HB 5374 — AN ACT CONCERNING HEALTH COVERAGE MANDATES FOR CERTAIN HEALTH CONDITIONS.
Last action — SIGNED BY GOVERNOR
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✓Introduced
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✓In Committee
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✓Passed House
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✓Passed Senate
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✓To Executive
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6Enacted
This bill has been enacted into law. Introduced February 26, 2026. Enacted.
Signed by Governor Ned Lamont (Democratic) on May 28, 2026.
Odds of enactment
High chanceBased on the sponsor, cosponsors, and committee posture, this bill has a high 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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Enacted
Current position in the legislative process.
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52 sponsors
52 primary, 0 co-sponsors signed on.
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Bipartisan support
Sponsored across 2 parties (41 D · 11 R) — cross-party backing.
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 mandates health coverage for specific health conditions.
This legislation requires health insurance plans to cover certain health conditions. By setting these mandates, it aims to ensure patients receive necessary care without excessive out-of-pocket costs.
What this means for you
- Families: Families dealing with specific health conditions may benefit from improved health coverage and support.
- Consumers: Consumers will have better access to necessary health care services for specified conditions without facing high costs.
- Healthcare: Healthcare providers may see an increase in patients due to mandated coverage for certain conditions.
Bill Text
What changed in the latest version
291 added · 305 removedPlain-language change summary
The latest version of Bill HB 5374 includes specific definitions for terms related to insurance, such as "affiliate," "alien insurer," and "annuities," which clarify their meanings. This change aims to establish a clear understanding of these terms within the context of the bill, ensuring that everyone has the same interpretation as the bill is implemented. Defining these terms is important for regulatory purposes and helps prevent misunderstandings in the insurance industry, thereby making the law more effective.
General Assembly Substitute House Bill No.
5374 FebruaryPublic Session,Act 2026No. AN ACT CONCERNING HEALTH COVERAGE MANDATES FOR CERTAIN HEALTH CONDITIONS.
26-33 AN ACT CONCERNING HEALTH COVERAGE MANDATES FOR CERTAIN HEALTH CONDITIONS.
Termsused inthistitle andsections2to 5,inclusive, ofthisact,unlessofthisact, unless it appears from the context to the contrary, shall have a scope and meaning as set forth in this section.
This definition does not apply to payments made under a policy of life insurance.Substitute House Bill No.
LCO5374 1insurance. of 10 Substitute Bill No.
5374 (4) "Commissioner" means the Insurance Commissioner.
For purposes of this subdivision "liabilities" shall include but not be limited to reserves required by statute or by regulations adopted by the commissioner in accordance with the provisions of chapter 54 or specific requirements imposed by the commissioner upon a subject companyPublic atAct theNo. time of admission or subsequent thereto.
(11)26-33 "Insurance" means any agreement to pay a sum of money, provide services or any other thing of value on the happening of a LCO 2 of 10 Substitute House Bill No.
5374 particularcompany eventat orthe contingencytime orof toadmission provideor indemnitysubsequent forthereto. loss in respect to a specified subject by specified perils in return for a consideration.
(11) "Insurance" means any agreement to pay a sum of money, provide services or any other thing of value on the happening of a particular event or contingency or to provide indemnity for loss in respect to a specified subject by specified perils in return for a consideration.
(15) "Mutual insurer" means any insurer without capital stock, the managingPublic directorsAct orNo. officers of which are elected by its members.
26-33 3 of 10 Substitute House Bill No.
5374 managing directors or officers of which are elected by its members.
(17) "Policy" means any document, including attached endorsements LCOand 3riders, purporting to be an enforceable contract, which memorializes in writing some or all of 10the Substituteterms Billof No.an insurance contract.
5374 and riders, purporting to be an enforceable contract, which memorializes in writing some or all of the terms of an insurance contract.
Sec.Public Act No.
26-33 4 of 10 Substitute House Bill No.
5374 Sec.
LCOSec. 4 of 10 Substitute Bill No.
5374 Sec.
(c) Any individual health insurance policy may require prior authorization for scalp cooling systems, provided such prior authorizationPublic isAct requiredNo. in the same manner and to the same extent as is required for other covered benefits under such policy.
26-33 5 of 10 Substitute House Bill No.
5374 authorization is required in the same manner and to the same extent as is required for other covered benefits under such policy.
(b) (1) Each group health insurance policy providing coverage of the type specified in subdivisions (1), (2), (4), (11), (12) and (13) of section 38a-469 of the general statutes delivered, issued for delivery, renewed, amended or continued in this state on or after January 1, 2027, that provides coverage for chemotherapy shall provide coverage for scalp LCOcooling 5systems ofused 10in Substituteconnection Billwith No.such chemotherapy that is at least equivalent to such coverage provided under Medicare.
