| Kyle Carlson | Anthem, Inc. and Its Affiliates Including Amerigroup | Undecided | GA87 |
| Bruce Rastetter | Board of Regents, State of Iowa | Undecided | GA87 |
| Katie Mulholland | Board of Regents, State of Iowa | Undecided | GA87 |
| Keith Saunders | Board of Regents, State of Iowa | Undecided | GA87 |
| Kristin Failor | Board of Regents, State of Iowa | Undecided | GA87 |
| Mary Braun | Board of Regents, State of Iowa | Undecided | GA87 |
| Robert Donley | Board of Regents, State of Iowa | Undecided | GA87 |
| Mike St. Clair | CVS Health | Undecided | GA87 |
| Dane Schumann | Epilepsy Foundation Iowa | Undecided | GA87 |
| Emily Hockins | Epilepsy Foundation Iowa | Undecided | GA87 |
| Threase Harms | Epilepsy Foundation Iowa | Undecided | GA87 |
| Michael Triplett | Express Scripts Holding Co. | Undecided | GA87 |
| Marty Ryan | Fawkes-Lee & Ryan Inc. | Undecided | GA87 |
| Stephanie Fawkes-Lee | Fawkes-Lee & Ryan Inc. | Undecided | GA87 |
| Brad Epperly | Federation of Iowa Insurers | Undecided | GA87 |
| Dustin Miller | Federation of Iowa Insurers | Undecided | GA87 |
| Paige Thorson | Federation of Iowa Insurers | Undecided | GA87 |
| Paula Dierenfeld | Federation of Iowa Insurers | Undecided | GA87 |
| Mike Heller | Glaxo Smith Kline | Undecided | GA87 |
| Paula Feltner | Glaxo Smith Kline | Undecided | GA87 |
| Dale Woolery | Governors Office of Drug Control Policy | Undecided | GA87 |
| Steven Lukan | Governors Office of Drug Control Policy | Undecided | GA87 |
| David Adelman | Iowa Academy of Family Physicians | Undecided | GA87 |
| Frank Chiodo | Iowa Academy of Family Physicians | Undecided | GA87 |
| Matt Hinch | Iowa Academy of Family Physicians | Undecided | GA87 |
| Sara Allen | Iowa Academy of Family Physicians | Undecided | GA87 |
| Brad Hartkopf | Iowa Association of Business and Industry (ABI) | Undecided | GA87 |
| Jessica Hyland | Iowa Association of Business and Industry (ABI) | Undecided | GA87 |
| Michael Ralston | Iowa Association of Business and Industry (ABI) | Undecided | GA87 |
| Nicole Crain | Iowa Association of Business and Industry (ABI) | Undecided | GA87 |
| Craig Syata | Iowa Association of Community Providers | Supporting | GA87 |
| Julie Smith | Iowa Association of Community Providers | Supporting | GA87 |
| Shelly Chandler | Iowa Association of Community Providers | Supporting | GA87 |
| Amber Markham | Iowa Dept. of Public Safety | Undecided | GA87 |
| Karla Fultz McHenry | Iowa Independent Physician Group | Undecided | GA87 |
| Clare Kelly | Iowa Medical Society | Supporting | GA87 |
| Clare Kelly | Iowa Medical Society | Undecided | GA87 |
| Kate Strickler | Iowa Medical Society | Supporting | GA87 |
| Kate Strickler | Iowa Medical Society | Undecided | GA87 |
| Sandra Conlin | Iowa Medical Society | Supporting | GA87 |
| Sandra Conlin | Iowa Medical Society | Undecided | GA87 |
| David Adelman | Iowa Osteopathic Medical Association | Undecided | GA87 |
| Frank Chiodo | Iowa Osteopathic Medical Association | Undecided | GA87 |
| Matt Hinch | Iowa Osteopathic Medical Association | Undecided | GA87 |
| Sara Allen | Iowa Osteopathic Medical Association | Undecided | GA87 |
| Angela Davis | Iowa Pharmacy Association | Undecided | GA87 |
| Bill Wimmer | Iowa Pharmacy Association | Undecided | GA87 |
| Gary Grant | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | GA87 |
| Larry Murphy | Iowa Police Chief Association (FKA Iowa Police Executive Forum) | Undecided | GA87 |
| Mike Heller | Iowa State Police Association | Undecided | GA87 |
| Paula Feltner | Iowa State Police Association | Undecided | GA87 |
| Carl Olsen | Iowans for Medical Marijuana | Withdrawn | GA87 |
| Carl Olsen | Iowans for Medical Marijuana | Opposing | GA87 |
| Marty Ryan | Justice Reform Consortium | Undecided | GA87 |
| Stephanie Fawkes-Lee | Justice Reform Consortium | Undecided | GA87 |
| Gary Grant | Linn County Board of Supervisors | Undecided | GA87 |
| Larry Murphy | Linn County Board of Supervisors | Undecided | GA87 |
| Meghan Malloy | Linn County Board of Supervisors | Undecided | GA87 |
| Dane Schumann | MedCara | Undecided | GA87 |
| Emily Hockins | MedCara | Undecided | GA87 |
| Threase Harms | MedCara | Undecided | GA87 |
| Dane Schumann | MedPharm Iowa | Undecided | GA87 |
| Emily Hockins | MedPharm Iowa | Undecided | GA87 |
| Threase Harms | MedPharm Iowa | Undecided | GA87 |
| Karla Fultz McHenry | Medical Associates Clinic and Health Plan | Undecided | GA87 |
| Dane Schumann | National Multiple Sclerosis Society-Upper Midwest Chapter | Undecided | GA87 |
| Emily Hockins | National Multiple Sclerosis Society-Upper Midwest Chapter | Undecided | GA87 |
| Threase Harms | National Multiple Sclerosis Society-Upper Midwest Chapter | Undecided | GA87 |
| Connor Slack | Novartis Services, Inc. | Undecided | GA87 |
| Dane Schumann | Novartis Services, Inc. | Undecided | GA87 |
| Emily Hockins | Novartis Services, Inc. | Undecided | GA87 |
| Threase Harms | Novartis Services, Inc. | Undecided | GA87 |
| Doug Struyk | Pharmaceutical Care Management Association | Undecided | GA87 |
| Jim Carney | Pharmaceutical Care Management Association | Undecided | GA87 |
| Shannon Henson | Pharmaceutical Care Management Association | Undecided | GA87 |
| Susan Fenton | Sensible Solutions | Supporting | GA87 |
| Karla Fultz McHenry | The Iowa Clinic, P.C. | Undecided | GA87 |
| David Adelman | UnityPoint Health | Undecided | GA87 |
| Frank Chiodo | UnityPoint Health | Undecided | GA87 |
| Matt Hinch | UnityPoint Health | Undecided | GA87 |
| Sara Allen | UnityPoint Health | Undecided | GA87 |
| Frank Stork | Wellmark, Inc. | Undecided | GA87 |
| Scott Sundstrom | Wellmark, Inc. | Undecided | GA87 |