Insurance Coverage Amendments
HB 258 requires health insurance plans in Utah to cover reversal treatments for gender transition if the plan covers transition-related care. Specifically, plans covering hormonal transgender treatments must also cover reversal hormonal treatments, and plans covering surgical sex transition procedures must cover reversal surgeries. This applies to all health benefit plans renewed or entered into on or after January 1, 2027. The bill directly affects insurers and policyholders by mandating this coverage, without appropriating funds or adding new administrative requirements.
Bill status
signed
all 5 stages cleared
Introduction
Jan 2026
Committee Review
Feb 2026
House Passage
Mar 2026
Senate Passage
Mar 2026
Signed into Law
Mar 2026
Introduced Jan 20, 2026
Signed Mar 17, 2026
Maddy AI version diff · 6 comparisons
What changed between versions
Amended 1/28/2026 10:01:737
→
Substitute #1
·
4 edits
MODERATE
This bill was amended to refine how insurance coverage for reversing sex transition procedures is defined and applied. The changes clarify that coverage for reversal depends on whether the plan covers the original transition treatments, rather than mandating coverage for all reversal procedures regardless of the original plan's scope. The text was also updated to align with the new Senate sponsor.
Scope change
The bill's scope was narrowed and clarified to explicitly tie the requirement to cover reversal procedures to the plan's existing coverage of the specific transition treatments (hormonal or surgical).
DEFINITION
Definitions for hormonal and surgical procedures were changed from listing specific acts to referencing existing legal definitions in other sections of the code.
REQUIREMENT
The requirement to cover reversal procedures was modified to apply only if the health benefit plan already covers the corresponding transition treatments it considers necessary or medically necessary.
The language was updated to specify that coverage for reversal applies to 'hormonal treatments' and 'surgical procedures' separately, rather than a single blanket category of 'procedures, treatment, or therapy'.
TECHNICAL
The Senate sponsor name was updated from 'LONG TITLE' to 'Daniel McCay', and the header format was adjusted to reflect the substitute version.
Floor votes · House Feb 5, 2026
How they voted
This bill passed the Senate by voice vote (no roll call recorded).
Full legislative history
Actions timeline
Total actions
48
Key actions
9
Committee
5
Amendments
3
Mar 17, 2026
Signed into law
Governor Signed
executive
Mar 4, 2026
Lower · Passed
House/ signed by Speaker/ sent for enrolling
lower
Mar 4, 2026
Lower · Passed
Senate/ signed by President/ returned to House
lower
Mar 4, 2026
Upper · Passed
Senate/ passed 3rd reading
upper
Feb 17, 2026
Upper · Passed
Senate/ committee report favorable [Senate Business and Labor Committee]
upper
Feb 12, 2026
Upper · Passed
Senate Comm - Favorable Recommendation [Senate Business and Labor Committee]
upper
Feb 9, 2026
Committee
Senate/ to standing committee [Senate Business and Labor Committee]
upper
Feb 6, 2026
Introduced
Senate/ 1st reading (Introduced)
upper
Feb 5, 2026
Upper · Passed
House/ passed 3rd reading
upper
Feb 5, 2026
Introduced
House/ floor amendment
lower
Jan 28, 2026
Lower · Passed
House/ comm rpt/ amended [House Health and Human Services Committee]
lower
Jan 28, 2026
Lower · Passed
House Comm - Favorable Recommendation [House Health and Human Services Committee]
lower
Jan 28, 2026
Introduced
House Comm - Amendment Recommendation [House Health and Human Services Committee]
lower
Jan 26, 2026
Committee
House/ to standing committee [House Health and Human Services Committee]
lower
Jan 20, 2026
Introduced
House/ 1st reading (Introduced)
lower
1 primary · 1 co-sponsor
Sponsors
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