SB 5083 Washington Senate · 2025-2026 Regular Session

Ensuring access to primary care, behavioral health, and affordable hospital services.

SB 5083 aims to ensure access to primary care, behavioral health, and affordable hospital services for public employees and their dependents in Washington state. It sets caps on how much health carriers can reimburse in-network hospitals for inpatient and outpatient services, generally limiting them to 200% of Medicare rates in 2027 and 190% in 2029, with higher limits for children's specialty hospitals. The bill also mandates minimum reimbursement rates for in-network primary care and non-facility-based behavioral health services (150% of Medicare) and for rural critical access hospitals. Additionally, it requires certain hospitals to contract with health carriers serving public employees and mandates data sharing with the Health Care Authority for monitoring.
Bill status signed all 5 stages cleared
Introduction
Dec 2024
Committee Review
Mar 2025
Senate Passage
Apr 2025
House Passage
Apr 2025
Signed into Law
May 2025
Introduced Dec 19, 2024 Signed May 20, 2025
Maddy AI version diff · 4 comparisons

What changed between versions

Engrossed Second Substitute Bill Second Substitute Passed Legislature · 7 edits
MODERATE
The bill was amended to clarify definitions regarding Medicare reimbursement calculations and to significantly expand financial protections for hospitals. Key changes include adding specific reimbursement rates for pediatric specialty hospitals in King and Pierce counties, extending protections to out-of-network hospitals, and ensuring rural hospitals receive at least 101% of allowable costs.
Scope change
The bill's scope was expanded to include out-of-network hospitals and specific pediatric facilities in King and Pierce counties, while narrowing the definition of exempt hospitals to exclude those with high Medicaid/Medicare usage on tribal land.
DEFINITION

Added a specific definition for 'total amount medicare would have reimbursed' to clarify how reimbursement caps are calculated.

REQUIREMENT

Added requirements for claims to include all necessary Medicare modifiers to ensure accurate rebate and adjustment calculations.

Replaced a general mandate for hospitals to contract with insurers upon offer with a specific requirement for contractors to meet defined reimbursement rates.

Established specific reimbursement caps for pediatric specialty hospitals in King and Pierce counties based on Medicaid inpatient cost-to-charge ratios.

Added reimbursement requirements for out-of-network hospitals, including specific caps for pediatric facilities in King and Pierce counties.

Added a provision prohibiting out-of-network hospitals from charging patients additional amounts beyond the statutory reimbursement limits.

ELIGIBILITY

Modified exemptions for rural hospitals to exclude those located on federally recognized Indian tribe land that meet specific high Medicaid/Medicare usage criteria.

Floor votes · Senate Mar 11, 2025 · House Apr 22, 2025

How they voted

3219
Passed
Total votes 51
Mar 11, 2025
D Democratic31
31 Yea
100% Yea
R Republican20
1 Yea 19 Nay
95% Nay
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
39
Key actions
20
Committee
16
May 20, 2025
Signed into law
Governor signed.
executive
Apr 26, 2025
Lower · Passed
Speaker signed.
lower
Apr 25, 2025
Upper · Passed
President signed.
upper
Apr 24, 2025
Upper · Passed
Passed final passage; yeas, 29; nays, 19; absent, 0; excused, 0.
upper
Apr 24, 2025
Upper · Passed
Senate concurred in House amendments.
upper
Apr 22, 2025
Lower · Passed
Floor amendment(s) adopted.
lower
Mar 27, 2025
Committee
Referred to Rules 2 Review.
lower
Mar 24, 2025
Lower · Passed
Minority; without recommendation.
lower
Mar 24, 2025
Lower · Passed
Minority; do not pass.
lower
Mar 24, 2025
Lower · Passed
APP - Majority; do pass.
lower
Mar 24, 2025
Lower · Passed
Executive action taken in the House Committee on Appropriations at 4:00 PM.
lower
Mar 19, 2025
Lower · Passed
Public hearing in the House Committee on Appropriations at 4:00 PM.
lower
Mar 11, 2025
Upper · Passed
Floor amendment(s) adopted.
upper
Feb 27, 2025
Upper · Passed
Minority; without recommendation.
upper
Feb 27, 2025
Upper · Passed
Minority; do not pass.
upper
Feb 27, 2025
Upper · Passed
Executive action taken in the Senate Committee on Ways & Means at 1:30 PM.
upper
Feb 20, 2025
Upper · Passed
Public hearing in the Senate Committee on Ways & Means at 4:00 PM.
upper
Feb 12, 2025
Committee
Referred to Ways & Means.
upper
Feb 11, 2025
Committee
And refer to Ways & Means.
upper
Feb 11, 2025
Upper · Passed
Minority; without recommendation.
upper
Feb 11, 2025
Upper · Passed
Minority; do not pass.
upper
Feb 11, 2025
Upper · Passed
Executive action taken in the Senate Committee on Health & Long-Term Care at 10:30 AM.
upper
Jan 31, 2025
Upper · Passed
Public hearing in the Senate Committee on Health & Long-Term Care at 8:00 AM.
upper
1 primary · 5 co-sponsors

Sponsors