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Wisconsin · 2025-2026 Regular Session · Bill

SB 1066: Relating to: use of artificial intelligence to deny prior authorization for medical necessity or experimental status.

In committee Official data

  1. Introduced
  2. In committee
  3. Passed one chamber
  4. Passed both chambers
  5. Enacted

Last official action: ·Record last updated:

Plain-language summary

SB 1066 is a bill introduced in the Wisconsin Senate on February 26, 2026. According to its official title, it concerns: Relating to: use of artificial intelligence to deny prior authorization for medical necessity or experimental status. Primary sponsor: Kelda Roys (Democratic), Chris Larson (Democratic), Mark Spreitzer (Democratic). It lists 9 additional sponsors. Most recent recorded action (March 30, 2026): Senator Keyeski added as a coauthor.

Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written

Sponsors

Sponsors by party (alphabetical): Democratic 12

NameRolePartyChamberDistrict
Kelda RoysPrimary sponsorDemocraticSenate26
Chris LarsonPrimary sponsorDemocraticSenate7
Mark SpreitzerPrimary sponsorDemocraticSenate15
Ryan ClancyCo-sponsorDemocraticHouse19
Angelina CruzCo-sponsorDemocraticHouse62
Darrin MadisonCo-sponsorDemocraticHouse10
Maureen McCarvilleCo-sponsorDemocraticHouse42
Vinnie MiresseCo-sponsorDemocraticHouse71
Amaad Rivera-WagnerCo-sponsorDemocraticHouse90
Christine SinickiCo-sponsorDemocraticHouse20
Angelito TenorioCo-sponsorDemocraticHouse14
Randy UdellCo-sponsorDemocraticHouse47

“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.

Recent official actions

  1. Senator Keyeski added as a coauthor
  2. Failed to pass pursuant to Senate Joint Resolution 1
  3. Representative Palmeri added as a cosponsor
  4. Representative Anderson added as a cosponsor
  5. Senator Carpenter added as a coauthor
  6. Representative Kirsch added as a cosponsor
  7. Public hearing held
  8. Representative Brown added as a cosponsor
  9. Read first time and referred to Committee on Utilities, Technology and Tourism
  10. Introduced by Senators Roys, Larson and Spreitzer; cosponsored by Representatives Tenorio, Cruz, Clancy, Madison, McCarville, Miresse, Rivera-Wagner, Sinicki and Udell

Sources

  1. Open States / Plural (data from the official legislature website)
  2. Official legislature source