Wisconsin insurance laws

What Wisconsin has enacted on insurance, what each law requires, and what the bills still moving would do. Wisconsin is one of 51 states that enacted an insurance law in the 2025 and 2026 sessions.

Bills in scope
48bills in scope
Past committee
10past committee
Most recent action
13 May 2026most recent action

Insurance laws enacted in Wisconsin

8 insurance laws enacted in the Wisconsin Legislature in the 2025 and 2026 sessions, newest first. Each links to the legislature's own page.

  • AB 699Relating to: a long-term care insurance assessment and a long-term care insurance assessment tax credit. (FE)Took effect 1 July 2026

    What it requires: Disability insurers and life insurers that pay assessments under section 646.51(3)(bm) for the long-term care insurance account must elect to claim either income and franchise tax credits under sections 71.07(12), 71.28(12), or 71.47(12), or insurer license fee credits under section 76.633. The fund must issue certifications within 60 days of assessment collection.

    Health coverage and plan regulation

  • AB 700Relating to: an appropriation for refundable long-term care insurance assessment credits and making an appropriation. (FE)Enacted 9 April 2026

    What it does: Amends the appropriation for refundable long-term care insurance assessment credits to provide a sum sufficient to make payments under specified tax credit provisions in sections 71.07, 71.28, 71.47, and 76.633.

    Life insurance and annuities

  • SB 504Relating to: dental provider network rental by insurance plans.Enacted 9 April 2026

    What it requires: A defined network plan, preferred provider plan, limited service health organization, or other insurer offering dental coverage that rents its provider network must include network rental notification and a list of rental entities in contracts entered into, modified, or renewed more than 30 days after the effective date, and must notify each dental service provider within 45 days when their contract is rented to another entity. Any person obtaining a rented network must abide by all original contract terms including discounted rates.

    Health coverage and plan regulation

  • SB 531Relating to: postloss assignment of rights or benefits under property insurance policies to residential contractors and providing a penalty. (FE)Enacted 9 April 2026

    Property, catastrophe and climate risk

  • SB 367Relating to: virtual credit card payments in health insurance policies.Enacted 6 April 2026

    Health coverage and plan regulation

  • SB 593Relating to: various changes to insurance laws.Enacted 27 March 2026

    What it requires: Individual navigators must be licensed and navigator entities must be registered with the commissioner. Individual navigators must complete 16 hours of prelicensing training, pass an examination, provide fingerprints and social security number or federal employer identification number, and complete 8 hours of annual training. Navigator entities must have policies ensuring only appropriately licensed persons perform restricted acts and must assume full legal responsibility for their individual navigators' acts.

    Licensing, solvency and market conduct

  • SB 264Relating to: coverage of breast cancer screenings by the Medical Assistance program and health insurance policies and plans. (FE)Enacted 19 March 2026

    What it requires: Disability insurance policies and self-insured health plans may not impose cost-sharing amounts on covered individuals for diagnostic breast examinations. They may not impose cost-sharing for the first supplemental breast screening examination in a policy year, but may impose cost-sharing for subsequent supplemental breast screening examinations in that year.

    Health coverage and plan regulation

  • SB 98Relating to: conversion of cooperative associations organized to establish and operate nonprofit plans or programs for health care into service insurance corporations.Enacted 11 August 2025

    What it requires: A cooperative association organized under s. 185.981 seeking conversion into a service insurance corporation must adopt a plan of conversion, submit it to the commissioner for approval, obtain member approval, and file articles of conversion with the department of financial institutions.

    Licensing, solvency and market conduct

Insurance in Wisconsin, by topic

Insurance bills in Wisconsin

The bills not yet law, furthest along first, with what each would do.

8Enacted

2Cleared both chambers

38Introduced or inactive

48 bills in scope

Cleared both chambers

2

AB 269Relating to: delivery network couriers and transportation network drivers, Department of Financial Institutions’ approval to offer portable benefit accounts, providing for insurance coverage, modifying administrative rules related to accident and sickness insurance, and granting rule-making authority. (FE)Vetoed

What it would do: Establishes portable benefit accounts for delivery network couriers and transportation network drivers, allowing network companies to contribute 4% of eligible drivers' quarterly earnings. Requires occupational accident insurance coverage of at least $1,000,000 and excludes application-based drivers from employee classification if companies meet specified conditions.

AB 674Relating to: prohibiting knowingly covering organ transplantation and related care under health insurance policies and the Medical Assistance program if the organ is transplanted in or originates from a country known to have participated in forced organ harvesting. (FE)Vetoed

What it would do: Prohibits health insurers, self-insured plans, and Medical Assistance from covering organ transplants or posttransplant care if the transplant occurs in or the organ originates from China or countries designated by the department as having participated in forced organ harvesting, with exceptions for life-saving posttransplant care.