5374 cooling systems used in connection with such chemotherapy that is at least equivalent to such coverage provided under Medicare.
(a) As used in this section, "prosthetic device" means an artificial limb devicePublic toAct replace,No. in whole or in part, an arm or a leg, including a device that contains a microprocessor if such microprocessor-equipped device is determined by the insured's or enrollee's health care provider to be medically necessary.
26-33 6 of 10 Substitute House Bill No.
5374 device to replace, in whole or in part, an arm or a leg, including a device that contains a microprocessor if such microprocessor-equipped device is determined by the insured's or enrollee's health care provider to be medically necessary.
["Prosthetic device" does not include a device that LCOis 6designed ofexclusively 10for Substituteathletic Billpurposes.] No.Sec.
5374 is designed exclusively for athletic purposes.] Sec.
For purposes of this section, "infertility" means [the condition of an individual who is unable to conceive or produce conception or sustain a successful pregnancy during a one-year period or such treatmentPublic isAct medically necessary] (1) the inability to establish or carry a pregnancy based on an individual's medical, sexual and reproductive history, age, physical findings, diagnostic testing or any combination of such factors, including, but not limited to, infertility arising from disabilities or from medical treatments or conditions associated with a disability, (2) the need for medical intervention, including, but not limited to, the use of donor gametes, donor embryos or a gestational surrogate, to establish a pregnancy either as an individual or with a partner, (3) an individual's inability to establish a pregnancy or carry a pregnancy to live birth after twelve months of unprotected sexual intercourse when the individual and the individual's partner have the necessary gametes to establish a pregnancy, provided a pregnancy loss shall not restart the twelve-month period, and (4) an individual's inability to establish a pregnancy or to carry a pregnancy to live birth after six months of unprotected sexual intercourse due to the individual's age when the individual and the individual's partner have the necessary gametes to establish a pregnancy, provided a pregnancy LCO 7 of 10 Substitute Bill No.
537426-33 loss7 shallof not10 restartSubstitute theHouse six-monthBill period.No.
5374 treatment is medically necessary] (1) the inability to establish or carry a pregnancy based on an individual's medical, sexual and reproductive history, age, physical findings, diagnostic testing or any combination of such factors, including, but not limited to, infertility arising from disabilities or from medical treatments or conditions associated with a disability, (2) the need for medical intervention, including, but not limited to, the use of donor gametes, donor embryos or a gestational surrogate, to establish a pregnancy either as an individual or with a partner, (3) an individual's inability to establish a pregnancy or carry a pregnancy to live birth after twelve months of unprotected sexual intercourse when the individual and the individual's partner have the necessary gametes to establish a pregnancy, provided a pregnancy loss shall not restart the twelve-month period, and (4) an individual's inability to establish a pregnancy or to carry a pregnancy to live birth after six months of unprotected sexual intercourse due to the individual's age when the individual and the individual's partner have the necessary gametes to establish a pregnancy, provided a pregnancy loss shall not restart the six-month period.
Nothing in this subdivision shall be construed to deny the coverage required by this section to any individual who foregoes a particular infertility treatment or procedure if the individual's physician determines that such treatment or procedurePublic isAct likelyNo. to be unsuccessful;
26-33 8 of 10 Substitute House Bill No.
5374 procedure is likely to be unsuccessful;
Subsection (a) of section 38a-536 of the general statutes is repealedandthefollowingissubstitutedinlieurepealedandthefollowingissubstitutedinlieuthereof(EffectiveJanuary thereof(EffectiveJanuary 1, 2027):
For purposes of this section, "infertility" means [the condition of an individual who is unable to conceive or produce conception or sustain a successful pregnancy during a one-year period or such treatment is medically necessary] (1) the inability to establish or carry a LCOpregnancy 8based on an individual's medical, sexual and reproductive history, age, physical findings, diagnostic testing or any combination of 10such Substitutefactors, Billincluding, but not limited to, infertility arising from disabilities or from medical treatments or conditions associated with a disability, (2) the need for medical intervention, including, but not limited to, the use of donor gametes, donor embryos or a gestational surrogate, to establish a pregnancy either as an individual or with a partner, (3) an individual's inability to establish a pregnancy or carry a pregnancy to live birth after twelve months of unprotected sexual intercourse when the individual and the individual's partner have the necessary gametes to establish a pregnancy, provided a pregnancy loss shall not restart the twelve-month period, and (4) an individual's inability to establish a pregnancy or to carry a pregnancy to live birth Public Act No.
