HB 4466 — Health: licensing; sanctions for performing gender reassignment procedures or treatment to minors; provide for. Amends secs. 16221 & 16226 of 1978 PA 368 (MCL 333.16221 & 333.16226). TIE BAR WITH: HB 4467'25
Last action — REFERRED TO COMMITTEE ON GOVERNMENT OPERATIONS
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✓Introduced
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✓In Committee
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3Passed House
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4Passed Senate
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5To Executive
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6Enacted
This bill has passed the House. Introduced June 10, 2026. It now moves to the second chamber.
Next likely step: consideration and a floor vote in the Senate.
Odds of enactment
Moderate chanceBased on the sponsor, cosponsors, and committee posture, this bill has a moderate chance of becoming law.
Upgrade to see the exact probability and what's driving it.
A statistical estimate from our own model of past outcomes — an insight, not a guarantee. Policymaking is volatile.
Prognosis
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Passed House
Current position in the legislative process.
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1 sponsor
1 primary, 0 co-sponsors signed on.
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Single-party support
Sponsorship is currently within one party (1 R).
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Cleared a recorded vote
Passed 2 recorded votes so far.
Based on stage, sponsorship breadth, committee status, recorded votes, and cross-state momentum — a description of the observable signals, not a prediction.
In plain language
The bill amends licensing laws regarding gender reassignment treatments for minors.
This legislation proposes changes to licensing regulations for healthcare providers concerning gender reassignment procedures and treatments for minors. It seeks to establish sanctions for those who perform such procedures on individuals under 18.
Summary
Health: licensing; sanctions for performing gender reassignment procedures or treatment to minors; provide for. Amends secs. 16221 & 16226 of 1978 PA 368 (MCL 333.16221 & 333.16226). TIE BAR WITH: HB 4467'25
Bill Text
What changed in the latest version
16 added · 15 removedPlain-language change summary
The recent amendment to Bill HB 4466 has removed certain lines that referred to practicing outside the scope of a license and a section concerning the chemical and surgical mutilation act. These changes simplify the language of the bill, making it clearer and more focused. This matters because it helps ensure that the bill’s intent is more easily understood by the public and reduces potential confusion around the regulations being proposed.
HB-4466, As Passed House, June 3, 2026 HOUSE BILL NO.
Subject to section 16221b, the department shall investigate any allegation that 1 or more of the grounds for disciplinary subcommittee action under this section exist, and may investigate activities related to the practice of a health EMR H01972'25_HB4466_INTR_1H01972'25_HB4466_APH_1 twxbdc0q9ui3 profession by a licensee, a registrant, or an applicant for licensure or registration.
EMR H01972'25_HB4466_INTR_1H01972'25_HB4466_APH_1 twxbdc0q9ui3 or conviction of any felony other than a felony listed or described in another subparagraph of this subdivision.
EMR H01972'25_HB4466_INTR_1H01972'25_HB4466_APH_1 twxbdc0q9ui3 (xiii) Conviction of a criminal offense under section 83, 84, 316, 317, 321, 520b, 520c, 520d, or 520f of the Michigan penal code, 1931 PA 328, MCL 750.83, 750.84, 750.316, 750.317, 750.321, 750.520b, 750.520c, 750.520d, and 750.520f.
(d) Except as otherwise specifically provided in this section, EMR H01972'25_HB4466_INTR_1H01972'25_HB4466_APH_1 twxbdc0q9ui3 unethical business practices, consisting of 1 or more of the following:
A disciplinary subcommittee shall apply 42 USC 1395nn and the regulations promulgated under that section regardless of the source of payment for the designated EMR H01972'25_HB4466_INTR_1H01972'25_HB4466_APH_1 twxbdc0q9ui3 health service referred and rendered.
(vi) Any conduct by a licensee or registrant with a patient while the licensee or registrant is acting within the health EMR H01972'25_HB4466_INTR_1H01972'25_HB4466_APH_1 twxbdc0q9ui3 profession for which the licensee or registrant is licensed or registered, including conduct initiated by a patient or to which the patient consents, that is sexual or may reasonably be interpreted as sexual, including, but not limited to, sexual intercourse, kissing in a sexual manner, or touching of a body part for any purpose other than appropriate examination, treatment, or comfort.
EMR H01972'25_HB4466_INTR_1H01972'25_HB4466_APH_1 twxbdc0q9ui3 (p) A violation of section 16274.