Introduced or inactive

23 of 38 shown

AB 1109Relating to: use of artificial intelligence to deny prior authorization for medical necessity or experimental status.Dead

What it would do: Prohibits disability insurance policies and self-insured health plans from using artificial intelligence to deny prior authorization for medical necessity or experimental status, requiring an individual licensed health care provider to review such denials before they take effect.

AB 1217Relating to: prior authorization transparency, exemptions from prior authorization requirements, and granting rule-making authority. (FE)Dead

What it would do: Requires health care plans to maintain and publicly disclose complete lists of services requiring prior authorization with clinical review criteria, provide 60 days advance notice of new or amended requirements, and grants the commissioner authority to exempt providers with high approval rates from prior authorization.

AB 1218Relating to: preventing surprise bills for emergency medical services and other items and services under health insurance policies and plans. (FE)Dead

What it would do: Requires defined network plans, preferred provider plans, and self-insured governmental plans to cover emergency medical services without prior authorization, deny coverage based on provider network status, or impose greater cost-sharing than in-network services, and establishes protections against surprise bills for non-participating providers at participating facilities.

SB 1096Relating to: allowing private individuals, families, and private employers to elect health care coverage through plans offered by the Group Insurance Board, granting rule-making authority, and making an appropriation. (FE)Dead

What it would do: Allows private individuals and families to purchase health care coverage through the Group Insurance Board's plans starting January 1, 2027, and allows private employers to offer such coverage to their employees, with individuals and employers paying full premiums and signing one or two-year agreements respectively.

AB 1086Relating to: reimbursement of maternal mental health screenings under the Medical Assistance program and coverage of maternal mental health screenings by health insurance policies and plans. (FE)Dead

What it would do: Requires the Medical Assistance program to reimburse maternal mental health screenings meeting state-developed standards, and mandates disability insurance policies and self-insured health plans covering maternity to cover one maternal mental health screening per pregnancy.

AB 1091Relating to: health insurance coverage of vaccines if recommended by certain organizations and consideration of recommendations of certain organizations regarding the state immunization program vaccination schedule.Dead

What it would do: Requires health insurers to continue covering vaccines recommended by the American Academy of Pediatrics or American Academy of Family Physicians if the CDC withdraws its recommendation. Requires the state immunization program to consider recommendations from these organizations when determining the vaccination schedule.

AB 1110Relating to: fertility treatment rights, reimbursement of fertility treatments under the Medical Assistance program, and requiring insurance coverage for fertility treatments. (FE)Dead

What it would do: Requires disability insurance policies and self-insured health plans covering obstetrical services to cover fertility treatments as defined by the American Society for Reproductive Medicine. Also makes fertility treatments reimbursable under Medical Assistance and establishes statutory rights for individuals, health care providers, insurers, and manufacturers regarding fertility treatment.

AB 1121Relating to: health insurance coverage of prosthetic limbs and custom orthotic braces. (FE)Dead

What it would do: Requires disability insurance policies and self-insured health plans to cover prosthetic limbs and custom orthotic braces when medically necessary, including materials, services, repairs, and replacements, subject to cost-sharing applicable to inpatient physician and surgical services.

AB 1127Relating to: coverage of speech therapies as a treatment for stuttering under health insurance policies and plans and the Medical Assistance program and providing speech therapy to a child in need of protection or services. (FE)Dead

What it would do: Requires disability insurance policies and self-insured health plans of state and local entities to cover habilitative and rehabilitative speech therapy for stuttering without annual visit limits, medical necessity reviews, or prior authorization, and includes coverage via telehealth.

AB 1128Relating to: insurer claims denial practices and auditing, creating the Office of the Public Intervenor, granting rule-making authority, and making an appropriation. (FE)Dead

What it would do: Creates the Office of the Public Intervenor to assist individuals with insurance claims and appeals. Establishes requirements for fair claims processing, transparency reporting on claim denial rates, and prohibits specified insurer practices regarding disability insurance policies.

AB 1153Relating to: BadgerCare purchase option, basic plan, state-based insurance exchange, and granting rule-making authority. (FE)Dead

What it would do: Creates a basic health plan for individuals with household income not exceeding 200 percent of the poverty line, establishes a BadgerCare purchase option for individuals above income limits, and directs the commissioner to develop a state-based insurance exchange.

AB 1189Relating to: limitation on retroactive claim denials under health insurance policies.Dead

What it would do: Creates a 12-month limitation on retroactive claim denials by insurers under disability insurance policies, extending to 18 months if coordination of benefits with other payers applies, with an exception for fraudulent claims.

AB 1214Relating to: prior authorization for treatment of severe misalignment or malocclusion of teeth under health insurance policies and plans.Dead

What it would do: Prohibits disability insurance policies and self-insured health plans covering dental services from solely relying on the Salzmann Evaluation Index when making prior authorization decisions for treatment of severe misalignment or malocclusion of teeth.

