Physician profile
Benjamin Greif
NPI 1568723195
$2,515.53
in general payments reported to CMS, 2019-2025
15 companies · $286 in 2025
The $286 reported for 2025 was less than what a typical Vascular Surgery provider received nationally (typical 2025 total: $927).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2021: $469 · 2022: $830 · 2023: $509 · 2024: $422 · 2025: $286.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $1,217.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $1,217.34 |
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 |
|---|---|---|---|
| Medtronic, INC. | $1,027.60 | 2021-2024 | Endurant Iis, Venaseal, Hawkone |
| W. L. Gore & Associates, INC. | $810.14 | 2022-2025 | Gore Propaten Vascular Graft, Gore Tag Thoracic Branch Endoprosthesis |
| Endologix LLC | $203.69 | 2022-2023 | Alto Abdominal Stent Graft System |
| Janssen Pharmaceuticals, INC | $118.59 | 2021 | |
| Shockwave Medical, INC | $75.13 | 2023 | Shockwave Ivl System With The Shockwave C2 Coronary Ivl Catheter |
| Inari Medical, INC. | $61.21 | 2023-2025 | Flowtriever Catheter, S, Ct Thrombectomy System Kit |
| Polynovo North America LLC | $41.28 | 2025 | Novosorb Btm |
| Silk Road Medical, INC. | $26.78 | 2023 | Enroute Transcarotid Neuroprotection System, Enroute Transcarotid Stent |
| Stryker Corporation | $26.76 | 2025 | Flowtriever Catheter, S, Ct Thrombectomy System Kit |
| Kerecis Limited | $26.39 | 2024 | Kerecis Omega3 Marigen, Kerecis Omega3 Surgiclose, Kerecis Omega3 Graftguide |
| Acera Surgical, INC. | $24.75 | 2025 | Restrata Wound Matrix |
| Surmodics, INC. | $19.82 | 2024 | Sublime 014 Rx Pta Balloon Dilatation Catheter, Pounce Thrombectomy, Sublime Microcatheter, 018, 200cm, Straight |
| Angiodynamics, INC. | $19.33 | 2025 | Smart Port Ct |
| Boston Scientific Corporation | $17.34 | 2024 | Angiojet Ultra 5000a |
| Bolton Medical INC | $16.72 | 2024 | Treo Abdominal Stent-Graft 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 Benjamin Greif 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.