All Roll Calls
Yes: 257 • No: 40
Sponsored By: John Esp (Republican)
Signed by Governor
Personalized for You
Personalize government policy and PRIA will tell you what this bill means for your household, plus every other piece of legislation we track. PRIA reads each provision against your financial profile to show you exactly what matters to your wallet.
6 provisions identified: 3 benefits, 0 costs, 3 mixed.
Beginning July 1, 2025, courts use updated tests of imminent danger and emergency to decide if a mental disorder requires commitment. After trial, the court holds the disposition hearing within 5 days. Judges must choose the least restrictive setting and make detailed written findings. They must explain why inpatient care or involuntary medication is needed, and cannot rely only on predicted deterioration. Time limits: up to 3 months at the state hospital or a small inpatient behavioral facility; up to 3 months in a community program, or up to 6 months in the community only if the person has a prior involuntary inpatient commitment the court admits; up to 3 months at the mental health nursing care center with the superintendent’s written authorization. A court cannot commit someone to a private hospital or facility without that facility’s consent. People with a primary diagnosis of Alzheimer’s disease, another dementia, or traumatic brain injury can be committed only under narrow danger standards in the law. Mental‑health evaluation reports are filed under seal and shared with the receiving facility.
The court cannot require a discharge plan to be filed or approved before a patient is released, unless the person is held under a criminal‑related order. The health department can ask the court to dismiss an order that blocks discharge for a patient in its custody. The court holds a hearing within 5 business days.
Beginning July 1, 2025, the court may allow involuntary medication only after the chief medical officer or a court‑designated doctor approves it. A medication review committee, with at least one non‑employee, reviews the plan before it starts when possible, or within 5 working days. The patient and the patient’s lawyer or advocate get written notice and a chance to take part. Ongoing medication is re‑reviewed at 14 and 90 days. The mental disabilities board and the public health director are notified within 5 working days. The director reports to the governor each year.
A peace officer may take someone into custody only long enough to reach a professional for an emergency evaluation. If possible, the officer calls a professional first. If a professional finds an emergency, they may detain and treat the person for up to 72 hours or until placement at a mental health facility. Then the professional must release the person or file findings with the county attorney. The law broadens what counts as an emergency: imminent danger from a mental disorder, a serious inability to meet basic needs that risks death or injury or shows a consistent history, and some unfit‑to‑proceed criminal cases that are not restorable.
A county attorney may arrange with federal, state, regional, private, or out‑of‑county facilities to detain or move a person for evaluation or placement. Before transfer, facilities must confirm if a bed is open and if admitting would exceed licensed capacity. If the state hospital is appropriate but full or over capacity, it must give a projected time when a bed may open. The state hospital is the placement of last resort. Refusing or being unable to admit is not contempt when there is no bed, admitting would exceed capacity, or required medical and legal records have not been received.
The law clarifies who is covered and who can provide care. A “patient” includes anyone civilly committed or voluntarily admitted. A “respondent” is the person named in a commitment petition. Mental health professionals and “professional persons” include licensed doctors, psychologists, psychiatric nurses, physician assistants with psychiatric specialty, counselors, and social workers, plus department‑certified people. A “mental health facility” can include community facilities, some assisted‑living facilities, and community programs. A “community facility” offers services like case management, medication, short inpatient care, chemical‑dependency care, or assertive community treatment. “Short term” means no more than 6 months.
John Esp
Republican • Senate
Lee Deming
Republican • House
All Roll Calls
Yes: 257 • No: 40
House vote • 4/23/2025
Do Concur
Yes: 78 • No: 21
House vote • 4/22/2025
Do Concur
Yes: 81 • No: 19
Senate vote • 4/5/2025
Do Pass
Yes: 48 • No: 0
Senate vote • 4/4/2025
Do Pass
Yes: 50 • No: 0
Chapter Number Assigned
Signed by Governor
Transmitted to Governor
Signed by Speaker
Signed by President
Returned from Enrolling
Sent to Enrolling
3rd Reading
2nd Reading
Committee Report
Committee Executive Action
Hearing
1st Reading
Referred to Committee
Transmitted to House
3rd Reading
2nd Reading
Committee Report
Committee Executive Action
Fiscal Note Printed
Fiscal Note Unsigned
Fiscal Note Received
Fiscal Note Requested
Hearing
Referred to Committee
Enrolled
4/24/2025
As Amended (Version 2)
4/4/2025
Introduced
2/24/2025
SB 437, Revise definition of sex in Montana law
HB 831, Increase elderly homeowner and renter income tax credit
HB 628, Revise early literacy targeted intervention laws
SB 410, Provide for Montana genomic security act
SB 424, Revising the disabled veteran property tax assistance program
SB 422, Generally revise laws relating to insurance coverage relating to cancer