Echomark
Payments companies reported to CMS as associated with Echomark. "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 Echomark, 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 Echomark
These are the largest totals companies reported as associated with Echomark. 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) |
|---|---|---|---|
| Antonios Gasparis | Huntington, NY | Vascular Surgery | $15,925.00 |
| Ari Kramer | Spartanburg, SC | Surgery | $9,200.00 |
| Karthik Ramani | Ann Arbor, MI | Nephrology (Internal Medicine) | $6,900.00 |
| Ali Gardezi | Fitchburg, WI | Nephrology (Internal Medicine) | $3,150.00 |
| Faroug Suliman | Charleston, WV | Nephrology (Internal Medicine) | $2,700.00 |
| Alexander Yevzlin | Ann Arbor, MI | Nephrology (Internal Medicine) | $651.84 |
| Randy Cooper | Peoria, AZ | Nephrology (Internal Medicine) | $593.92 |
| Devin O'Brien-Coon | Boston, MA | Plastic and Reconstructive Surgery | $493.00 |
| Stephen Hohmann | Dallas, TX | Vascular Surgery | $442.03 |
| John Ross | Orangeburg, SC | Vascular Surgery | $422.21 |
Prescribed Echomark?
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.