537426-33 pregnancy9 based on an individual's medical, sexual and reproductive history, age, physical findings, diagnostic testing or any combination of such10 factors,Substitute including,House butBill notNo. limited to, infertility arising from disabilities or from medical treatments or conditions associated with a disability, (2) the need for medical intervention, including, but not limited to, the use of donor gametes, donor embryos or a gestational surrogate, to establish a pregnancy either as an individual or with a partner, (3) an individual's inability to establish a pregnancy or carry a pregnancy to live birth after twelve months of unprotected sexual intercourse when the individual and the individual's partner have the necessary gametes to establish a pregnancy, provided a pregnancy loss shall not restart the twelve-month period, and (4) an individual's inability to establish a pregnancy or to carry a pregnancy to live birth after six months of unprotected sexual intercourse due to the individual's age when the individual and the individual's partner have the necessary gametes to establish a pregnancy, provided a pregnancy loss shall not restart the six-month period.
Show all 55 changed lines (15 more)
5374 after six months of unprotected sexual intercourse due to the individual's age when the individual and the individual's partner have the necessary gametes to establish a pregnancy, provided a pregnancy loss shall not restart the six-month period.
and LCOGovernor's 9Action: of 10 Substitute Bill No.
5374Approved ThisMay act28, shall2026 takePublic effectAct asNo. follows and shall amend the following sections:
Section26-33 110 Januaryof 1,10 2027 38a-1 Sec.
2 January 1, 2027 New section Sec.
3 January 1, 2027 New section Sec.
4 January 1, 2027 New section Sec.
5 January 1, 2027 New section Sec.
6 January 1, 2027 38a-492t(a) Sec.
7 January 1, 2027 38a-518t(a) Sec.
8 January 1, 2027 38a-509(a) Sec.
9 January 1, 2027 38a-509(b)(4) Sec.
10 January 1, 2027 38a-536(a) Sec.
11 January 1, 2027 38a-536(b)(4) INS Joint Favorable Subst.
APP Joint Favorable LCO 10 of 10
Show all 55 changed rows (15 more)
View plain text versions (5)
- Chaptered Public Act No. 26-33 Current pdf
- APP Joint Favorable View text pdf
- File No. 242 View text pdf
- Raised Bill View text pdf
- Substitute INS Joint Favorable Substitute pdf
Action History
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SIGNED BY GOVERNOR
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TRANSMITTED BY SECRETARY OF THE STATE TO GOVERNOR
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TRANSMITTED TO SECRETARY OF THE STATE
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PUBLIC ACT 26-33
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IN CONCURRENCE
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SENATE PASSED
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SENATE CALENDAR NUMBER 459
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FAV. RPT., TAB. FOR CAL., SEN.
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HOUSE PASSED
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HOUSE REJECTED HOUSE AMEND. SCH. A
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TABLED FOR HOUSE CALENDAR
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NO NEW FILE BY COMM. ON Appropriations
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RPTD. OUT OF LCO
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FILED WITH LCO
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Joint Favorable
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REF. BY HOUSE TO COMMITTEE ON Appropriations
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FILE NO. 242
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HOUSE CALENDAR NUMBER 198
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FAV. RPT., TABLED FOR HOUSE CALENDAR
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RPTD. OUT OF LCO
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REFERRED TO Office of Legislative Research AND Office of Fiscal Analysis 03/30/26
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FILED WITH LCO
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Joint Favorable Substitute
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PUBLIC HEARING 0303
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REF. TO JOINT COMM. ON Insurance and Real Estate
Sponsors
- Aimee Berger-Girvalo · Primary
- Steven Winter · Primary
- Gary A. Winfield · Primary
- Josh Elliott · Primary
- Maryam Khan · Primary
- Anthony L. Nolan · Primary
- Paul Honig · Primary
- Kerry S. Wood · Primary
- Jason Doucette · Primary
- Travis Simms · Primary
- Martha Marx · Primary
