SB 37 Michigan Senate · 2025-2026 Regular Session

Insurance: health insurers; coverage for gynecological and perinatal services; require. Amends 1956 PA 218 (MCL 500.100 - 500.8302) by adding sec. 3406cc.

SB 37 requires Michigan health insurers to cover gynecological and perinatal care services provided by in-network physicians, certified nurse midwives, or midwives at in-network facilities or at home. This applies to any health insurance policy that already includes coverage for these services. The bill defines key terms like "certified nurse midwife" and "midwife" to clarify which providers and settings qualify for the required coverage. The policy change ensures patients using in-network providers for these services have access without gaps in coverage.
Bill status passed 3 of 5 stages cleared
Introduction
Feb 2025
Committee Review
Apr 2025
Senate Passage
Apr 2025
House Passage
Governor
Introduced Feb 4, 2025 Last action Apr 17, 2025
Maddy AI version diff · 5 comparisons

What changed between versions

As Passed by the Senate Substitute (S-1) · 2 edits
MINOR
The bill was amended to remove a specific requirement that coverage for gynecological or perinatal care services must be provided at an in-network facility, agency, or the individual's home. This change broadens the scope of covered services by eliminating the location restriction, allowing coverage for such services regardless of where they are provided. The amendment also updates the bill's version identifier from S-2 to S-1, reflecting its progression through the legislative process.
Scope change
The bill's scope was broadened by removing the requirement that gynecological or perinatal care services must be provided at an in-network facility, agency, or the individual's home, thereby expanding where these services can be covered.
REQUIREMENT

Removed the requirement that coverage for gynecological or perinatal care services must be provided at an in-network health facility, agency, or the individual's home.

TECHNICAL

Updated the bill version identifier from S-2 to S-1 and adjusted formatting in the header and footer sections.

Floor votes · Senate Apr 17, 2025

How they voted

289
Passed · 1 other
Total votes 38
Apr 17, 2025
D Democratic19
19 Yea
100% Yea
R Republican19
9 Yea 9 Nay 1
47% Nay
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
11
Key actions
4
Committee
5
Apr 17, 2025
Committee
referred to Committee on Health Policy
lower
Apr 17, 2025
Introduced
received on 04/17/2025
lower
Apr 17, 2025
Upper · Passed
PASSED ROLL CALL # 58 YEAS 27 NAYS 9 EXCUSED 1 NOT VOTING 0
upper
Apr 16, 2025
Upper · Passed
SUBSTITUTE (S-2) CONCURRED IN
upper
Apr 16, 2025
Upper · Passed
REPORTED BY COMMITTEE OF THE WHOLE FAVORABLY WITH SUBSTITUTE (S-2)
upper
Mar 20, 2025
Committee
REFERRED TO COMMITTEE OF THE WHOLE WITH SUBSTITUTE (S-1)
upper
Mar 20, 2025
Upper · Passed
REPORTED FAVORABLY WITH SUBSTITUTE (S-1) 3/18/2025
upper
Feb 4, 2025
Committee
REFERRED TO COMMITTEE ON HOUSING AND HUMAN SERVICES
upper
Feb 4, 2025
Introduced
INTRODUCED BY SENATOR SYLVIA SANTANA
upper
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Sylvia Santana
Sylvia Santana
DDemocratic
MI
2