Opsumit
Payments companies reported to CMS as associated with Opsumit. "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 Opsumit, per program year, as reported to CMS.
Who makes it
- Actelion Pharmaceuticals US, INC. $11M associated with Opsumit (2023-2025)
- Johnson & Johnson Health Care Systems INC. $152K associated with Opsumit (2023-2025)
- Actelion Pharmaceuticals, LTD $66K associated with Opsumit (2023-2025)
- Janssen Scientific Affairs, LLC $40K associated with Opsumit (2023-2025)
- Janssen Pharmaceuticals, INC $12K associated with Opsumit (2023-2025)
- Janssen Research & Development, LLC $97.77 associated with Opsumit (2023-2025)
- Janssen Biotech, INC. $84.06 associated with Opsumit (2023-2025)
Specialties most often involved
Where the associated payments went, by the receiving clinician's specialty.
Clinicians most associated with Opsumit
These are the largest totals companies reported as associated with Opsumit. 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) |
|---|---|---|---|
| John Ryan | Salt Lake City, UT | Cardiovascular Disease | $349,645.14 |
| Hunter Champion | Columbus, GA | Cardiovascular Disease | $302,054.49 |
| Omar Minai | Hopewell, VA | Pulmonary Disease | $276,250.07 |
| Neal Chaisson | Cleveland, OH | Critical Care Medicine (Internal Medicine) | $264,392.86 |
| John Mcconnell | Louisville, KY | Pulmonary Disease | $242,448.56 |
| Paul Forfia | Philadelphia, PA | Cardiovascular Disease | $235,526.98 |
| Ashish Gupta | Phoenix, AZ | Cardiovascular Disease | $203,614.78 |
| Hyong Kim | La Jolla, CA | Internal Medicine | $201,636.17 |
| Anjali Vaidya | Philadelphia, PA | Advanced Heart Failure and Transplant Cardiology | $180,536.92 |
| Abhijit Raval | Anderson, SC | Pulmonary Disease | $167,156.55 |
Prescribed Opsumit?
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.