103rd Legislature (2025 to 2026) · State Senate 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 Last action October 15, 2025: REFERRED TO COMMITTEE OF THE WHOLE WITH SUBSTITUTE (S-1)

Official bill page and text: legislature.mi.gov

Sponsors 9

Prime sponsor

Jeff Irwin

Cosponsors (8)

Dayna Polehanki, Jeremy Moss, Mallory McMorrow, Mary Cavanagh, Rosemary Bayer, Stephanie Chang, Sue Shink, Veronica Klinefelt

Status

In committee as of October 15, 2025. The 103rd Legislature serves until the 104th convenes on January 13, 2027.

Referred to: Senate Finance, Insurance and Consumer Protection (from the official referral record)

Roll-call votes 0

No roll-call votes recorded for this measure.

Timeline 4

Date	Chamber	Action
October 15, 2025	Senate	REFERRED TO COMMITTEE OF THE WHOLE WITH SUBSTITUTE (S-1)
October 15, 2025	Senate	REPORTED FAVORABLY WITH SUBSTITUTE (S-1) October 14, 2025
September 17, 2025	Senate	REFERRED TO COMMITTEE ON FINANCE, INSURANCE, AND CONSUMER PROTECTION
September 17, 2025	Senate	INTRODUCED BY SENATOR JEFF IRWIN

Data: Open States (API v3; public data, attribution appreciated). Official record: legislature.mi.gov. Bill pages link to the official text, not copied.