Wisconsin 2025 2025-2026 Regular Session

Wisconsin Senate Bill SB251 Introduced / Bill

Filed 05/09/2025

                    2025 - 2026  LEGISLATURE
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2025 SENATE BILL 251
May 9, 2025 - Introduced by Senators DASSLER-ALFHEIM, KEYESKI, DRAKE, 
HESSELBEIN, L. JOHNSON, LARSON, RATCLIFF, ROYS, SPREITZER and WIRCH, 
cosponsored by Representatives SNODGRASS, MAYADEV, MCCARVILLE, 
ANDERSON, ANDRACA, ARNEY, BARE, BROWN, CLANCY, DESMIDT, EMERSON, 
FITZGERALD, J. JACOBSON, JOERS, JOHNSON, MADISON, MIRESSE, MOORE 
OMOKUNDE, NEUBAUER, ORTIZ-VELEZ, PALMERI, PHELPS, PRADO, ROE, 
SHEEHAN, SPAUDE, STROUD, STUBBS, SUBECK, TENORIO and UDELL. Referred 
to Committee on Health. 
 
 ***AUTHORS SUBJECT TO CHANGE***
AN ACT to create 609.835 and 632.895 (16g) of the statutes; relating to: cost-
sharing caps on prescription drugs and medical supplies to treat asthma 
under health insurance policies and plans.
Analysis by the Legislative Reference Bureau
This bill requires health insurance policies and plans that provide coverage of 
prescription drugs to cover prescription drugs and related medical supplies for the 
treatment of asthma.  This bill provides that Xrelated medical suppliesY includes 
asthma inhalers and other medical supply items necessary to effectively and 
appropriately administer a prescription drug prescribed to treat asthma.  This bill 
requires policies and plans to limit the amount of any enrollee cost-sharing for the 
coverage provided in the bill to no more than $25 per one-month supply for each 
prescription drug prescribed to treat asthma and to no more than $50 per month for 
all related medical supplies.  Cost-sharing may not increase with the number of 
conditions for which an enrollee is treated.  Further, the coverage provided in the 
bill may not be subject to any deductible. However, the bill provides that the 
limitations on cost-sharing and deductibles do not apply to the extent that the 
limitations would result in ineligibility for a health savings account under the 
federal Internal Revenue Code.
This proposal may contain a health insurance mandate requiring a social and 
financial impact report under s. 601.423, stats.
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SECTION 1
For further information see the state fiscal estimate, which will be printed as 
an appendix to this bill.
The people of the state of Wisconsin, represented in senate and assembly, do 
enact as follows:
SECTION 1. 609.835 of the statutes is created to read:
609.835  Coverage of prescription drugs and medical supplies to treat 
asthma. Limited service health organizations, preferred provider plans, and 
defined network plans are subject to s. 632.895 (16g).
SECTION 2. 632.895 (16g) of the statutes is created to read:
632.895 (16g) COVERAGE OF PRESCRIPTION DRUGS AND MEDICAL SUPPLIES TO 
TREAT ASTHMA.  (a)  In this subsection, Xrelated medical suppliesY includes asthma 
inhalers and other medical supply items necessary to effectively and appropriately 
administer a prescription drug prescribed to treat asthma.
(b)  Subject to par. (c), every disability insurance policy and every self-insured 
health plan of the state or of a county, city, town, village, or school district that 
provides coverage of prescription drugs shall cover prescription drugs and related 
medical supplies for the treatment of asthma.
(c)  A disability insurance policy or self-insured health plan of the state or of a 
county, city, town, village, or school district to which par. (b) applies shall limit the 
amount of any enrollee cost-sharing to no more than $25 per one-month supply for 
each prescription drug prescribed to treat asthma and to no more than $50 per 
month for all related medical supplies.  The cost-sharing limitations under this 
paragraph may not increase with the number of conditions for which an enrollee is 
treated.  Coverage under this subsection may not be subject to any deductible.
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SECTION 2
(d)  If, under federal law, application of par. (c) would result in ineligibility for 
a health savings account under section 223 of the Internal Revenue Code, par. (c) 
shall apply to a health-savings-account-qualified high deductible health plan with 
respect to the deductible of such a plan only after the enrollee has satisfied the 
minimum deductible under section 223 of the Internal Revenue Code, except with 
respect to items or services that are preventive care pursuant to section 223 (c) (2) 
(C) of the Internal Revenue Code, in which case par. (c) shall apply regardless of 
whether the minimum deductible under section 223 of the Internal Revenue Code 
has been satisfied.
SECTION 3.  Initial applicability.
(1)  For policies and plans containing provisions inconsistent with this act, this 
act first applies to policy or plan years beginning on the effective date of this 
subsection, except as provided in sub. (2).
(2) For policies and plans that are affected by a collective bargaining 
agreement containing provisions inconsistent with this act, this act first applies to 
policy or plan years beginning on the effective date of this subsection or on the day 
on which the collective bargaining agreement is newly established, extended, 
modified, or renewed, whichever is later.
SECTION 4.  Effective date.
(1)  This act takes effect on the first day of the 4th month beginning after 
publication.
(END)
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