| 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 |
| Jennifer Harbison | IA. Academy of Family Physicians | Opposing | GA83 |
| Lynh Patterson | IA. Dept. of Public Health | Opposing | GA83 |
| Brad Epperly | IA. Grocery Industry Assn. | Undecided | GA83 |
| James West | IA. Grocery Industry Assn. | Undecided | GA83 |
| Keith Luchtel | IA. Grocery Industry Assn. | Undecided | GA83 |
| Paula Dierenfeld | IA. Grocery Industry Assn. | Undecided | GA83 |
| Scott Sundstrom | IA. Grocery Industry Assn. | Undecided | GA83 |
| Julie Smith | IA. Health Systems | Supporting | GA83 |
| Larry Pope | IA. Health Systems | Supporting | GA83 |
| Sabra Rosener | IA. Health Systems | Supporting | GA83 |
| David Adelman | IA. Medical Society | Opposing | GA83 |
| Eric Nemmers | IA. Medical Society | Opposing | GA83 |
| Karla Fultz McHenry | IA. Medical Society | Opposing | GA83 |
| Amy Campbell | IA. Nebraska Primary Care Assn. (IA/NEPCA) | Undecided | GA83 |
| Craig Patterson | IA. Nebraska Primary Care Assn. (IA/NEPCA) | Undecided | GA83 |
| Betty Lord-Dinan | IA. Nurses Assn. | Undecided | GA83 |
| Linda Goeldner | IA. Nurses Assn. | Undecided | GA83 |
| Sandra Conlin | IA. Osteopathic Medical Assn. | Undecided | GA83 |
| Nicole Schultz | IA. Pharmacy Assn. | Undecided | GA83 |
| Thomas Temple | IA. Pharmacy Assn. | Undecided | GA83 |
| Brad Epperly | Johnson & Johnson | Opposing | GA83 |
| Brad Epperly | Johnson & Johnson | Undecided | GA83 |
| James West | Johnson & Johnson | Opposing | GA83 |
| James West | Johnson & Johnson | Undecided | GA83 |
| Keith Luchtel | Johnson & Johnson | Opposing | GA83 |
| Keith Luchtel | Johnson & Johnson | Undecided | GA83 |
| Paula Dierenfeld | Johnson & Johnson | Opposing | GA83 |
| Paula Dierenfeld | Johnson & Johnson | Undecided | GA83 |
| Scott Sundstrom | Johnson & Johnson | Opposing | GA83 |
| Scott Sundstrom | Johnson & Johnson | Undecided | GA83 |
| Susan Zalenski | Johnson & Johnson | Opposing | GA83 |
| Susan Zalenski | Johnson & Johnson | Undecided | GA83 |
| Kyle Frette | MedImmune | Opposing | GA83 |
| William Gustoff | Personal Interests | Undecided | GA83 |
| Cal Hultman | Pharmaceutical Research and Manufacturers of America (PhRMA) | Opposing | GA83 |
| Mary Hultman | Pharmaceutical Research and Manufacturers of America (PhRMA) | Opposing | GA83 |
| Amy Campbell | Polk County - Board of Supervisors | Undecided | GA83 |
| Frank Stork | Wellmark, Inc. | Undecided | GA83 |
| Kyle Frette | Wyeth, Inc. | Undecided | GA83 |