| 2025 | Narmc Ambulance Division One Inc | 990EZ | Chairman | 1 | $0 | $0 | View return |
| 2025 | North Arkansas Medical System | 990EZ | Chairman | 1 | $0 | $0 | View return |
| 2025 | North Arkansas Medical Services | 990 | Chairman | 1 | $0 | $0 | View return |
| 2025 | Narmc Ambulance Division Two Inc | 990EZ | Chairman | 1 | $0 | $0 | View return |
| 2025 | North Arkansas Regional Medical Center | 990 | Board Member | 1 | $0 | $0 | View return |
| 2025 | North Arkansas Medical Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Utah Health Information Network Incorporated | 990 | Director Of Ops | 40 | $140,909 | $0 | View return |
| 2024 | Campbell Family Foundation | 990PF | President | 30 | $50,000 | - | View return |
| 2024 | North Arkansas Medical System | 990EZ | Vice Chair Since 01/01/2024 | 1 | $0 | $0 | View return |
| 2024 | Nephcure Kidney International | 990 | Member | 1 | $0 | $0 | View return |
| 2024 | Law Enforcement Managers Association | 990EZ | Board | 2 | $0 | $0 | View return |
| 2024 | Narmc Ambulance Division One Inc | 990EZ | Vice Chair Since 01/01/2024 | 1 | $0 | $0 | View return |
| 2024 | Narmc Ambulance Division Two Inc | 990EZ | Vice Chair Since 01/01/2024 | 1 | $0 | $0 | View return |
| 2023 | Utah Health Information Network Incorporated | 990 | Director Of Ops | 40 | $141,395 | $0 | View return |
| 2023 | Campbell Family Foundation | 990PF | President | 30 | $50,000 | - | View return |
| 2023 | Narmc Ambulance Division Two Inc | 990EZ | Secretary | 1 | $0 | $0 | View return |
| 2023 | North Arkansas Medical System | 990EZ | Secretary | 1 | $0 | $0 | View return |
| 2023 | North Arkansas Medical Services | 990 | Secretary | 1 | $0 | $0 | View return |
| 2023 | Nephcure Kidney International | 990 | Member | 1 | $0 | $0 | View return |
| 2023 | North Arkansas Regional Medical Center | 990 | Secretary | 1 | $0 | $0 | View return |
| 2023 | North Arkansas Medical Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Narmc Ambulance Division One Inc | 990EZ | Secretary | 1 | $0 | $0 | View return |
| 2022 | Utah Health Information Network Incorporated | 990 | Director Of | 40 | $134,491 | $0 | View return |
| 2022 | Campbell Family Foundation | 990PF | President | 30 | $7,660 | - | View return |
| 2022 | North Arkansas Medical System | 990EZ | Director | 1 | $0 | $0 | View return |
| 2022 | North Arkansas Regional Medical Center | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | North Arkansas Medical Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Narmc Ambulance Division One Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2022 | Narmc Ambulance Division Two Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2022 | North Arkansas Medical Services | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Nephcure Kidney International | 990 | Member | 1 | $0 | $0 | View return |
| 2021 | Campbell Family Foundation | 990PF | President | 30 | $100,000 | - | View return |
| 2021 | Nephcure Kidney International | 990 | Member | 1 | $0 | $0 | View return |
| 2021 | North Arkansas Medical System | 990EZ | Director | 1 | $0 | $0 | View return |
| 2020 | Campbell Family Foundation | 990PF | President | 30 | $100,000 | - | View return |
| 2020 | North Arkansas Regional Medical Center | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Nephcure Kidney International | 990 | Member | 1 | $0 | $0 | View return |
| 2020 | North Arkansas Medical System | 990EZ | Director | 1 | $0 | $0 | View return |
| 2020 | North Arkansas Medical Services | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Campbell Family Foundation | 990PF | President | 30 | $100,000 | - | View return |
| 2019 | Claude Parrish Radiation Institute Foundation Inc | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2018 | Campbell Family Foundation | 990PF | President | 30 | $100,000 | $44,516 | View return |
| 2018 | Claude Parrish Radiation Institute Foundation Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Claude Parrish Radiation Institute Foundation Inc | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2016 | Campbell Family Foundation | 990PF | Trustee | 25 | $100,000 | $35,128 | View return |
| 2016 | Claude Parrish Radiation Institute Foundation Inc | 990EZ | President | 1 | $0 | $0 | View return |
| 2014 | Cornerstone Recovery Inc | 990 | Program Director | 40 | $140,486 | $0 | View return |
| 2014 | Claude Parrish Radiation Institute Foundation Inc | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2013 | Cornerstone Recovery Inc | 990 | VP/ Program Director | 40 | $149,032 | $0 | View return |
| 2013 | Campbell Family Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2011 | Campbell Family Foundation | 990PF | Trustee | 1 | $45,000 | $0 | View return |