William Harris, DO
Vascular Surgery · Chattanooga, TNNPI 1548440050
Payments from drug & device makers
Across 227 payments — averaging $548.17 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Philips North America LLC$46K
- Bard Peripheral Vascular, Inc.$37K
- Terumo Medical Corporation$23K
- Abbott$5K
- Cardiovascular Systems Inc.$5K
- Penumbra, Inc.$2K
- plus $5K from 21 others
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 |
|---|---|---|
| Philips North America LLC | 41 | $46,318 |
| Bard Peripheral Vascular, Inc. | 54 | $37,352 |
| Terumo Medical Corporation | 27 | $22,874 |
| Abbott | 8 | $5,433 |
| Cardiovascular Systems Inc. | 16 | $5,177 |
| Penumbra, Inc. | 5 | $1,820 |
| Medtronic(2 entities) | 15 | $1,568 |
| Globus Medical | 9 | $1,205 |
| Cordis US CORP. | 14 | $850 |
| Boston Scientific | 6 | $359 |
| BD | 3 | $270 |
| Inari Medical, Inc. | 4 | $239 |
| Biotronik Inc. | 2 | $180 |
| Johnson & Johnson(2 entities) | 4 | $141 |
| Bolton Medical Inc | 1 | $133 |
| W. L. Gore & Associates, Inc. | 4 | $114 |
| Teleflex LLC | 1 | $64 |
| Angiodynamics, Inc. | 1 | $57 |
| Stryker | 2 | $49 |
| Cook Medical LLC | 1 | $48 |
| Veryan Medical Incorporated | 2 | $40 |
| Reflow Medical Inc | 2 | $35 |
| Asahi Intecc USA, Inc. | 1 | $26 |
| Cardiva Medical, Inc. | 1 | $25 |
| Cvrx, Inc. | 1 | $24 |
| Shockwave Medical, Inc | 1 | $20 |
| Biom'up SA | 1 | $13 |
How this compares
$124,434 in reported general payments places this provider in the 90th percentile of 117 vascular surgery providers in Tennessee.
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 surgery in Chattanooga
- Christopher LesarChattanooga$320K
- Mark FugateChattanooga$178K
- Charles JoelsChattanooga$96K
- Larry SprouseChattanooga$44K
- Neelima KatraguntaChattanooga$28K
- Karen RudolphChattanooga$18K
- Amith ReddyChattanooga$11K
- Daniel ClairNashville$1.5M
- Anton Dias PereraGermantown$832K
- Thomas NaslundNashville$566K
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.