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Bills · 2025-2026 Regular Session

AB 639

Died at session end Official bill text Atom feed

Relating to: naturopathic doctors. (FE)

Drugs Medical malpractice Medical practice group Naturopathic medicine examining board Physician

  1. Introduced, stopped here
  2. Passes Assembly, not reached
  3. Passes Senate, not reached
  4. Governor signs, not reached
  5. Law, not reached

Unfamiliar terms? Glossary

What this bill does

Plain-language analysis by the nonpartisan Legislative Reference Bureau

Current law provides for the licensure and regulation of naturopathic doctors and limited-scope naturopathic doctors, which have a more limited scope of practice than that of naturopathic doctors, by the Naturopathic Medicine Examining Board. This bill makes changes related to the regulation and scope of practice of naturopathic doctors.

Under current law, naturopathic doctors are limited to recommending, dispensing, and administering nonprescription drug products. The bill allows naturopathic doctors to prescribe, dispense, and administer prescription drugs. However, the bill prohibits naturopathic doctors from prescribing schedule I or II controlled substances. The bill also adds naturopathic doctors to various other provisions related to drugs, including a provision exempting certain health care practitioners from the limitation on purchasing pseudoephedrine products.

Under current law, the board is authorized, but not required, to promulgate rules to adopt minimum malpractice insurance requirements for naturopathic doctors and limited-scope naturopathic doctors. The board’s current rules do not require it. The bill 1) statutorily requires naturopathic doctors to have in effect malpractice insurance, as provided in the bill and 2) repeals the board’s authority to require higher levels of malpractice insurance for naturopathic doctors by rule.

The changes related to prescribing drugs and the requirement to have in effect malpractice insurance do not apply to limited-scope naturopathic doctors, and the bill further repeals the board’s authority to require malpractice insurance for limited-scope naturopathic doctors by rule.

What it would cost

Fiscal estimates filed by state agencies, as official PDFs

Sponsors

Introduced by: Behnke (R) , Gundrum (R) , Knodl (R) , Kreibich (R) , Mursau (R) , Rodriguez (R) , Stroud (D) , Wichgers (R)

1 cosponsors

Testin (R)

Registered lobbying interests · 7

Organizations that registered lobbying activity on this bill with the Wisconsin Ethics Commission. Registration means interest, not a position for or against. Official record

Full history

  1. Nov 7, 2025 · Assembly

    Introduced by Representatives Rodriguez, Gundrum, Stroud, Behnke, Knodl, Kreibich, Mursau and Wichgers; cosponsored by Senator Testin

  2. Nov 7, 2025 · Assembly

    Read first time and referred to Committee on Health, Aging and Long-Term Care

  3. Jan 7, 2026 · Assembly

    Public hearing held

  4. Jan 22, 2026 · Assembly

    Fiscal estimate received

  5. Mar 23, 2026 · Assembly

    Failed to pass pursuant to Senate Joint Resolution 1