2025 House Bill 4683

Insurance: health insurers; prior authorization requirements for mental health and substance use disorder; modify.

A bill to amend 1956 PA 218, entitled “The insurance code of 1956,” by amending section 3425 (MCL 500.3425), as amended by 2016 PA 276.

Introduced in the House

June 25, 2025

Introduced by Rep. Mike McFall (D-14) and eight co-sponsors

Co-sponsored by Reps. Matt Bierlein (R-97), Donavan McKinney (D-11), Julie Brixie (D-73), Carrie Rheingans (D-47), Kelly Breen (D-21), Sharon MacDonell (D-56), Noah Arbit (D-20) and Matt Longjohn (D-40)

Referred to the Committee on Insurance