Michigan · 2025-2026 Regular Session · Bill
SB 548: Insurance: other; market conduct exams; require insurers to pay for. Amends 1956 PA 218 (MCL 500.100 - 500.8302) by adding ch. 4A.
In committee Official data
- Introduced
- In committee
- Passed one chamber
- Passed both chambers
- Enacted
Last official action: ·Record last updated:
Plain-language summary
SB 548 is a bill introduced in the Michigan Senate on September 17, 2025. According to its official title, it concerns: Insurance: other; market conduct exams; require insurers to pay for. Amends 1956 PA 218 (MCL 500.100 - 500.8302) by adding ch. 4A. Primary sponsor: Jeff Irwin (Democratic). It lists 8 additional sponsors. Most recent recorded action (October 15, 2025): REFERRED TO COMMITTEE OF THE WHOLE WITH SUBSTITUTE (S-1).
Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written
Sponsors
Sponsors by party (alphabetical): Democratic 9
| Name | Role | Party | Chamber | District |
|---|---|---|---|---|
| Jeff Irwin | Primary sponsor | Democratic | Senate | 15 |
| Rosemary Bayer | Co-sponsor | Democratic | Senate | 13 |
| Mary Cavanagh | Co-sponsor | Democratic | Senate | 6 |
| Stephanie Chang | Co-sponsor | Democratic | Senate | 3 |
| Veronica Klinefelt | Co-sponsor | Democratic | Senate | 11 |
| Mallory McMorrow | Co-sponsor | Democratic | Senate | 8 |
| Jeremy Moss | Co-sponsor | Democratic | Senate | 7 |
| Dayna Polehanki | Co-sponsor | Democratic | Senate | 5 |
| Sue Shink | Co-sponsor | Democratic | Senate | 14 |
“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.
Recent official actions
- REFERRED TO COMMITTEE OF THE WHOLE WITH SUBSTITUTE (S-1)
- REPORTED FAVORABLY WITH SUBSTITUTE (S-1) 10/14/2025
- REFERRED TO COMMITTEE ON FINANCE, INSURANCE, AND CONSUMER PROTECTION
- INTRODUCED BY SENATOR JEFF IRWIN