January 1, 2027, if the United States Department of Health and Human Services approves a new essential health benefits benchmark plan for the state, existing law requires essential health benefits to include an annual hearing exam and one hearing aid per ear every three years. This bill, the Let California Kids Hear Act, would require a large group health care service plan contract or health insurance policy issued, amended, or renewed on or after January 1, 2028, to include coverage for hearing aids, as defined, and related services for enrollees and insureds under 21 years of age, if medically necessary. The bill would authorize a large group health care service plan contract or health insurance policy to limit the dollar coverage for each individual hearing aid device to $3,000, as specified. Because a willful violation of these 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
Feb 2025
Committee Review
Aug 2026
Senate Passage
Jun 2025
Assembly Passage
Aug 2026
Governor
Introduced Feb 12, 2025 Last action Aug 28, 2026
Maddy AI version diff · 7 comparisons

What changed between versions

08/19/26 - Amended Assembly SB331 · 5 edits
MODERATE
The enrolled version of SB 331 (Let California Kids Hear Act) makes several substantive changes from the prior Assembly amendment: it allows plans to impose up to 10 percent coinsurance on hearing aids (previously no cost sharing was permitted), broadens exemptions for Medicare and specialized policies, removes specific provider network requirements for children under five, and clarifies that the $3,000 per-hearing-aid cap is a permissible limit rather than a mandatory maximum. The effective date is confirmed as January 1, 2028.
REQUIREMENT

Cost sharing for hearing aids changed from no deductible, coinsurance, or copayment at all to no deductible but coinsurance capped at 10 percent. This allows plans to charge enrollees up to 10 percent of the cost.

Removed the requirement that covered services be provided by a contracted provider (unless out-of-network is allowed) and removed the specific requirement that children under five have access to a pediatric audiologist as a contracted provider.

SCOPE

Exemptions broadened significantly. The Health and Safety Code section now exempts all Medicare policies (not just Medicare supplement) and all specialized health care service plan contracts (not just those covering only dental or vision). The Insurance Code section similarly exempts all specialized health insurance policies, not just dental/vision-only ones.

FISCAL

The $3,000 per hearing aid figure is now framed as a permissible limit plans may impose rather than a mandatory maximum required coverage amount. Plans are authorized to cap coverage at $3,000 but the language no longer states this is the 'maximum required coverage amount.'

TIMELINE

Effective date confirmed as January 1, 2028 (the prior version showed both 2027 and 2028 reflecting amendment history).

Floor votes · Senate Jun 4, 2025 · Assembly Aug 25, 2026

How they voted

270
Passed · 13 other
Total votes 40
Jun 4, 2025
D Democratic30
26 Yea 4
86% Yea
R Republican10
1 Yea 9
10% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
36
Key actions
16
Committee
9
Amendments
11
Aug 28, 2026
Upper · Passed
Assembly amendments concurred in. (Ayes 40. Noes 0.) Ordered to engrossing and enrolling.
upper
Aug 27, 2026
Upper · Passed
From committee: That the Assembly amendments be concurred in. (Ayes 9. Noes 0.)
upper
Aug 26, 2026
Upper · Passed
From committee: Be re-referred to Com. on HEALTH pursuant to Senate Rule 29.10(d). (Ayes 5. Noes 0.) Re-referred to Com. on HEALTH.
upper
Aug 26, 2026
Committee
Re-referred to Com. on RLS. pursuant to Senate Rule 29.10(d).
upper
Aug 25, 2026
Introduced
In Senate. Concurrence in Assembly amendments pending.
upper
Aug 25, 2026
Lower · Passed
Read third time. Passed. Ordered to the Senate.
lower
Aug 19, 2026
Lower · Passed
Read third time and amended.
lower
Aug 5, 2026
Lower · Passed
From committee: Do pass. (Ayes 15. Noes 0.) (August 5).
lower
Jul 1, 2026
Lower · Passed
From committee: Do pass and re-refer to Com. on APPR. (Ayes 14. Noes 0.) (June 30). Re-referred to Com. on APPR.
lower
Jun 1, 2026
Lower · Passed
From committee with author's amendments. Read second time and amended. Re-referred to Com. on HEALTH.
lower
Jun 16, 2025
Committee
Referred to Coms. on HEALTH and JUD.
lower
Jun 4, 2025
Upper · Passed
Read third time. Passed. (Ayes 27. Noes 0. Page 1514.) Ordered to the Assembly.
upper
May 23, 2025
Upper · Passed
Read second time and amended. Ordered to second reading.
upper
May 23, 2025
Upper · Passed
From committee: Do pass as amended. (Ayes 5. Noes 0. Page 1196.) (May 23).
upper
May 1, 2025
Upper · Passed
Read second time and amended. Re-referred to Com. on APPR.
upper
Apr 30, 2025
Upper · Passed
From committee: Do pass as amended and re-refer to Com. on APPR. (Ayes 10. Noes 0. Page 939.) (April 29).
upper
Apr 10, 2025
Upper · Passed
Read second time and amended. Re-referred to Com. on JUD.
upper
Apr 10, 2025
Upper · Passed
From committee: Do pass as amended and re-refer to Com. on JUD. (Ayes 8. Noes 0. Page 737.) (April 9).
upper
Apr 2, 2025
Committee
Re-referred to Coms. on HEALTH and JUD.
upper
Mar 25, 2025
Committee
Re-referred to Com. on RLS.
upper
Mar 24, 2025
Upper · Passed
From committee with author's amendments. Read second time and amended. Re-referred to Com. on E., U & C.
upper
Feb 19, 2025
Committee
Referred to Coms. on E., U & C. and E.Q.
upper
Feb 12, 2025
Introduced
Introduced. Read first time. To Com. on RLS. for assignment. To print.
upper
1 primary · 8 co-sponsors

Sponsors