Barrx
Payments companies reported to CMS as associated with Barrx. "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 Barrx, 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 Barrx
These are the largest totals companies reported as associated with Barrx. 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) |
|---|---|---|---|
| Venkataraman Muthusamy | Los Angeles, CA | Gastroenterology (Internal Medicine) | $10,606.26 |
| Mouen Khashab | Baltimore, MD | Gastroenterology (Internal Medicine) | $7,311.51 |
| Vani Konda | Dallas, TX | Gastroenterology (Internal Medicine) | $7,200.00 |
| Felice Schnoll-Sussman | New York, NY | Gastroenterology (Internal Medicine) | $6,628.36 |
| Veeral Oza | Greenville, SC | Gastroenterology (Internal Medicine) | $4,465.88 |
| Dustin Carlson | Chicago, IL | Gastroenterology (Internal Medicine) | $4,400.00 |
| Anthony Infantolino | Mount Laurel, NJ | Gastroenterology (Internal Medicine) | $3,800.37 |
| Harshit Khara | Danville, PA | Gastroenterology (Internal Medicine) | $1,864.41 |
| Anand Jain | Atlanta, GA | Gastroenterology (Internal Medicine) | $1,700.00 |
| Kenneth Chang | Newport Beach, CA | Gastroenterology (Internal Medicine) | $1,553.02 |
Prescribed Barrx?
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.