- Mike Demicco · Primary
- Aundre Bumgardner · Primary
- Raghib Allie-Brennan · Primary
- William Heffernan · Primary
- Henry J. Genga · Primary
- Derek Slap · Primary
- Eleni Kavros DeGraw · Primary
- Geoff Luxenberg · Primary
- Laurie Sweet · Primary
- Julie Kushner · Primary
- Patricia Billie Miller · Primary
- Bill Buckbee · Primary
- Rob Sampson · Primary
- Larry B. Butler · Primary
- Mary M. Mushinsky · Primary
- Jaime S. Foster · Primary
- Maria P. Horn · Primary
- MD Rahman · Primary
- Mary Fortier · Primary
- Kate Farrar · Primary
- Renee LaMark Muir · Primary
- Sarah Keitt · Primary
- John A. Kissel · Primary
- Lucy Dathan · Primary
- Jason Perillo · Primary
- Jason Buchsbaum · Primary
- Mary Welander · Primary
- Tony Hwang · Primary
- Dave W. Yaccarino · Primary
- Michael D. Quinn · Primary
- Dominique Johnson · Primary
- Tom O'Dea · Primary
- Tom Delnicki · Primary
- Michael "MJ" Shannon · Primary
- Kaitlyn Shake · Primary
- Kara Rochelle · Primary
- Tammy Nuccio · Primary
- Greg S. Howard · Primary
- Anne M. Hughes · Primary
- Nick Gauthier · Primary
- Amy Morrin Bello · Primary
Sponsorship breakdown
Export CSV (upgrade) →52 sponsors · 0 co-sponsors · 135 not signed on
Sponsors (52)
- Aimee Berger-Girvalo Democratic
- Steven Winter Democratic
- Gary A. Winfield Democratic
- Josh Elliott Democratic
- Maryam Khan Democratic
- Anthony L. Nolan Democratic
- Paul Honig Democratic
- Kerry S. Wood Democratic
- Jason Doucette Democratic
- Travis Simms Democratic
- Martha Marx Democratic
- Mike Demicco Democratic
- Aundre Bumgardner Democratic
- Raghib Allie-Brennan Democratic
- William Heffernan Democratic
- Henry J. Genga Democratic
- Derek Slap Democratic
- Eleni Kavros DeGraw Democratic
- Geoff Luxenberg Democratic
- Laurie Sweet Democratic
- Julie Kushner Democratic
- Patricia Billie Miller Democratic
- Bill Buckbee Republican
- Rob Sampson Republican
- Larry B. Butler Democratic
- Mary M. Mushinsky Democratic
- Jaime S. Foster Democratic
- Maria P. Horn Democratic
- MD Rahman Democratic
- Mary Fortier Democratic
- Kate Farrar Democratic
- Renee LaMark Muir Democratic
- Sarah Keitt Democratic
- John A. Kissel Republican
- Lucy Dathan Democratic
- Jason Perillo Republican
- Jason Buchsbaum Republican
- Mary Welander Democratic
- Tony Hwang Republican
- Dave W. Yaccarino Republican
- Michael D. Quinn Democratic
- Dominique Johnson Democratic
- Tom O'Dea Republican
- Tom Delnicki Republican
- Michael "MJ" Shannon Democratic
- Kaitlyn Shake Democratic
- Kara Rochelle Democratic
- Tammy Nuccio Republican
- Greg S. Howard Republican
- Anne M. Hughes Democratic
- Nick Gauthier Democratic
- Amy Morrin Bello Democratic
Co-sponsors (0)
None.
Not signed on (135)
135 members have not signed on to this bill.
Show all 135 →"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.
Subjects
Frequently asked questions
- Who sponsors HB 5374?
- HB 5374 is sponsored by Aimee Berger-Girvalo (Democratic), Steven Winter (Democratic), Gary A. Winfield (Democratic), Josh Elliott (Democratic), Maryam Khan (Democratic), Anthony L. Nolan (Democratic), Paul Honig (Democratic), Kerry S. Wood (Democratic), Jason Doucette (Democratic), Travis Simms (Democratic), Martha Marx (Democratic), Mike Demicco (Democratic), Aundre Bumgardner (Democratic), Raghib Allie-Brennan (Democratic), William Heffernan (Democratic), Henry J. Genga (Democratic), Derek Slap (Democratic), Eleni Kavros DeGraw (Democratic), Geoff Luxenberg (Democratic), Laurie Sweet (Democratic), Julie Kushner (Democratic), Patricia Billie Miller (Democratic), Bill Buckbee (Republican), Rob Sampson (Republican), Larry B. Butler (Democratic), Mary M. Mushinsky (Democratic), Jaime S. Foster (Democratic), Maria P. Horn (Democratic), MD Rahman (Democratic), Mary Fortier (Democratic), Kate Farrar (Democratic), Renee LaMark Muir (Democratic), Sarah Keitt (Democratic), John A. Kissel (Republican), Lucy Dathan (Democratic), Jason Perillo (Republican), Jason Buchsbaum (Republican), Mary Welander (Democratic), Tony Hwang (Republican), Dave W. Yaccarino (Republican), Michael D. Quinn (Democratic), Dominique Johnson (Democratic), Tom O'Dea (Republican), Tom Delnicki (Republican), Michael "MJ" Shannon (Democratic), Kaitlyn Shake (Democratic), Kara Rochelle (Democratic), Tammy Nuccio (Republican), Greg S. Howard (Republican), Anne M. Hughes (Democratic), Nick Gauthier (Democratic), and Amy Morrin Bello (Democratic).
- What is the current status of HB 5374?
- This bill has been enacted into law. Introduced February 26, 2026. Enacted.
- Where can I track HB 5374?
- Track HB 5374 free on One Click Politics — get push/email alerts when it moves.
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