Iowa 2025-2026 Regular Session Status: In Committee 5 D cosponsors

SF 559 — A bill for an act relating to speech language pathologist assistants and the medical assistance program, and including effective date provisions.

Last action — Subcommittee: Klimesh, Costello, and Trone Garriott.

  1. ✓
    Introduced
  2. 2
    In Committee
  3. 3
    Passed Senate
  4. 4
    Passed House
  5. 5
    To Executive
  6. 6
    Enacted

This bill is in committee in the Senate. Introduced March 06, 2025. It must pass committee before a floor vote.

Next likely step: a committee vote, then a floor vote in the Senate.

Odds of enactment

Low chance

Based on the sponsor, cosponsors, and committee posture, this bill has a low chance of becoming law.

Upgrade to see the exact probability and what's driving it.

A statistical estimate from our own model of past outcomes — an insight, not a guarantee. Policymaking is volatile.

Prognosis

Stalled 28% · moderate confidence
  • In Committee

    Current position in the legislative process.

  • 5 sponsors

    5 primary, 0 co-sponsors signed on.

  • Single-party support

    Sponsorship is currently within one party (5 D).

  • Mixed recorded votes

    4 passed, 1 failed in recorded votes so far.

Based on stage, sponsorship breadth, committee status, recorded votes, and cross-state momentum — a description of the observable signals, not a prediction.

Bill Text

Action History

  1. Subcommittee: Klimesh, Costello, and Trone Garriott.

  2. Introduced, referred to Health and Human Services.

Sponsors

Sponsorship breakdown

Export CSV (upgrade) →

5 sponsors · 0 co-sponsors · 145 not signed on · 51 voted No

Sponsors (5)

Co-sponsors (0)

None.

Not signed on (145)

145 members have not signed on to this bill.

Show all 145 →

"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.

Whip count is in markup. Polling the chamber and every recorded vote this session. Only the first open is slow. It’s instant for you after this. Calling the roll · Tallying · Engrossing

Votes

Shall the bill pass?

Passed 88 Yea · 2 Nay · 10 Other
Party YeaNayPresentNot Voting
Unaffiliated 17004
Democrat 24203
Republican 49004
Total 902011
% of votes cast 87%2%0%11%
How each member voted (103)
Member Party Vote
Abdul-Samad — Yea
Jr. — Yea
Best — Yea
Buck — Yea
Cahill — Yea
Carlson — Yea
Deyoe — Yea
Forbes — Yea
Fry — Yea
Graber — Yea
Isenhart — Yea
Osmundson — Yea
Sherman — Yea
Steckman — Yea
Stoltenberg — Yea
Speaker — Yea
Gustafson — Not Voting
Kniff — Not Voting
Scheetz — Not Voting
Sexton — Not Voting
Thompson, P. — Yea
Adam Zabner Democrat Nay
Amy Nielsen Democrat Yea
Art Staed Democrat Yea
Austin Baeth Democrat Yea
Beth Wessel-Kroeschell Democrat Yea
Bob Kressig Democrat Yea
Brian Meyer Democrat Yea
David Jacoby Democrat Nay
Dr. Megan L. Srinivas Democrat Yea
Elinor A. Levin Democrat Yea
Elizabeth Wilson Democrat Yea
Eric J. Gjerde Democrat Yea
Heather Matson Democrat Yea
J.D. Scholten Democrat Not Voting
Jeff Cooling Democrat Yea
Jennifer Konfrst Democrat Yea
Jerome Amos Jr. Democrat Yea
Josh Turek Democrat Yea
Ken Croken Democrat Yea
Kenan Judge Democrat Yea
Lindsay James Democrat Yea
Mary Lee Madison Democrat Yea
Monica Kurth Democrat Yea
Rick L. Olson Democrat Not Voting
Ross Wilburn Democrat Yea
Ruth Ann Gaines Democrat Yea
Sean Bagniewski Democrat Yea
Timi M. Brown-Powers Democrat Yea
Tracy A. Ehlert Democrat Not Voting
Ann Meyer Republican Yea
Austin Harris Republican Yea
Barb Kniff McCulla Republican Not Voting
Bill Gustoff Republican Yea
Bob Henderson Republican Not Voting
Bobby Kaufmann Republican Yea
Brent Siegrist Republican Yea
Brian K. Lohse Republican Yea
Brooke Boden Republican Yea
Carter F. Nordman Republican Yea
Chad Ingels Republican Yea
Charley Thomson Republican Yea
Cindy Golding Republican Yea
Craig P. Johnson Republican Yea
Dan Gehlbach Republican Yea
David E. Young Republican Yea
David Sieck Republican Yea
Dean Fisher Republican Yea
Derek Wulf Republican Yea
Devon Wood Republican Yea
Dr. Steven P. Bradley Republican Not Voting
Eddie Andrews Republican Yea
Gary M. Mohr Republican Yea
Hans C. Wilz Republican Yea
Heather Hora Republican Yea
Helena Hayes Republican Yea
Henry Stone Republican Yea
Jacob Bossman Republican Yea
Jane Bloomingdale Republican Yea
John H. Wills Republican Yea
Jon Dunwell Republican Yea
Joshua Meggers Republican Yea
Mark Cisneros Republican Yea
Mark I. Thompson Republican Yea
Matt W. Windschitl Republican Yea
Matthew Rinker Republican Yea
Megan Jones Republican Yea
Michael R. Bergan Republican Yea
Mike Vondran Republican Yea
Norlin G. Mommsen Republican Yea
Pat Grassley Republican Yea
Ray Sorensen Republican Yea
Shannon Latham Republican Yea
Shannon Lundgren Republican Yea
Skyler Wheeler Republican Yea
Steven C. Holt Republican Yea
Taylor R. Collins Republican Yea
Thomas Gerhold Republican Yea
Thomas Jay Moore Republican Yea
Thomas M. Jeneary Republican Yea
Tom Determann Republican Yea
Tom Shipley Republican Not Voting
Zach Dieken Republican Yea

