Vio3 Ej2
Payments companies reported to CMS as associated with Vio3 Ej2. "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 Vio3 Ej2, 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 Vio3 Ej2
These are the largest totals companies reported as associated with Vio3 Ej2. 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) |
|---|---|---|---|
| Daud Akhtar | Stanford, CA | Gastroenterology (Internal Medicine) | $222.30 |
| Margaret Zhou | Stanford, CA | Gastroenterology (Internal Medicine) | $205.00 |
| Pradeep Siddappa | Stanford, CA | Gastroenterology (Internal Medicine) | $205.00 |
| Andrew Li | Stanford, CA | Gastroenterology (Internal Medicine) | $205.00 |
| Subhas Banerjee | Stanford, CA | Gastroenterology (Internal Medicine) | $205.00 |
| Samer Eldika | La Mesa, CA | Gastroenterology (Internal Medicine) | $205.00 |
| Timothy Angelotti | Stanford, CA | Anesthesiology | $205.00 |
| Ikponmwosa Enofe | Stanford, CA | Gastroenterology (Internal Medicine) | $205.00 |
| Stavros Stavropoulos | Bellmore, NY | Gastroenterology (Internal Medicine) | $122.70 |
Prescribed Vio3 Ej2?
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.