Endoclot Sis
Payments companies reported to CMS as associated with Endoclot Sis. "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 Endoclot Sis, 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 Endoclot Sis
These are the largest totals companies reported as associated with Endoclot Sis. 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) |
|---|---|---|---|
| Saowanee Ngamruengphong | Baltimore, MD | Gastroenterology (Internal Medicine) | $9,621.40 |
| Ahmed Saeed | Kansas City, MO | Gastroenterology (Internal Medicine) | $9,369.10 |
| Jennifer Davids | Boston, MA | Colon & Rectal Surgery | $9,360.08 |
| Olga Beresneva | Boston, MA | Colon & Rectal Surgery | $7,746.21 |
| Christopher Huang | Boston, MA | Gastroenterology (Internal Medicine) | $6,922.58 |
| Nikhil Kumta | New York, NY | Gastroenterology (Internal Medicine) | $4,716.70 |
| Peter Draganov | Gainesville, FL | Gastroenterology (Internal Medicine) | $4,696.40 |
| Yana Cavanagh | Paterson, NJ | Gastroenterology (Internal Medicine) | $518.54 |
| Mihir Wagh | Aurora, CO | Gastroenterology (Internal Medicine) | $448.78 |
| Gregory Haber | New York, NY | Gastroenterology (Internal Medicine) | $345.15 |
Prescribed Endoclot Sis?
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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.