Formula 418
Payments companies reported to CMS as associated with Formula 418. "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 Formula 418, 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 Formula 418
These are the largest totals companies reported as associated with Formula 418. 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) |
|---|---|---|---|
| Vincent Flanders | Carmel, IN | Diagnostic Radiology | $1,525.00 |
| Michael Dudkiewicz | New York, NY | Vascular Surgery | $102.07 |
| Harry Ma | New London, CT | Vascular Surgery | $40.25 |
| Suraj Kamat | Alice, TX | Cardiovascular Disease | $20.27 |
| Iris Amarante | Culpeper, VA | Obstetrics & Gynecology | $17.28 |
| Bibi Khan Assad | Orlando, FL | Pediatric Emergency Medicine (Emergency Medicine) | $17.28 |
| Stephen Mathew | Hollywood, FL | Pediatric Emergency Medicine (Pediatrics) | $17.28 |
| Christopher Estel | Gainesville, FL | Interventional Cardiology | $16.39 |
| Paul Dimuzio | Philadelphia, PA | Vascular Surgery | $9.31 |
| Alexander Uribe | Wynnewood, PA | Vascular Surgery | $4.86 |
Prescribed Formula 418?
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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.