AB 1216Relating to: a state-based insurance exchange and making an appropriation. (FE)Dead

What it would do: Creates a state-based insurance exchange to be operated by the commissioner of insurance, requiring transition to a federally-independent exchange by plan year 2030, and authorizes user fees on insurers offering plans through the exchange.

AB 173Relating to: regulation of pharmacy benefit managers, fiduciary and disclosure requirements on pharmacy benefit managers, and application of prescription drug payments to health insurance cost-sharing requirements. (FE)Dead

What it would do: Regulates pharmacy benefit managers by requiring formulary disclosures, prohibiting pharmacy choice penalties, establishing reimbursement standards, mandating fiduciary duties to plan sponsors, and requiring prescription drug payments to apply toward health insurance cost-sharing requirements.

AB 184Relating to: coverage of individuals with preexisting conditions and benefit limits under health plans.Dead

What it would do: Prohibits health benefit plans from excluding coverage based on preexisting conditions, imposing lifetime or annual benefit limits, and restricts premium rate variation to family versus individual coverage, rating area, age (3 to 1 ratio), and tobacco use (1.5 to 1 ratio), applicable only if federal Affordable Care Act provisions become unenforceable.

AB 220Relating to: discrimination in employment, housing, public accommodations, education, insurance coverage, national guard, jury duty, and adoption and in the receipt of mental health or vocational rehabilitation services.Dead

What it would do: Adds gender identity and gender expression as protected classes against discrimination in employment, housing, public accommodations, education, insurance, adoption, jury duty, vocational rehabilitation, and mental health services throughout Wisconsin law.

AB 246Relating to: cost-sharing caps on prescription drugs and medical supplies to treat asthma under health insurance policies and plans. (FE)Dead

What it would do: Requires disability insurance policies and self-insured health plans of Wisconsin state and local governments to cover asthma prescription drugs and related medical supplies with cost-sharing capped at $25 per one-month supply per drug and $50 monthly for all supplies, with no deductible.

AB 263Relating to: coverage of breast cancer screenings by the Medical Assistance program and health insurance policies and plans. (FE)Dead

What it would do: Requires disability insurance policies and self-insured health plans to cover diagnostic breast examinations and supplemental breast screening examinations for individuals at increased risk or with dense breast tissue, with no cost-sharing amounts allowed for these examinations.

AB 338Relating to: coverage of treatment for mental health or substance use disorders under health insurance policies and plans.Dead

What it would do: Requires disability insurance policies and self-insured health plans covering mental health or substance use disorders to provide at least 28 appointments or visits annually with a mental health care provider without prior authorization, unless actuarial analysis shows costs exceed 10 percent increase.

AB 351Relating to: virtual credit card payments in health insurance policies.Dead

What it would do: Prohibits health insurers from requiring health care providers to accept virtual credit card payments and requires insurers to notify providers of payment method fees and selection options before using virtual credit card payments. Prohibits transmission fees unless the provider consents.

AB 368Relating to: prior authorization for coverage of physical therapy, occupational therapy, speech therapy, chiropractic services, and other services under health plans.Dead

What it would do: Prohibits health plans from requiring prior authorization for the first 12 physical therapy, occupational therapy, speech therapy, or chiropractic visits per episode of care, and for chronic pain treatment up to 90 days at twice weekly frequency. Requires reauthorization decisions within 3 business days or authorization is deemed granted.

AB 402Relating to: coverage of maternity and newborn care under health insurance policies and plans and granting rule-making authority.Dead

Showing the 25 furthest along of 40. Subscribers see all of them, filtered and searchable. Bill titles link to the Wisconsin Legislature's own page.

What LawSignals covers

What counts as insurance legislation

In scope: Health coverage and plan regulation; auto; property and catastrophe; life and annuities; aI and data in underwriting; workers' compensation and specialty lines; and licensing, solvency and market conduct.

Questions

Does Wisconsin have an insurance law?

Yes. Wisconsin enacted 8 insurance laws in the 2025 and 2026 sessions, among them AB 699, AB 700 and SB 504. Each is listed on this page with what it requires.

When do Wisconsin's insurance laws take effect?

AB 699 on 1 July 2026. The others have no single date in their text.

Which insurance bills are moving in Wisconsin?

2 bills not yet law have passed a committee or a chamber, the furthest along AB 269 (vetoed) and AB 674 (vetoed).

What does Wisconsin legislate on most in insurance?

Health coverage and plan regulation (39 bills), Licensing, solvency and market conduct (6 bills) and Property, catastrophe and climate risk (2 bills).

Are these summaries reviewed by a lawyer?

No. Which bills count as Insurance bills, and the line on what each law requires or each bill would do, are drafted by software from the bill's own text and not reviewed by an attorney. Every bill links to the legislature's own record: read the text before relying on it. The list covers bills from the 2025 and 2026 sessions.

Know when Wisconsin's insurance law changes

An alert when a bill moves, and one report a month on what changed in every state and Congress.