(c)(v) Subdivision (b)(xiii) Permanent revocation for a violation described in EMR H01972'25_HB4466_INTR_1H01972'25_HB4466_APH_1 twxbdc0q9ui3 subsection (5);
EMR H01972'25_HB4466_INTR_1H01972'25_HB4466_APH_1 twxbdc0q9ui3 Subdivision (f) Reprimand, denial, limitation, probation, or fine.
If, during judicial review, the court of appeals determines that a final EMR H01972'25_HB4466_INTR_1H01972'25_HB4466_APH_1 twxbdc0q9ui3 decision or order of a disciplinary subcommittee prejudices substantial rights of the petitioner for 1 or more of the grounds listed in section 106 of the administrative procedures act of 1969, MCL 24.306, and holds that the final decision or order is unlawful and is to be set aside, the court shall state on the record the reasons for the holding and may remand the case to the disciplinary subcommittee for further consideration.
(6) Except as otherwise provided in subsection (5) and this subsection, a disciplinary subcommittee shall not impose the sanction of permanent revocation under this section without a finding that the licensee or registrant engaged in a pattern of EMR H01972'25_HB4466_INTR_1H01972'25_HB4466_APH_1 twxbdc0q9ui3 intentional acts of fraud or deceit resulting in personal financial gain to the licensee or registrant and harm to the health of patients under the licensee's or registrant's care.
Final Page EMR H01972'25_HB4466_INTR_1H01972'25_HB4466_APH_1 twxbdc0q9ui3
View plain text versions (2)
- As Passed by the House View text Current pdf
- Introduced House Introduced Bill pdf
Action History
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REFERRED TO COMMITTEE ON GOVERNMENT OPERATIONS
Sponsors
- Jaime Greene · Primary
Sponsorship breakdown
Export CSV (upgrade) →1 sponsors · 0 co-sponsors · 146 not signed on · 47 voted No
Sponsors (1)
- Jaime Greene Republican
Co-sponsors (0)
None.
Not signed on (146)
146 members have not signed on to this bill.
Show all 146 →"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.
Votes
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Democrat | 1 | 47 | 0 | 0 |
| Republican | 56 | 0 | 0 | 0 |
| Unaffiliated | 0 | 1 | 0 | 0 |
| Total | 57 | 48 | 0 | 0 |
| % of votes cast | 54% | 46% | 0% | 0% |
How each member voted (105)
| Member | Party | Vote |
|---|---|---|
| Myers-Phillips | — | Nay |
| Angela Witwer | Democrat | Nay |
| Betsy Coffia | Democrat | Nay |
| Carol Glanville | Democrat | Nay |
| Carrie Rheingans | Democrat | Nay |
| Chedrick Greene | Democrat | Yea |
| Cynthia Neeley | Democrat | Nay |
| Denise Mentzer | Democrat | Nay |
| Donavan McKinney | Democrat | Nay |
| Dylan Wegela | Democrat | Nay |
| Emily Dievendorf | Democrat | Nay |
| Erin Byrnes | Democrat | Nay |
| Helena Scott | Democrat | Nay |
| Jason M Hoskins | Democrat | Nay |
| Jason Morgan | Democrat | Nay |
| Jasper Martus | Democrat | Nay |
| Jennifer Conlin | Democrat | Nay |
| Jimmie Wilson Jr | Democrat | Nay |
| Joey Andrews | Democrat | Nay |
| John Fitzgerald | Democrat | Nay |
| Joseph Tate | Democrat | Nay |
| Julie Brixie | Democrat | Nay |
| Julie M. Rogers | Democrat | Nay |
| Kara Hope | Democrat | Nay |
| Kelly A Breen | Democrat | Nay |
| Kimberly Edwards | Democrat | Nay |
| Kristian Grant | Democrat | Nay |
| Laurie Pohutsky | Democrat | Nay |
| Mai Xiong | Democrat | Nay |
| Matt Koleszar | Democrat | Nay |
| Matt Longjohn | Democrat | Nay |
| Mike McFall | Democrat | Nay |
| Morgan Foreman | Democrat | Nay |
| Natalie Price | Democrat | Nay |
| Noah Arbit | Democrat | Nay |
| Penelope Tsernoglou | Democrat | Nay |
| Peter Herzberg | Democrat | Nay |
| Phil Skaggs | Democrat | Nay |
