| Drew Klein | Americans For Prosperity | Undecided | GA88 |
| Tyler Raygor | Americans For Prosperity | Undecided | GA88 |
| Doug Struyk | Anthem, Inc. and Its Affiliates Including Amerigroup | Undecided | GA88 |
| Jennifer Dorman | Anthem, Inc. and Its Affiliates Including Amerigroup | Undecided | GA88 |
| Jim Carney | Anthem, Inc. and Its Affiliates Including Amerigroup | Undecided | GA88 |
| Kyle Carlson | Anthem, Inc. and Its Affiliates Including Amerigroup | Undecided | GA88 |
| Carolann Jensen | Board of Regents, State of Iowa | Undecided | GA88 |
| Jennifer Harbison | Board of Regents, State of Iowa | Undecided | GA88 |
| Keith Saunders | Board of Regents, State of Iowa | Undecided | GA88 |
| Mary Braun | Board of Regents, State of Iowa | Undecided | GA88 |
| Brad Epperly | Iowa Association of Ambulatory Surgery Centers | Undecided | GA88 |
| Dustin Miller | Iowa Association of Ambulatory Surgery Centers | Undecided | GA88 |
| Katie Graham | Iowa Association of Ambulatory Surgery Centers | Undecided | GA88 |
| Paula Dierenfeld | Iowa Association of Ambulatory Surgery Centers | Undecided | GA88 |
| Amy Campbell | Iowa Association of Rural Health Clinics | Undecided | GA88 |
| Craig Patterson | Iowa Association of Rural Health Clinics | Undecided | GA88 |
| Amy Campbell | Iowa Behavioral Health Association (IBHA) | Undecided | GA88 |
| Craig Patterson | Iowa Behavioral Health Association (IBHA) | Undecided | GA88 |
| Carrie Malone | Iowa Dept. of Human Services | Undecided | GA88 |
| Amy McCoy | Iowa Dept. of Public Health | Undecided | GA88 |
| Abhay Nadipuram | Iowa Hospital Association | Opposing | GA88 |
| Erin Cubit | Iowa Hospital Association | Opposing | GA88 |
| Kim Murphy | Iowa Hospital Association | Opposing | GA88 |
| Maureen Keehnle | Iowa Hospital Association | Opposing | GA88 |
| Nicole Proesch | Iowa Hospital Association | Opposing | GA88 |
| Leslie Carpenter | Iowa Mental Health Advocacy | Undecided | GA88 |
| Amy Campbell | Iowa Primary Care Association | Undecided | GA88 |
| Craig Patterson | Iowa Primary Care Association | Undecided | GA88 |
| Doug Struyk | Iowa State Bar Association | Undecided | GA88 |
| Jennifer Dorman | Iowa State Bar Association | Undecided | GA88 |
| Jim Carney | Iowa State Bar Association | Undecided | GA88 |
| Jefferson Fink | Sellers Galenbeck and Nelson | Undecided | GA88 |
| David Adelman | UnityPoint Health | Undecided | GA88 |
| Frank Chiodo | UnityPoint Health | Undecided | GA88 |
| Matt Hinch | UnityPoint Health | Undecided | GA88 |
| Sara Allen | UnityPoint Health | Undecided | GA88 |
| Brandon Geib | Wellmark, Inc. | Undecided | GA88 |
| Scott Sundstrom | Wellmark, Inc. | Undecided | GA88 |