Bis
Payments companies reported to CMS as associated with Bis. "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 Bis, 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 Bis
These are the largest totals companies reported as associated with Bis. 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) |
|---|---|---|---|
| Vanessa Moll | Stanford, CA | Critical Care Medicine (Anesthesiology) | $19,699.07 |
| Tong Gan | Houston, TX | Anesthesiology | $17,091.24 |
| Carol Peden | Chicago, IL | $14,311.36 | |
| Adrian Gelb | San Francisco, CA | Anesthesiology | $13,987.44 |
| Max Feinstein | New York, NY | Anesthesiology | $12,971.72 |
| Stacie Deiner | Lebanon, NH | Anesthesiology | $12,860.71 |
| Bridgid Joseph | Boston, MA | Acute Care (Clinical Nurse Specialist) | $12,302.48 |
| Daniel Oneill | New York, NY | Anesthesiology | $11,805.21 |
| Anoushka Afonso | New York, NY | Anesthesiology | $10,979.04 |
| Odmara Barreto Chang | San Francisco, CA | Anesthesiology | $8,071.75 |
Prescribed Bis?
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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.