Zerit
Payments companies reported to CMS as associated with Zerit. "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 Zerit, 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 Zerit
These are the largest totals companies reported as associated with Zerit. 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) |
|---|---|---|---|
| Soumya Raychaudhuri | Boston, MA | Internal Medicine | $116.56 |
| Samuel Davidoff | Forest Hills, NY | Gastroenterology (Internal Medicine) | $48.39 |
| Yuriy Israel | Forest Hills, NY | Gastroenterology (Internal Medicine) | $48.39 |
| Mohammed Barawi | St Clair Shores, MI | Gastroenterology (Internal Medicine) | $29.59 |
| Molly Gallaway | Saint Clair Shores, MI | Gastroenterology (Internal Medicine) | $29.59 |
| Irena Zalewska | St Clair Shores, MI | Gastroenterology (Internal Medicine) | $29.59 |
| Tara Conley | Round Rock, TX | Adult Health (Nurse Practitioner) | $28.21 |
| Sushil Duddempudi | Round Rock, TX | Gastroenterology (Internal Medicine) | $28.21 |
| Vipin Gupta | Lighthouse Point, FL | Gastroenterology (Internal Medicine) | $16.20 |
| Catherine Vallorani | Hollywood, FL | Physician Assistant | $16.20 |
Prescribed Zerit?
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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.