Sonavex, INC.
Reporting payments is a legal requirement; large totals often reflect large product portfolios.
$364Kgeneral payments (2019-2025)
$34Kresearch payments (2019-2025)
65clinicians paid
General and research payments are shown separately, never blended. Research payments are often institution-directed and tied to clinical trials.
General payments by year
General payments only, as reported to CMS. Research payments are totaled above and not included in these bars.
Products most associated with its payments
Specialties it works with most
Clinicians with the largest reported totals
Often long-running consulting, speaking, or advisory relationships, which companies must report by law. A large total is not evidence of anything improper.
| Clinician | Location | Specialty | General payments (2019-2025) |
|---|---|---|---|
| Alexander Yevzlin | Ann Arbor, MI | Nephrology (Internal Medicine) | $281,347.32 |
| Antonios Gasparis | Huntington, NY | Vascular Surgery | $21,450.00 |
| Ari Kramer | Spartanburg, SC | Surgery | $18,800.00 |
| John Ross | Orangeburg, SC | Vascular Surgery | $10,974.97 |
| Ali Gardezi | Fitchburg, WI | Nephrology (Internal Medicine) | $7,050.00 |
| Karthik Ramani | Ann Arbor, MI | Nephrology (Internal Medicine) | $6,900.00 |
| Faroug Suliman | Charleston, WV | Nephrology (Internal Medicine) | $4,500.00 |
| Caitlin Hicks | Baltimore, MD | Vascular Surgery | $1,600.00 |
| Rebecca Sorber | Saint Louis, MO | Surgery | $1,600.00 |
| Walead Latif | Union, NJ | Nephrology (Internal Medicine) | $1,581.25 |
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.