Zenith Flex
Payments companies reported to CMS as associated with Zenith Flex. "Associated with" is CMS's wording: it links a payment to a product without saying the money was spent on it.
By year
Payments reported as associated with Zenith Flex, per program year, as reported to CMS.
Who makes it
Specialties most often involved
Where the associated payments went, by the receiving clinician's specialty.
Clinicians most associated with Zenith Flex
These are the largest totals companies reported as associated with Zenith Flex. They are typically speaking or consulting arrangements, which companies must report by law; appearing here is not evidence of anything improper.
| Clinician | Location | Specialty | Associated payments (2023-2025) |
|---|---|---|---|
| Carlos Timaran | Dallas, TX | Vascular Surgery | $15,620.25 |
| Thomas Maldonado | New York, NY | Vascular Surgery | $3,175.00 |
| Andres Schanzer | Worcester, MA | Vascular Surgery | $1,384.36 |
| Michael Nooromid | Philadelphia, PA | Surgery | $229.10 |
| Julia Chen | Tulsa, OK | Vascular Surgery | $160.67 |
| Nimesh Desai | Philadelphia, PA | Thoracic Surgery (Cardiothoracic Vascular Surgery) | $160.67 |
| Roberto Aru | Philadelphia, PA | Vascular Surgery | $158.70 |
| Sara Zettervall | Seattle, WA | Vascular Surgery | $130.93 |
| Darren Schneider | Philadelphia, PA | Vascular Surgery | $105.49 |
| Grayson Pitcher | Rochester, MN | Vascular Surgery | $105.15 |
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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.