GlassScriptPhysician profile
Stephan Leung
NPI 1750814877
$9,985.67
in general payments reported to CMS, 2019-2025
15 companies · $6,278 in 2025
The $6,278 reported for 2025 was more than what 87% 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: $106 · 2021: $517 · 2022: $1,187 · 2023: $1,338 · 2024: $559 · 2025: $6,278.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $4,199 · Travel and Lodging: $3,977.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $4,198.53 |
| Travel and Lodging | $3,977.30 |
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 | $4,592.73 | 2022-2025 | Therasphere Y90 Glass Microspheres 10 Gbq, Therasphere Administration Set, Spyglass Discover |
| Inari Medical, INC. | $1,517.51 | 2021-2025 | Ct Thrombectomy System Kit, Flowtriever Catheter, S |
| Histosonics, INC. | $1,072.15 | 2025 | |
| Siemens Medical Solutions USA, INC. | $890.35 | 2024-2025 | |
| Penumbra, INC. | $646.19 | 2021-2023 | Indigo System |
| Medtronic, INC. | $587.31 | 2021-2025 | Abre, Concertotm, Apollotm |
| Delcath Systems | $184.05 | 2025 | Hepzato Kit |
| Sirtex Medical INC | $146.23 | 2025 | Sir-Spheres Microspheres |
| Ethicon US, LLC | $106.00 | 2019 | |
| Stryker Corporation | $84.48 | 2025 | Flowtriever, Flowtriever Catheter, S, Ct Thrombectomy System Kit |
| Trisalus Life Sciences, INC. | $66.79 | 2025 | Trinav Infusion System |
| Canon Medical Systems USA, INC. | $39.77 | 2025 | Interventional Angiography System |
| Angiodynamics, INC. | $20.32 | 2022 | |
| Cook Medical LLC | $18.51 | 2025 | Cook |
| Merit Medical Systems INC | $13.28 | 2024 | Corvocet Biopsy System, Embosphere Microspheres |
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 Stephan Leung 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.