GlassScriptPhysician profile
John P Karageorgiou
NPI 1861789778
$43,950.25
in general payments reported to CMS, 2019-2025
13 companies · $23K in 2025
The $23K reported for 2025 was more than what 93% of Vascular & Interventional Radiology providers received nationally (typical 2025 total: $537).
See the full distribution for Vascular & Interventional Radiology
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $103 · 2020: $229 · 2021: $1,031 · 2022: $1,498 · 2023: $507 · 2024: $18K · 2025: $23K.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program: $20K · Consulting Fee: $11K · Travel and Lodging: $6,615 · Food and Beverage: $3,587.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program | $20,000.00 |
| Consulting Fee | $10,887.50 |
| Travel and Lodging | $6,614.71 |
| Food and Beverage | $3,586.70 |
Payment-type detail covers 2023-2025; earlier years are included in totals but not broken out here.
Who reported paying
General payments only, as reported to CMS. Product names cover 2023-2025.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Boston Scientific Corporation | $23,944.12 | 2021-2025 | General - Embolics, Therasphere Y90 Glass Microspheres 7.0 Gbq (US Commercial), Embold Fibered |
| Angiodynamics, INC. | $9,893.96 | 2024-2025 | Nanoknife, Nanoknife, Alphavac |
| Bard Peripheral Vascular, INC. | $3,949.05 | 2024-2025 | |
| Medtronic, INC. | $2,133.48 | 2021-2025 | Kyphon Express II Kyphopak Tray, Concertotm, Abre |
| Penumbra, INC. | $1,677.77 | 2024-2025 | Smart Coil, Indigo System, Penumbra System |
| Terumo Medical Corporation | $1,041.41 | 2020-2023 | Glidewire |
| Sirtex Medical INC | $716.20 | 2019-2024 | Sir-Spheres Microspheres |
| Inari Medical, INC. | $319.86 | 2020-2021 | |
| Veryan Medical Incorporated | $144.31 | 2021 | |
| Biocompatibles, INC. | $59.50 | 2019 | |
| Ethicon US, LLC | $46.02 | 2024-2025 | Certus 140 |
| Medtronic Vascular, INC. | $22.91 | 2019 | |
| Vasorum USA INC. | $1.66 | 2022 |
Drugs and devices associated with these payments
CMS records which products a payment was associated with, not how the money was allocated. Association is not allocation: one payment can be associated with several products, and a product listing does not mean the payment was made because of that product. Product detail covers 2023-2025.
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw John Karageorgiou listed in the CMS Open Payments database. Can you tell me about your work with those companies?"
- "Is there a generic or alternative to this medication, and would it work as well for me?"
- "What made you choose this particular treatment for my situation?"
These are normal questions. A good clinician will welcome them.
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Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026). Drug and device detail covers 2023-2025.