2025 House Bill 4412

Mental health: hospitalization; person requiring treatment; revise, and modify certain procedures for treatment.

A bill to amend 1974 PA 258, entitled “Mental health code,” by amending sections 401, 427, 430, 461, 468, 472a, and 475 (MCL 330.1401, 330.1427, 330.1430, 330.1461, 330.1468, 330.1472a, and 330.1475), sections 401, 461, 468, 472a, and 475 as amended by 2018 PA 593, section 427 as amended by 2016 PA 320, and section 430 as amended by 1995 PA 290.

Official record

AI Analysis – Experimental

Amends the Michigan Mental Health Code to refine the criteria and procedures for determining and treating individuals requiring mental health services, emphasizing risk assessment, professional evaluations, and structured treatment plans.

Introduced in the House

May 1, 2025

Introduced by Rep. Donni Steele (R-54) and six co-sponsors

Co-sponsored by Reps. Thomas Kuhn (R-57), Mark Tisdel (R-55), Doug Wozniak (R-59), David Martin (R-68), Brian BeGole (R-71) and William Bruck (R-30)

Referred to the Committee on Health Policy

Jan. 21, 2026

Reported with substitute H-1

March 10, 2026

Substitute H-1 concurred in by voice vote

March 18, 2026

Substitute H-2 offered by Rep. Donni Steele (R-54)

The substitute passed by voice vote

Passed in the House 76 to 28 (details)

Motion to give immediate effect by Rep. Bryan Posthumus (R-90)

The motion prevailed by voice vote

Received in the Senate

March 24, 2026

Referred to the Committee on Health Policy