Clinton Kemp, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) · Norfolk, VANPI 1366592297
Payments from drug & device makers
Across 600 payments — averaging $855.98 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medtronic$299K
- Abbott$124K
- Edwards Lifesciences$76K
- Paragonix Technologies, Inc.$7K
- W. L. Gore & Associates, Inc.$3K
- Bolton Medical Inc$1K
- plus $2K from 5 others
Across 8 payments — averaging $75.29 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Transmedics, Inc.$602
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Medtronic(2 entities) | 438 | $299,301 |
| Abbott | 88 | $124,491 |
| Edwards Lifesciences | 28 | $76,434 |
| Paragonix Technologies, Inc. | 4 | $7,092 |
| W. L. Gore & Associates, Inc. | 19 | $3,315 |
| Bolton Medical Inc | 4 | $1,347 |
| Johnson & Johnson | 6 | $720 |
| Abiomed | 5 | $418 |
| Jenavalve Technology, Inc. | 2 | $280 |
| Boston Scientific | 3 | $144 |
| Baxter Healthcare | 3 | $44 |
How this compares
$513,586 in reported general payments places this provider in the 95th percentile of 109 thoracic surgery (cardiothoracic vascular surgery) providers in Virginia.
See all thoracic surgery (cardiothoracic vascular surgery) providers in Virginia →
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Other thoracic surgery (cardiothoracic vascular surgery) in Norfolk
- Joseph NewtonNorfolk$325K
- Chris SciortinoNorfolk$168K
- Christopher BarreiroNorfolk$151K
- Michael McGrathNorfolk$33K
- Raffaele MarchigianiNorfolk$18K
- James GangemiNorfolk$17K
- Chris CookNorfolk$10K
- Joseph RezaNorfolk$8K
- Michael WeyantFalls Church$446K
- Eric SarinFalls Church$384K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.