Official roll call →

Failed 33 Yea · 57 Nay · 10 Other
Party YeaNayPresentNot Voting
Unaffiliated 71004
Democrat 26003
Republican 14804
Total 3458011
% of votes cast 33%56%0%11%
How each member voted (103)
Member Party Vote
Abdul-Samad — Yea
Jr. — Yea
Buck — Yea
Cahill — Yea
Forbes — Yea
Isenhart — Yea
Steckman — Yea
Best — Nay
Carlson — Nay
Deyoe — Nay
Fry — Nay
Graber — Nay
Osmundson — Nay
Sherman — Nay
Stoltenberg — Nay
Speaker — Nay
Gustafson — Not Voting
Kniff — Not Voting
Scheetz — Not Voting
Sexton — Not Voting
Thompson, P. — Nay
Adam Zabner Democrat Yea
Amy Nielsen Democrat Yea
Art Staed Democrat Yea
Austin Baeth Democrat Yea
Beth Wessel-Kroeschell Democrat Yea
Bob Kressig Democrat Yea
Brian Meyer Democrat Yea
David Jacoby Democrat Yea
Dr. Megan L. Srinivas Democrat Yea
Elinor A. Levin Democrat Yea
Elizabeth Wilson Democrat Yea
Eric J. Gjerde Democrat Yea
Heather Matson Democrat Yea
J.D. Scholten Democrat Not Voting
Jeff Cooling Democrat Yea
Jennifer Konfrst Democrat Yea
Jerome Amos Jr. Democrat Yea
Josh Turek Democrat Yea
Ken Croken Democrat Yea
Kenan Judge Democrat Yea
Lindsay James Democrat Yea
Mary Lee Madison Democrat Yea
Monica Kurth Democrat Yea
Rick L. Olson Democrat Not Voting
Ross Wilburn Democrat Yea
Ruth Ann Gaines Democrat Yea
Sean Bagniewski Democrat Yea
Timi M. Brown-Powers Democrat Yea
Tracy A. Ehlert Democrat Not Voting
Ann Meyer Republican Nay
Austin Harris Republican Nay
Barb Kniff McCulla Republican Not Voting
Bill Gustoff Republican Nay
Bob Henderson Republican Not Voting
Bobby Kaufmann Republican Nay
Brent Siegrist Republican Nay
Brian K. Lohse Republican Nay
Brooke Boden Republican Nay
Carter F. Nordman Republican Nay
Chad Ingels Republican Nay
Charley Thomson Republican Nay
Cindy Golding Republican Nay
Craig P. Johnson Republican Nay
Dan Gehlbach Republican Nay
David E. Young Republican Nay
David Sieck Republican Nay
Dean Fisher Republican Nay
Derek Wulf Republican Nay
Devon Wood Republican Nay
Dr. Steven P. Bradley Republican Not Voting
Eddie Andrews Republican Nay
Gary M. Mohr Republican Nay
Hans C. Wilz Republican Nay
Heather Hora Republican Nay
Helena Hayes Republican Nay
Henry Stone Republican Nay
Jacob Bossman Republican Nay
Jane Bloomingdale Republican Nay
John H. Wills Republican Nay
Jon Dunwell Republican Nay
Joshua Meggers Republican Nay
Mark Cisneros Republican Nay
Mark I. Thompson Republican Nay
Matt W. Windschitl Republican Nay
Matthew Rinker Republican Yea
Megan Jones Republican Nay
Michael R. Bergan Republican Nay
Mike Vondran Republican Nay
Norlin G. Mommsen Republican Nay
Pat Grassley Republican Nay
Ray Sorensen Republican Nay
Shannon Latham Republican Nay
Shannon Lundgren Republican Nay
Skyler Wheeler Republican Nay
Steven C. Holt Republican Nay
Taylor R. Collins Republican Nay
Thomas Gerhold Republican Nay
Thomas Jay Moore Republican Nay
Thomas M. Jeneary Republican Nay
Tom Determann Republican Nay
Tom Shipley Republican Not Voting
Zach Dieken Republican Nay

