Vascular
Payments companies reported to CMS as associated with Vascular. "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 Vascular, 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 Vascular
These are the largest totals companies reported as associated with Vascular. 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) |
|---|---|---|---|
| Gary Allen | Tavares, FL | Thoracic Surgery (Cardiothoracic Vascular Surgery) | $702.70 |
| John Park | Omaha, NE | Vascular Surgery | $674.93 |
| Bradley Leshnower | Atlanta, GA | Thoracic Surgery (Cardiothoracic Vascular Surgery) | $640.29 |
| Lifford Lancaster | Nashville, TN | Thoracic Surgery (Cardiothoracic Vascular Surgery) | $444.77 |
| John Pirris | Jacksonville, FL | Thoracic Surgery (Cardiothoracic Vascular Surgery) | $398.52 |
| Mohammed Khan | Decatur, GA | Vascular Surgery | $362.71 |
| Yazan Duwayri | Atlanta, GA | Vascular Surgery | $353.38 |
| Paul Kreienberg | Albany, NY | Vascular Surgery | $351.31 |
| Ralph Darling | Albany, NY | Vascular Surgery | $307.14 |
| Jonathan Zurcher | Atlanta, GA | Thoracic Surgery (Cardiothoracic Vascular Surgery) | $286.92 |
Prescribed Vascular?
See what its makers reported for your doctor. Two steps, private, no account.
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.