GlassScriptPhysician profile
Alexander D Leung
NPI 1861855017
$20,736.59
in general payments reported to CMS, 2019-2025
34 companies · $3,822 in 2025
The $3,822 reported for 2025 was more than what 81% of Vascular Surgery providers received nationally (typical 2025 total: $927).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $521 · 2020: $595 · 2021: $1,921 · 2022: $8,663 · 2023: $1,606 · 2024: $3,609 · 2025: $3,822.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $4,059 · Long Term Medical Supply Or Device Loan: $2,715 · Travel and Lodging: $1,662 · Consulting Fee: $600.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $4,059.13 |
| Long Term Medical Supply Or Device Loan | $2,715.27 |
| Travel and Lodging | $1,662.38 |
| Consulting Fee | $600.00 |
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 |
|---|---|---|---|
| Intuitive Surgical, INC. | $8,587.52 | 2021-2022 | |
| Angiodynamics, INC. | $3,199.03 | 2022-2025 | Auryon Laser System 100-120 Vac, Auryon Laser System 100-120 Vac, Venacure 1470 Pro |
| W. L. Gore & Associates, INC. | $2,250.06 | 2019-2025 | Gore Excluder Thoracoabdominal Branch Endoprosthesis, Gore Viabahn Vbx Balloon Expandable Endo |
| Endologix LLC | $1,714.94 | 2021-2024 | Ovation Ix Iliac Stent Graft, Torus Stent Graft System, Endocross Device |
| Inari Medical, INC. | $711.29 | 2022-2024 | Ct Thrombectomy System Kit, Flowtriever Catheter, S |
| Medtronic Vascular, INC. | $659.30 | 2019-2020 | |
| Philips North America LLC | $653.79 | 2024-2025 | Igt Devices Undivided, (Az7) Lasers, (6582) Visions 035 |
| Boston Scientific Corporation | $608.25 | 2023-2025 | Eluvia, Ranger, Ekosonic |
| Alphatec Spine, INC | $491.25 | 2025 | Other - Miscellaneous |
| Medtronic, INC. | $401.89 | 2022-2024 | Ellipsys Vascular Access System, Endurant Iis |
| Cvrx, INC. | $162.39 | 2023 | Barostim Neo System |
| Abiomed | $146.87 | 2024 | Impella |
| Cook Medical LLC | $143.70 | 2019-2025 | Zilver Ptx, Zenith |
| Integra Lifesciences Corporation | $112.86 | 2023-2024 | Integra, Integra Dermal Regeneration Template, Primatrix |
| Bolton Medical INC | $111.27 | 2025 | Gelweave |
Show all 34 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Smith+Nephew, INC. | $109.71 | 2022-2025 | Grafix Pl, Versajet |
| Ossur Americas, INC. | $81.49 | 2024-2025 | |
| Kerecis Limited | $68.12 | 2022-2023 | Kerecis Omega3 Surgiclose, Kerecis Omega3 Marigen, Kerecis Omega3 Graftguide |
| Terumo Medical Corporation | $53.13 | 2023 | Angio-Seal |
| Janssen Pharmaceuticals, INC | $51.16 | 2022-2024 | Xarelto |
| Penumbra, INC. | $48.60 | 2022 | |
| Aroa Biosurgery Incorporated | $43.37 | 2022-2024 | |
| Mimedx Group, INC. | $42.70 | 2025 | |
| Vaporox, INC. | $39.95 | 2024 | Vht-200 Wound Treatment System |
| Globus Medical, INC. | $35.00 | 2023 | Alif Instruments (Universal) |
| Bard Peripheral Vascular, INC. | $30.27 | 2022 | |
| Medline Industries LP | $29.86 | 2022 | |
| Koya Medical, INC. | $28.77 | 2025 | Koya Medical, Dayspring |
| Stryker Corporation | $28.24 | 2025 | Ct Thrombectomy System Kit, Flowtriever Catheter, S |
| Polynovo North America LLC | $26.87 | 2023 | |
| Biosense Webster, INC. | $19.58 | 2023 | Carto 3 |
| Silk Road Medical, INC. | $19.23 | 2023 | Enroute Transcarotid Neuroprotection System, Enroute Transcarotid Stent |
| Convatec INC. | $13.53 | 2023 | |
| Cardiovascular Systems INC. | $12.60 | 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 Alexander 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.