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AB921 • 2025

cost-sharing cap on insulin

cost-sharing cap on insulin

Did Not Pass

The latest official action shows that this bill did not move forward in that session.

Sponsor
Representatives Billings, Arney, Clancy, DeSmidt, Goodwin, Joers, Miresse, Moore Omokunde, Neubauer, Prado, Roe, Sinicki, Snodgrass, Spaude, Stubbs and Udell, cosponsored by Senators Pfaff, Dassler-Alfheim, Hesselbein, Ratcliff, Roys, Smith, Spreitzer, Wall, Wirch and Larson
Last action
2026-03-23
Official status
A - Insurance
Effective date
Not listed

Plain English Breakdown

Using official source text because the generated explanation was unavailable or could not be confirmed against the official bill text.

cost-sharing cap on insulin

cost-sharing cap on insulin Status: A - Insurance

What This Bill Does

  • cost-sharing cap on insulin Status: A - Insurance

Limits and Unknowns

  • This entry is temporarily using official source text because the generated explanation could not be confirmed against the official bill text during the last sync.

Bill History

  1. 2026-03-23 Asm.

    Failed to pass pursuant to Senate Joint Resolution 1

  2. 2026-03-20 Asm.

    Representative J. Jacobson added as a coauthor

  3. 2026-02-26 Asm.

    Representative Subeck added as a coauthor

  4. 2026-02-20 Asm.

    Representative Sheehan added as a coauthor

  5. 2026-02-05 Asm.

    Commissioner of Insurance report received pursuant to s.601.423(2), Wisconsin Statutes

  6. 2026-01-30 Asm.

    Representative Kaufert added as a coauthor

  7. 2026-01-28 Asm.

    Introduced by Representatives Billings , Arney , Clancy , DeSmidt , Goodwin , Joers , Miresse , Moore Omokunde , Neubauer , Prado , Roe , Sinicki , Snodgrass , Spaude , Stubbs and Udell ; cosponsored by Senators Pfaff , Dassler-Alfheim , Hesselbein , Ratcliff , Roys , Smith , Spreitzer , Wall , Wirch and Larson

  8. 2026-01-28 Asm.

    Read first time and referred to Committee on Insurance

Official Summary Text

cost-sharing cap on insulin
Status: A - Insurance

Current Bill Text

Read the full stored bill text
Wisconsin Legislature: AB921: Bill Text

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2025
»
Related Documents
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Proposal Text
»
AB921: Bill Text

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2025 - 2026 LEGISLATURE
LRB-0767/1
KMS:skw
2025 ASSEMBLY BILL 921
January 28, 2026 - Introduced by Representatives
Billings
,
Arney
,
Clancy
,
DeSmidt
,
Goodwin
,
Joers
,
Miresse
,
Moore Omokunde
,
Neubauer
,
Prado
,
Roe
,
Sinicki
,
Snodgrass
,
Spaude
,
Stubbs
and
Udell
, cosponsored by Senators
Pfaff
,
Dassler-Alfheim
,
Hesselbein
,
Ratcliff
,
Roys
,
Smith
,
Spreitzer
,
Wall
,
Wirch
and
Larson
. Referred to Committee on Insurance.
AB921,1,3
1
An Act

to renumber and amend
632.895 (6);
to amend
609.83 and 632.895
2
(6) (title);
to create
632.895 (6) (b) of the statutes;
relating to:
cost-sharing
3
cap on insulin.
Analysis by the Legislative Reference Bureau
This bill prohibits every health insurance policy and governmental self-insured health plan that covers insulin and imposes cost sharing on prescription drugs from imposing cost sharing on insulin in an amount that exceeds $35 for a one-month supply. Current law requires every health insurance policy that provides coverage of expenses incurred for treatment of diabetes to provide coverage for specified expenses and items, including insulin. The required coverage under current law for certain diabetes treatments other than insulin infusion pumps is subject to the same exclusions, limitations, deductibles, and coinsurance provisions of the policy as other covered expenses. The bill’s cost-sharing limitation on insulin supersedes the specification that the exclusions, limitations, deductibles, and coinsurance are the same as for other coverage.
This proposal may contain a health insurance mandate requiring a social and financial impact report under s. 601.423, stats.
The people of the state of Wisconsin, represented in senate and assembly, do enact as follows:
AB921,1
1
Section
1
.
609.83 of the statutes is amended to read:
AB921,2,4
2
609.83

Coverage of drugs and devices.
Limited service health
3
organizations, preferred provider plans, and defined network plans are subject to
4
ss. 632.853, 632.861, and 632.895
(6) (b),
(16t)
,
and (16v).
AB921,2
5
Section
2
.
632.895 (6) (title) of the statutes is amended to read:
AB921,2,7
6
632.895
(6)
(title)
Equipment and supplies for treatment of diabetes
;
7
insulin
.
AB921,3
8
Section
3
.
632.895 (6) of the statutes is renumbered 632.895 (6) (a) and
9
amended to read:
AB921,2,20
10
632.895
(6)
(a) Every disability insurance policy
which

that
provides coverage
11
of expenses incurred for treatment of diabetes shall provide coverage for expenses
12
incurred by the installation and use of an insulin infusion pump, coverage for all
13
other equipment and supplies, including insulin or any other prescription
14
medication, used in the treatment of diabetes, and coverage of diabetic self-
15
management education programs.
Coverage

Except as provided in par. (b),
16
coverage
required under this subsection shall be subject to the same exclusions,
17
limitations, deductibles, and coinsurance provisions of the policy as other covered
18
expenses, except that insulin infusion pump coverage may be limited to the
19
purchase of one pump per year and the insurer may require the insured to use a
20
pump for 30 days before purchase.
AB921,4
21
Section
4
.
632.895 (6) (b) of the statutes is created to read:
AB921,2,22
22
632.895
(6)
(b) 1. In this paragraph:
AB921,3,2
1
a. “Cost sharing” means the total of any deductible, copayment, or
2
coinsurance amounts imposed on a person covered under a policy or plan.
AB921,3,3
3
b. “Self-insured health plan” has the meaning given in s. 632.85 (1) (c).
AB921,3,6
4
2. Every disability insurance policy and self-insured health plan that covers
5
insulin and imposes cost sharing on prescription drugs may not impose cost sharing
6
on insulin in an amount that exceeds $35 for a one-month supply of insulin.
AB921,3,10
7
3. Nothing in this paragraph prohibits a disability insurance policy or self-
8
insured health plan from imposing cost sharing on insulin in an amount less than
9
the amount specified under subd. 2. Nothing in this paragraph requires a disability
10
insurance policy or self-insured health plan to impose any cost sharing on insulin.
AB921,5
11
Section
5
. Effective date.
AB921,3,13
12
(
1
)

This act takes effect on the first day of the 4th month beginning after
13
publication.
AB921,3,14
14
(end)

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