Christopher Thomas, MD
Vascular & Interventional Radiology · Greenville, NCNPI 1225010671
Payments from drug & device makers
Across 45 payments — averaging $29.54 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Penumbra, Inc.$434
- Varian Medical Systems, Inc.$195
- Philips North America LLC$118
- Boston Scientific$98
- Teleflex LLC$87
- Medtronic$79
- plus $319 from 13 others
What the payments were for
- Food & beverage$1,329100%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
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 |
|---|---|---|
| Penumbra, Inc. | 10 | $434 |
| Varian Medical Systems, Inc. | 2 | $195 |
| Philips North America LLC | 3 | $118 |
| Boston Scientific | 5 | $98 |
| Teleflex LLC | 6 | $87 |
| Medtronic(2 entities) | 3 | $79 |
| Angiodynamics, Inc. | 2 | $56 |
| BD | 1 | $43 |
| Lilly USA, LLC | 3 | $35 |
| Cardiva Medical, Inc. | 1 | $24 |
| Bayer | 1 | $23 |
| Boehringer Ingelheim | 1 | $21 |
| Cardinal Health 200 LLC | 1 | $20 |
| Qapel Medical Inc | 1 | $19 |
| Guerbet LLC | 1 | $19 |
| Terumo Medical Corporation | 1 | $17 |
| Siemens Medical Solutions USA, Inc. | 1 | $15 |
| Argon Medical Devices, Inc. | 1 | $15 |
| Merck | 1 | $11 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
- Indigo System$289
How this compares
$1,329 in reported general payments places this provider in the 40th percentile of 106 vascular & interventional radiology providers in North Carolina.
See all vascular & interventional radiology providers in North Carolina →
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 vascular & interventional radiology in Greenville
- Peter BreamGreenville$45K
- Karl ChiangGreenville$2K
- Bradley SwinsonGreenville$2K
- Michael BerryGreenville$1K
- Gloria SalazarChapel Hill$364K
- Brian KouriWinston Salem$352K
- Ari IsaacsonChapel Hill$345K
- James ChenCharlotte$174K
- Nicole KeefeChapel Hill$92K
- William PechterCary$73K
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.