HB 682 Montana House · 2025 Regular Session

Generally revise laws regarding gender transition treatment

House Bill 682 revises laws concerning gender transition treatment, primarily affecting minors who receive such treatment and individuals seeking detransition services. It establishes a statute of limitations, allowing individuals 25 years from turning 18, or 4 years from discovery of injury, to file tort actions for damages from gender transition treatment received as a minor. The bill also mandates that private insurance and public employee/university system plans that cover gender transition treatment must provide reciprocal coverage for detransition treatment. Finally, it requires detransition treatment to be included as a service under Medicaid and Healthy Montana Kids in specific situations.
Bill status signed all 5 stages cleared
Introduction
Feb 2025
Committee Review
Apr 2025
House Passage
May 2025
Senate Passage
May 2025
Signed into Law
May 2025
Introduced Feb 24, 2025 Signed May 19, 2025
Maddy AI version diff · 8 comparisons

What changed between versions

HB0682_X(2).pdf HB0682_X(3).pdf · 4 edits
MODERATE
The bill was amended to clarify the statute of limitations for gender transition treatment lawsuits, extending the filing deadline to age 25 and adding a two-year discovery window. It also updated the definition of 'gender transition treatment' to explicitly include puberty blockers for female minors and expanded surgical procedures for male minors to include vulvoplasty and other gender-affirming surgeries. Additionally, the bill was modified to allow surviving children to retain group retirement benefits if they lack equivalent coverage or if a surviving parent/guardian is employed.
Scope change
The scope of protected medical procedures was expanded to include puberty blockers and additional surgical options for male minors, while the legal timeline for filing related injury claims was adjusted to provide a longer window for adults.
DEFINITION

Puberty blockers (GnRH agonists) were explicitly added to the definition of gender transition treatment for female minors.

REQUIREMENT

Vulvoplasty, augmentation mammoplasty, facial feminization surgery, voice surgery, thyroid cartilage reduction, and gluteal augmentation were added to the list of covered surgical procedures for male minors.

TIMELINE

The statute of limitations for filing lawsuits regarding gender transition treatment injuries was modified to allow filing until age 25 or within two years of discovering the injury, whichever is later.

ELIGIBILITY

Eligibility for surviving children to remain in group retirement plans was modified to include scenarios where a surviving parent or legal guardian is employed.

Floor votes · Senate Apr 30, 2025 · House Apr 30, 2025

How they voted

3218
Passed
Total votes 50
Apr 30, 2025
D Democratic18
18 Nay
100% Nay
R Republican32
32 Yea
100% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
56
Key actions
12
Committee
10
Amendments
1
May 13, 2025
Signed into law
(H) Signed by Governor
lower
May 6, 2025
Upper · Passed
(S) Signed by President
upper
May 5, 2025
Lower · Passed
(H) Signed by Speaker
lower
Apr 30, 2025
Senate · Passed
Senate Vote: pass (32-18)
senate
Apr 24, 2025
Lower · Passed
(H) Hearing - Free Conference Committee on HB 682
lower
Apr 23, 2025
Upper · Passed
(S) Free Conference Committee Appointed
upper
Apr 22, 2025
Lower · Passed
(H) Free Conference Committee Appointed
lower
Apr 17, 2025
Lower · Passed
(H) Conference Committee Appointed
lower
Apr 12, 2025
Introduced
(S) Returned to House with Amendments
upper
Apr 8, 2025
Upper · Passed
(S) Committee Report - (S) Judiciary
upper
Apr 7, 2025
Upper · Passed
(S) Committee Executive Action - (S) Judiciary
upper
Mar 17, 2025
Committee
(S) Referred to Committee - (S) Judiciary
upper
Mar 4, 2025
Lower · Passed
(H) Committee Report - (H) Judiciary
lower
Mar 3, 2025
Lower · Passed
(H) Committee Executive Action - (H) Judiciary
lower
Feb 24, 2025
Committee
(H) Referred to Committee - (H) Judiciary
lower
Feb 24, 2025
Introduced
(H) Introduced
lower
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Greg Kmetz
Greg Kmetz
RRepublican
MT
36