Physician profile
Ohwook Kwon
NPI 1346603818
$27,217.11
in general payments reported to CMS, 2019-2025
17 companies · $4,505 in 2025
The $4,505 reported for 2025 was more than what 85% of Vascular & Interventional Radiology providers received nationally (typical 2025 total: $537).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $507 · 2021: $432 · 2022: $3,715 · 2023: $13K · 2024: $5,516 · 2025: $4,505.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $9,560 · Travel and Lodging: $5,614 · Honoraria: $3,850 · Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program: $3,540.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $9,559.67 |
| Travel and Lodging | $5,613.81 |
| Honoraria | $3,850.00 |
| Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program | $3,539.84 |
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 |
|---|---|---|---|
| Inari Medical, INC. | $10,619.44 | 2022-2025 | Ct Thrombectomy System Kit, Flowtriever Catheter, S |
| Trisalus Life Sciences, INC. | $4,701.91 | 2023 | Trinav Infusion System |
| Penumbra, INC. | $4,509.51 | 2022-2025 | Indigo System, Ruby Coil, Red 72 |
| Boston Scientific Corporation | $3,196.98 | 2022-2025 | Therasphere Y90 Glass Microspheres 10 Gbq, Spyglass Discover, Embold Fibered |
| Stryker Corporation | $1,612.77 | 2025 | Flowtriever Catheter, S, Ct Thrombectomy System Kit, Flowtriever |
| Medtronic, INC. | $812.14 | 2021-2025 | Silverhawk, Abre, Concertotm |
| Terumo Medical Corporation | $495.33 | 2022-2024 | Azur Cx Detachable, Glidewire, Tr Band |
| Medtronic Vascular, INC. | $340.96 | 2019 | |
| Abbott Laboratories | $318.20 | 2025 | Esprit, Perclose Prostyle |
| Cagent Vascular INC | $185.81 | 2024 | Serrantor |
| Biocompatibles, INC. | $165.99 | 2019 | |
| Sirtex Medical INC | $119.05 | 2024 | Sir-Spheres Microspheres |
| W. L. Gore & Associates, INC. | $54.77 | 2024 | Gore Viabahn Vbx Balloon Expandable Endo |
| Bard Peripheral Vascular, INC. | $27.82 | 2024 | Lutonix Drug Coated Balloon |
| Mozarc Medical US LLC | $22.22 | 2024 | Chameleon |
Show all 17 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Cordis US Corp. | $17.22 | 2025 | Mynx Control |
| Balt USA, LLC | $16.99 | 2025 | Prestige Coil System |
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 Ohwook Kwon 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.