| Brad Anderson | AARP IA | Undecided | GA83 |
| Bruce Koeppl | AARP IA | Undecided | GA83 |
| Brad Epperly | Americas Health Insurance Plans (AHIP) | Undecided | GA83 |
| James West | Americas Health Insurance Plans (AHIP) | Undecided | GA83 |
| Keith Luchtel | Americas Health Insurance Plans (AHIP) | Undecided | GA83 |
| Paula Dierenfeld | Americas Health Insurance Plans (AHIP) | Undecided | GA83 |
| Scott Sundstrom | Americas Health Insurance Plans (AHIP) | Undecided | GA83 |
| Andrew Baumert | Board of Regents, State of IA | Undecided | GA83 |
| David Miles | Board of Regents, State of IA | Undecided | GA83 |
| Joe Murphy | Board of Regents, State of IA | Undecided | GA83 |
| Keith Saunders | Board of Regents, State of IA | Undecided | GA83 |
| Robert Donley | Board of Regents, State of IA | Undecided | GA83 |
| Jerry Fitzgerald | Broadlawns Medical Center | Undecided | GA83 |
| Maggie Smith-Fitzgerald | Broadlawns Medical Center | Undecided | GA83 |
| Mark Joyce | Broadlawns Medical Center | Undecided | GA83 |
| Bill Wimmer | Cedar Rapids Physician - Hospital Organization | Undecided | GA83 |
| Craig Schoenfeld | Cedar Rapids Physician - Hospital Organization | Undecided | GA83 |
| Carrie Fitzgerald | Child and Family Policy Center | Undecided | GA83 |
| Sheila Hansen | Child and Family Policy Center | Undecided | GA83 |
| George Gregory | Christian Science Churches | Undecided | GA83 |
| Kim Majerus | Des Moines University | Undecided | GA83 |
| Larry Murphy | Des Moines University | Undecided | GA83 |
| Brad Epperly | Federation of IA Insurers | Undecided | GA83 |
| James West | Federation of IA Insurers | Undecided | GA83 |
| Paula Dierenfeld | Federation of IA Insurers | Undecided | GA83 |
| Scott Sundstrom | Federation of IA Insurers | Undecided | GA83 |
| John Pederson | Genesis Health System | Undecided | GA83 |
| John Pederson | Genesis Health System | Opposing | GA83 |
| Matt Eide | Genesis Health System | Undecided | GA83 |
| Matt Eide | Genesis Health System | Opposing | GA83 |
| Jennifer Harbison | IA. Academy of Family Physicians | Undecided | GA83 |
| Amy Campbell | IA. Assn. of Area Agencies on Aging | Undecided | GA83 |
| Craig Patterson | IA. Assn. of Area Agencies on Aging | Undecided | GA83 |
| Mark Hanson | IA. Assn. of Area Agencies on Aging | Undecided | GA83 |
| John Gilliland | IA. Assn. of Business and Industry (ABI) | Undecided | GA83 |
| Michael Ralston | IA. Assn. of Business and Industry (ABI) | Undecided | GA83 |
| Nicole Crain | IA. Assn. of Business and Industry (ABI) | Undecided | GA83 |
| Lana Shope | IA. Community Action Assn. | Supporting | GA83 |
| Mike Heller | IA. Dental Assn. | Undecided | GA83 |
| Paula Feltner | IA. Dental Assn. | Undecided | GA83 |
| Beverly Zylstra | IA. Dept. of Inspections and Appeals | Supporting | GA83 |
| Dean Lerner | IA. Dept. of Inspections and Appeals | Supporting | GA83 |
| Steve Mandernach | IA. Dept. of Inspections and Appeals | Supporting | GA83 |
| Cal Hultman | IA. Emergency Medical Services Assn. | Opposing | GA83 |
| Mary Hultman | IA. Emergency Medical Services Assn. | Opposing | GA83 |
| Michael Triplett | IA. Emergency Medical Services Assn. | Opposing | GA83 |
| Janice Laue | IA. Federation of Labor, AFL-CIO | Supporting | GA83 |
| Ken Sagar | IA. Federation of Labor, AFL-CIO | Supporting | GA83 |
| Julie Smith | IA. Health Systems | Undecided | GA83 |
| Larry Pope | IA. Health Systems | Undecided | GA83 |
| Sabra Rosener | IA. Health Systems | Undecided | GA83 |
| Greg Boattenhamer | IA. Hospital Assn. | Opposing | GA83 |
| J. Norris | IA. Hospital Assn. | Opposing | GA83 |
| Shannon Strickler | IA. Hospital Assn. | Opposing | GA83 |
| John Pederson | IA. Medical Group Management Assn. | Opposing | GA83 |
| Matt Eide | IA. Medical Group Management Assn. | Opposing | GA83 |
| David Adelman | IA. Medical Society | Undecided | GA83 |
| Eric Nemmers | IA. Medical Society | Undecided | GA83 |
| Karla Fultz McHenry | IA. Medical Society | Undecided | GA83 |
| Laverne Schroeder | IA. Nebraska Farm Equipment Dealers Assn. | Supporting | GA83 |
| Amy Campbell | IA. Nebraska Primary Care Assn. (IA/NEPCA) | Undecided | GA83 |
| Craig Patterson | IA. Nebraska Primary Care Assn. (IA/NEPCA) | Undecided | GA83 |
| Sandra Conlin | IA. Osteopathic Medical Assn. | Opposing | GA83 |
| George Appleby | IA. State Bar Assn. | Undecided | GA83 |
| Jennifer Tyler | IA. State Bar Assn. | Undecided | GA83 |
| Jim Carney | IA. State Bar Assn. | Undecided | GA83 |
| Angela Johnson | Mercy Health Network | Opposing | GA83 |
| Amy Campbell | Polk County - Board of Supervisors | Undecided | GA83 |
| Patrick Hendricks | United Transportation Union | Supporting | GA83 |
| Mary O'Brien | Visiting Nurse Services of IA | Undecided | GA83 |
| Frank Stork | Wellmark, Inc. | Undecided | GA83 |