| Ranjeev Puri | Democrat | Nay |
| Reggie Miller | Democrat | Nay |
| Regina Weiss | Democrat | Nay |
| Samantha Steckloff | Democrat | Nay |
| Sharon MacDonell | Democrat | Nay |
| Stephanie A Young | Democrat | Nay |
| Stephen Wooden | Democrat | Nay |
| Tullio Liberati Jr. | Democrat | Nay |
| Tyrone Carter | Democrat | Nay |
| Veronica Paiz | Democrat | Nay |
| Will Snyder | Democrat | Nay |
| Alicia St. Germaine | Republican | Yea |
| Angela Rigas | Republican | Yea |
| Ann M. Bollin | Republican | Yea |
| Bill Schuette | Republican | Yea |
| Brad Paquette | Republican | Yea |
| Bradley Slagh | Republican | Yea |
| Brian BeGole | Republican | Yea |
| Bryan Posthumus | Republican | Yea |
| Cameron Cavitt | Republican | Yea |
| Curtis S VanderWall | Republican | Yea |
| David Prestin | Republican | Yea |
| David W. Martin | Republican | Yea |
| Donni Steele | Republican | Yea |
| Douglas C Wozniak | Republican | Yea |
| Gina Johnsen | Republican | Yea |
| Greg VanWoerkom | Republican | Yea |
| Gregory Alexander | Republican | Yea |
| Gregory Markkanen | Republican | Yea |
| James DeSana | Republican | Yea |
| Jamie Thompson | Republican | Yea |
| Jason Woolford | Republican | Yea |
| Jay DeBoyer | Republican | Yea |
| Jennifer Wortz | Republican | Yea |
| Jerry Neyer | Republican | Yea |
| John R. Roth | Republican | Yea |
| Joseph A. Aragona | Republican | Yea |
| Joseph Fox | Republican | Yea |
| Joseph Pavlov | Republican | Yea |
| Josh Schriver | Republican | Yea |
| Karl Bohnak | Republican | Yea |
| Kathy Schmaltz | Republican | Yea |
| Ken Borton | Republican | Yea |
| Luke Meerman | Republican | Yea |
| Mark A Tisdel | Republican | Yea |
| Matt Hall | Republican | Yea |
| Matt Maddock | Republican | Yea |
| Matthew Bierlein | Republican | Yea |
| Mike Harris | Republican | Yea |
| Mike Hoadley | Republican | Yea |
| Mike Mueller | Republican | Yea |
| Nancy DeBoer | Republican | Yea |
| Nancy Jenkins-Arno | Republican | Yea |
| Parker Fairbairn | Republican | Yea |
| Pauline Wendzel | Republican | Yea |
| Phil Green | Republican | Yea |
| Rachelle Smit | Republican | Yea |
| Rick Outman | Republican | Yea |
| Ron Robinson | Republican | Yea |
| Rylee Linting | Republican | Yea |
| Sarah Lightner | Republican | Yea |
| Steve Carra | Republican | Yea |
| Steve Frisbie | Republican | Yea |
| Thomas Kuhn | Republican | Yea |
| Tim Kelly | Republican | Yea |
| Tom Kunse | Republican | Yea |
| William Bruck | Republican | Yea |
| Party | Yea | Nay | Present | Not Voting |
|---|---|---|---|---|
| Republican | 57 | 0 | 0 | 0 |
| Democrat | 0 | 47 | 0 | 0 |
| Unaffiliated | 0 | 1 | 0 | 0 |
| Total | 57 | 48 | 0 | 0 |
| % of votes cast | 54% | 46% | 0% | 0% |
How each member voted (105)
| Member | Party | Vote |
|---|---|---|
| Myers-Phillips | — | Nay |
| Angela Witwer | Democrat | Nay |
| Betsy Coffia | Democrat | Nay |
| Carol Glanville | Democrat | Nay |
| Carrie Rheingans | Democrat | Nay |
| Cynthia Neeley | Democrat | Nay |
| Denise Mentzer | Democrat | Nay |
| Donavan McKinney | Democrat | Nay |
| Dylan Wegela | Democrat | Nay |
| Emily Dievendorf | Democrat | Nay |
| Erin Byrnes | Democrat | Nay |
| Helena Scott | Democrat | Nay |
| Jason M Hoskins | Democrat | Nay |
| Jason Morgan | Democrat | Nay |
| Jasper Martus | Democrat | Nay |
| Jennifer Conlin | Democrat | Nay |
| Jimmie Wilson Jr | Democrat | Nay |
| Joey Andrews | Democrat | Nay |
| John Fitzgerald | Democrat | Nay |
| Joseph Tate | Democrat | Nay |
| Julie Brixie | Democrat | Nay |
| Julie M. Rogers | Democrat | Nay |
| Kara Hope | Democrat | Nay |
| Kelly A Breen | Democrat | Nay |