Official roll call →

Shall the bill pass?

Passed 48 Yea · 0 Nay · 2 Other
Party YeaNayPresentNot Voting
Republican 27001
Democrat 12000
Unaffiliated 9001
Total 48002
% of votes cast 96%0%0%4%
How each member voted (50)
Member Party Vote
Boulton — Yea
Celsi — Yea
Cournoyer — Yea
Edler — Yea
Giddens — Yea
Jochum — Yea
Zaun — Yea
Brown — Not Voting
De Witt — Yea
Taylor, T. — Yea
Cindy Winckler Democrat Yea
Herman C. Quirmbach Democrat Yea
Izaah Knox Democrat Yea
Janet Petersen Democrat Yea
Janice Weiner Democrat Yea
Liz Bennett Democrat Yea
Molly Donahue Democrat Yea
Sarah Trone Garriott Democrat Yea
Sarah Trone Garriott Democrat Yea
Tony Bisignano Democrat Yea
William A. Dotzler Jr. Democrat Yea
Zach Wahls Democrat Yea
Adrian Dickey Republican Yea
Amy Sinclair Republican Yea
Annette Sweeney Republican Yea
Carrie Koelker Republican Yea
Charlie McClintock Republican Yea
Cherielynn Westrich Republican Yea
Dan Zumbach Republican Yea
David D. Rowley Republican Yea
Dawn Driscoll Republican Yea
Dennis Guth Republican Not Voting
Jack Whitver Republican Yea
Jason Schultz Republican Yea
Jeff Reichman Republican Yea
Jeff Taylor Republican Yea
Jesse Green Republican Yea
Julian B. Garrett Republican Yea
Ken Rozenboom Republican Yea
Kerry Gruenhagen Republican Yea
Kevin Alons Republican Yea
Lynn Evans Republican Yea
Mark Costello Republican Yea
Mark S. Lofgren Republican Yea
Mike Bousselot Republican Yea
Mike Klimesh Republican Yea
Sandy Salmon Republican Yea
Scott Webster Republican Yea
Tim Kraayenbrink Republican Yea
Tom Shipley Republican Yea

Official roll call →

Shall the bill pass?

