Physician profile
Ashley Williamson
NPI 1548640386
$19,531.38
in general payments reported to CMS, 2019-2025
13 companies · $11K in 2025
The $11K reported for 2025 was more than what 91% 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: $139 · 2020: $305 · 2022: $493 · 2023: $433 · 2024: $7,296 · 2025: $11K.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Education: $8,600 · Travel and Lodging: $4,025 · Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program: $4,000 · Food and Beverage: $1,969.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Education | $8,600.00 |
| Travel and Lodging | $4,024.84 |
| Compensation For Services Other Than Consulting, Including Serving As Faculty Or As A Speaker At A Venue Other Than A Continuing Education Program | $4,000.00 |
| Food and Beverage | $1,969.20 |
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. | $16,822.92 | 2024-2025 | |
| W. L. Gore & Associates, INC. | $1,006.21 | 2022-2025 | Gore Excluder Iliac Branch Endoprosthesis, Gore Tag Thoracic Branch Endoprosthesis, Gore Viabahn Endoprosthesis |
| Medical Device Business Services, INC. | $305.00 | 2020 | |
| Baxter Healthcare | $220.40 | 2025 | Preveleak, Coseal |
| Becton, Dickinson and Company | $171.81 | 2025 | Rotarexs 6 F X 135 Cm |
| Silk Road Medical, INC. | $166.30 | 2024 | Enroute Transcarotid Neuroprotection System, Enroute Transcarotid Stent, Enroute Enflate Transcarotid Rx Balloon Dilatation Catheter |
| Surmodics, INC. | $159.07 | 2023 | Pounce Thrombectomy, Pounce Venous Thrombectomy System, Pounce Thrombectomy System |
| Stryker Corporation | $138.89 | 2019 | |
| Penumbra, INC. | $134.33 | 2022 | |
| Boston Scientific Corporation | $130.97 | 2025 | Enroute Transcarotid Stent |
| Medtronic, INC. | $125.28 | 2022-2024 | Endurant Iis |
| Cook Medical LLC | $115.87 | 2025 | Cook |
| E.R. Squibb & Sons, L.L.C. | $34.33 | 2024 | Opdivo |
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 Ashley Williamson 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.