Neptune
Payments companies reported to CMS as associated with Neptune. "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 Neptune, 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 Neptune
These are the largest totals companies reported as associated with Neptune. 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) |
|---|---|---|---|
| Naomi Nakao | New York, NY | $102,563.35 | |
| Judd Adelman | North Charleston, SC | Gastroenterology (Internal Medicine) | $52,611.83 |
| Seth Gross | New York, NY | Gastroenterology (Internal Medicine) | $15,994.30 |
| Troy Payner | Carmel, IN | Neurological Surgery | $12,925.66 |
| Anne Peled | San Francisco, CA | Plastic Surgery | $7,350.00 |
| Christopher Bergeron | La Jolla, CA | Otolaryngology | $5,175.37 |
| Ravi Bashyal | Skokie, IL | Orthopaedic Surgery | $4,996.42 |
| Jonas Rudzki | Chevy Chase, MD | Sports Medicine (Orthopaedic Surgery) | $1,500.00 |
| Jennifer Gray | Sacramento, CA | Acute Care (Nurse Practitioner) | $836.33 |
| Daniel Katz | New York, NY | Anesthesiology | $570.00 |
Prescribed Neptune?
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.