Passed 98 Yea · 0 Nay · 2 Other
Party YeaNayPresentNot Voting
Unaffiliated 54001
Democrat 18000
Republican 26001
Total 98002
% of votes cast 98%0%0%2%
How each member voted (100)
Member Party Vote
Anderson — Yea
Abdul-Samad — Yea
Derry — Yea
Deyoe — Yea
Dolecheck — Yea
Shipley — Yea
Bacon — Yea
Baxter — Yea
Bearinger — Yea
Best — Yea
Breckenridge — Yea
Brink — Yea
Carlson — Yea
Cohoon — Yea
Forbes — Yea
Fry — Yea
Gaskill — Yea
Gassman — Yea
Gustafson — Yea
Hagenow — Yea
Hall — Yea
Hanusa — Yea
Heddens — Yea
Hein — Yea
Hinson — Yea
Hite — Yea
Hunter — Yea
Huseman — Yea
Isenhart — Yea
Jacobsen — Yea
Kacena — Yea
Kerr — Yea
Klein — Yea
Kurtz — Yea
Landon — Yea
Lensing — Yea
Mascher — Yea
Maxwell — Yea
McConkey — Yea
McKean — Yea
Mitchell — Yea
Oldson — Yea
Osmundson — Yea
Ourth — Yea
Paustian — Yea
Prichard — Yea
Running-Marquardt — Yea
Sexton — Yea
Steckman — Yea
Sunde — Yea
Thede — Yea
Thorup — Yea
Upmeyer — Not Voting
Wolfe — Yea
Worthan — Yea
Amy Nielsen Democrat Yea
Art Staed Democrat Yea
Beth Wessel-Kroeschell Democrat Yea
Bob Kressig Democrat Yea
Brian Meyer Democrat Yea
Cindy Winckler Democrat Yea
David Jacoby Democrat Yea
Heather Matson Democrat Yea
Jennifer Konfrst Democrat Yea
Kenan Judge Democrat Yea
Lindsay James Democrat Yea
Liz Bennett Democrat Yea
Molly Donahue Democrat Yea
Monica Kurth Democrat Yea
Rick L. Olson Democrat Yea
Ruth Ann Gaines Democrat Yea
Timi M. Brown-Powers Democrat Yea
Tracy A. Ehlert Democrat Yea
Ann Meyer Republican Yea
Bobby Kaufmann Republican Yea
Brian K. Lohse Republican Yea
Craig Steven Williams Republican Yea
Dan Zumbach Republican Yea
David Sieck Republican Yea
Dean Fisher Republican Yea
Gary M. Mohr Republican Yea
Jacob Bossman Republican Yea
Jane Bloomingdale Republican Not Voting
Jennifer J. Smith Republican Yea
Jennifer J. Smith Republican Yea
John H. Wills Republican Yea
Mark I. Thompson Republican Yea
Matt W. Windschitl Republican Yea
Megan Jones Republican Yea
Michael R. Bergan Republican Yea
Norlin G. Mommsen Republican Yea
Pat Grassley Republican Yea
Ray Sorensen Republican Yea
Sandy Salmon Republican Yea
Shannon Lundgren Republican Yea
Skyler Wheeler Republican Yea
Steven C. Holt Republican Yea
Thomas Gerhold Republican Yea
Thomas Jay Moore Republican Yea
Thomas M. Jeneary Republican Yea

Official roll call →

Shall the bill pass?

Passed 49 Yea · 0 Nay
Party YeaNayPresentNot Voting
Republican 18000
Unaffiliated 26001
Democrat 5000
Total 49001
% of votes cast 98%0%0%2%
How each member voted (50)
Member Party Vote
Johnson — Yea
Shipley — Yea
Cournoyer — Yea
Edler — Yea
Feenstra — Yea
Vacant, 1. — Not Voting
Bolkcom — Yea
Boulton — Yea
Breitbach — Yea
Brown — Yea
Carlin — Yea
Celsi — Yea
Chapman — Yea
Greene — Yea
Hogg — Yea
Jochum — Yea
Kapucian — Yea
Kinney — Yea
Lykam — Yea
Mathis — Yea
Miller-Meeks — Yea
Nunn — Yea
Ragan — Yea
Schneider — Yea
Segebart — Yea
Whiting — Yea
Zaun — Yea
Herman C. Quirmbach Democrat Yea
Janet Petersen Democrat Yea
Tony Bisignano Democrat Yea
William A. Dotzler Jr. Democrat Yea
Zach Wahls Democrat Yea
Amy Sinclair Republican Yea
Annette Sweeney Republican Yea
Carrie Koelker Republican Yea
Chad Behn Republican Yea
Dan Dawson Republican Yea
Dan Zumbach Republican Yea
Dennis Guth Republican Yea
Jack Whitver Republican Yea
Jason Schultz Republican Yea
Jeff Taylor Republican Yea
Jeff Taylor Republican Yea
Jennifer J. Smith Republican Yea
Jennifer J. Smith Republican Yea
Julian B. Garrett Republican Yea
Ken Rozenboom Republican Yea
Mark Costello Republican Yea
Mark S. Lofgren Republican Yea
Tim Kraayenbrink Republican Yea

Official roll call →

Subjects

Cross-referencing the record. Reading this bill against every other bill in the corpus by meaning, not keywords. Only the first open is slow. It’s instant for you after this. Matching · Ranking · Engrossing

Frequently asked questions

Who sponsors SF 559?
SF 559 is sponsored by Zach Wahls (Democrat), Mike Zimmer (Democrat), Janet Petersen (Democrat), Molly Donahue (Democrat), and Sarah Trone Garriott (Democrat).
What is the current status of SF 559?
This bill is in committee in the Senate. Introduced March 06, 2025. It must pass committee before a floor vote.
Where can I track SF 559?
Track SF 559 free on One Click Politics — get push/email alerts when it moves.

Make your voice heard on SF 559

Find the representatives who decide this bill and tell them where you stand — for yourself, or mobilize your whole list in one click with One Click Politics advocacy software.

Stay ahead of SF 559

Last checked for changes 3 months ago · updated continuously

One Click Politics tracks every bill in Congress and all 50 states.

Track this bill →