George Lyons, MD
Vascular & Interventional Radiology · Tulsa, OKNPI 1942297304
Payments from drug & device makers
What this record shows
Almost everything reported here is food and beverage — 100.0% of the total across 30 separate payments, which is the pattern of a clinician who attends manufacturer presentations rather than one with a consulting arrangement. It is spread thinly across 16 manufacturers, the largest accounting for just 12.2% — the pattern of someone who eats at a lot of different presentations. Reporting peaked in 2019 at $226 and has fallen 86.0% since, to $32 in 2025. That places this record below the midpoint for vascular & interventional radiology clinicians in OK, where the typical reported total is $3,828.
Across 30 payments — averaging $24.91 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Stryker$91
- Boston Scientific$83
- Terumo Medical Corporation$82
- GE HealthCare$72
- Siemens Medical Solutions USA, Inc.$60
- Angiodynamics, Inc.$57
- plus $300 from 10 others
What the payments were for
- Food & beverage$747100%
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 |
|---|---|---|
| Stryker | 4 | $91 |
| Boston Scientific | 4 | $83 |
| Terumo Medical Corporation | 1 | $82 |
| GE HealthCare | 1 | $72 |
| Siemens Medical Solutions USA, Inc. | 2 | $60 |
| Angiodynamics, Inc. | 2 | $57 |
| Medtronic | 3 | $54 |
| Cook Medical LLC | 3 | $49 |
| Cardiva Medical, Inc. | 1 | $45 |
| Inari Medical, Inc. | 2 | $40 |
| W. L. Gore & Associates, Inc. | 1 | $22 |
| Argon Medical Devices, Inc. | 2 | $21 |
| EKOS Corporation | 1 | $19 |
| AbbVie | 1 | $18 |
| B. Braun Interventional Systems Inc. | 1 | $18 |
| Galvanize Therapeutics, Inc | 1 | $15 |
How this compares
$747 in reported general payments places this provider in the 20th percentile of 42 vascular & interventional radiology providers in Oklahoma.
See all vascular & interventional radiology providers in Oklahoma →
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 Tulsa
- Smit PatelTulsa$103K
- James RittimannTulsa$10K
- Mark BaldeckTulsa$9K
- Tyler BraatenTulsa$7K
- Simer GrewalTulsa$6K
- Kari HopferTulsa$6K
- Andrew HendricksonTulsa$5K
- Cordell PrivatTulsa$5K
- Jerome LarsonTulsa$5K
- Jessica WeberTulsa$5K
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.