| NRCC | $95K | 3 | 2010, 2012 |
| SOCIETY OF THORACIC SURGEONS POLITICAL ACTION COMMITTEE | $75K | 25 | 2010, 2012, 2014, 2016, 2018, 2020, 2022, 2024 |
| AMERICAN ACADEMY OF OPHTHALMOLOGY INC POLITICAL COMMITTEE (OPHTHPAC) | $75K | 30 | 2010, 2012, 2014, 2016, 2018, 2020, 2022, 2024 |
| AMERICAN COLLEGE OF RADIOLOGY ASSOCIATION PAC | $71K | 31 | 2010, 2012, 2014, 2016, 2018, 2020, 2022, 2024 |
| AMERICAN COLLEGE OF SURGEONS PROFESSIONAL ASSOCIATION PAC | $68K | 25 | 2010, 2012, 2014, 2016, 2018, 2020, 2022, 2024 |
| AMERICAN SOCIETY OF ANESTHESIOLOGISTS POLITICAL ACTION COMMITTEE (ASA PAC) | $68K | 21 | 2010, 2012, 2014, 2016, 2018, 2020, 2022, 2024 |
| POLITICAL ACTION COMMITTEE OF THE AMERICAN ASSOCIATION OF ORTHOPAEDIC SURGEONS--PAC OF AAOS | $64K | 28 | 2012, 2014, 2016, 2018, 2020, 2022, 2024 |
| NATIONAL EMERGENCY MEDICINE POLITICAL ACTION COMMITTEE / AMERICAN COLLEGE OF EMERGENCY PHYSICIANS | $60K | 27 | 2010, 2012, 2014, 2016, 2018, 2020, 2022, 2024 |
| AMERICAN ACADEMY OF DERMATOLOGY ASSOCIATION POLITICAL ACTION COMMITTEE (SKINPAC) | $57K | 31 | 2010, 2012, 2014, 2016, 2018, 2020, 2022, 2024 |
| AMERICAN COLLEGE OF CARDIOLOGY PAC (HEARTPAC) | $56K | 25 | 2010, 2012, 2014, 2016, 2018, 2020, 2022 |