| Kimberly Edwards | Democrat | Nay |
| Kristian Grant | Democrat | Nay |
| Laurie Pohutsky | Democrat | Nay |
| Mai Xiong | Democrat | Nay |
| Matt Koleszar | Democrat | Nay |
| Matt Longjohn | Democrat | Nay |
| Mike McFall | Democrat | Nay |
| Morgan Foreman | Democrat | Nay |
| Natalie Price | Democrat | Nay |
| Noah Arbit | Democrat | Nay |
| Penelope Tsernoglou | Democrat | Nay |
| Peter Herzberg | Democrat | Nay |
| Phil Skaggs | Democrat | Nay |
| Ranjeev Puri | Democrat | Nay |
| Reggie Miller | Democrat | Nay |
| Regina Weiss | Democrat | Nay |
| Samantha Steckloff | Democrat | Nay |
| Sharon MacDonell | Democrat | Nay |
| Stephanie A Young | Democrat | Nay |
| Stephen Wooden | Democrat | Nay |
| Tullio Liberati Jr. | Democrat | Nay |
| Tyrone Carter | Democrat | Nay |
| Veronica Paiz | Democrat | Nay |
| Will Snyder | Democrat | Nay |
| Alicia St. Germaine | Republican | Yea |
| Angela Rigas | Republican | Yea |
| Ann M. Bollin | Republican | Yea |
| Bill Schuette | Republican | Yea |
| Brad Paquette | Republican | Yea |
| Bradley Slagh | Republican | Yea |
| Brian BeGole | Republican | Yea |
| Bryan Posthumus | Republican | Yea |
| Cameron Cavitt | Republican | Yea |
| Curtis S VanderWall | Republican | Yea |
| David Prestin | Republican | Yea |
| David W. Martin | Republican | Yea |
| Donni Steele | Republican | Yea |
| Douglas C Wozniak | Republican | Yea |
| Gina Johnsen | Republican | Yea |
| Greg VanWoerkom | Republican | Yea |
| Gregory Alexander | Republican | Yea |
| Gregory Markkanen | Republican | Yea |
| Jaime Greene | Republican | Yea |
| James DeSana | Republican | Yea |
| Jamie Thompson | Republican | Yea |
| Jason Woolford | Republican | Yea |
| Jay DeBoyer | Republican | Yea |
| Jennifer Wortz | Republican | Yea |
| Jerry Neyer | Republican | Yea |
| John R. Roth | Republican | Yea |
| Joseph A. Aragona | Republican | Yea |
| Joseph Fox | Republican | Yea |
| Joseph Pavlov | Republican | Yea |
| Josh Schriver | Republican | Yea |
| Karl Bohnak | Republican | Yea |
| Kathy Schmaltz | Republican | Yea |
| Ken Borton | Republican | Yea |
| Luke Meerman | Republican | Yea |
| Mark A Tisdel | Republican | Yea |
| Matt Hall | Republican | Yea |
| Matt Maddock | Republican | Yea |
| Matthew Bierlein | Republican | Yea |
| Mike Harris | Republican | Yea |
| Mike Hoadley | Republican | Yea |
| Mike Mueller | Republican | Yea |
| Nancy DeBoer | Republican | Yea |
| Nancy Jenkins-Arno | Republican | Yea |
| Parker Fairbairn | Republican | Yea |
| Pauline Wendzel | Republican | Yea |
| Phil Green | Republican | Yea |
| Rachelle Smit | Republican | Yea |
| Rick Outman | Republican | Yea |
| Ron Robinson | Republican | Yea |
| Rylee Linting | Republican | Yea |
| Sarah Lightner | Republican | Yea |
| Steve Carra | Republican | Yea |
| Steve Frisbie | Republican | Yea |
| Thomas Kuhn | Republican | Yea |
| Tim Kelly | Republican | Yea |
| Tom Kunse | Republican | Yea |
| William Bruck | Republican | Yea |
Subjects
Frequently asked questions
- What does HB 4466 do?
- Health: licensing; sanctions for performing gender reassignment procedures or treatment to minors; provide for. Amends secs. 16221 & 16226 of 1978 PA 368 (MCL 333.16221 & 333.16226). TIE BAR WITH: HB 4467'25
- Who sponsors HB 4466?
- HB 4466 is sponsored by Jaime Greene (Republican).
- What is the current status of HB 4466?
- This bill has passed the House. Introduced June 10, 2026. It now moves to the second chamber.
- Where can I track HB 4466?
- Track HB 4466 free on One Click Politics — get push/email alerts when it moves.
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