Zytiga
Payments companies reported to CMS as associated with Zytiga. "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 Zytiga, 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 Zytiga
These are the largest totals companies reported as associated with Zytiga. 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) |
|---|---|---|---|
| Jacqueline Smith | Spartanburg, SC | Nurse Practitioner | $234.08 |
| Michael Humeniuk | Spartanburg, SC | Hematology & Oncology | $234.08 |
| Heather Schaubach | Raleigh, NC | Physician Assistant | $95.52 |
| Chelsea Zurl | Raleigh, NC | Physician Assistant | $95.52 |
| Sarah Bartlett | Cary, NC | Adult Health (Nurse Practitioner) | $95.52 |
| Mary Gerstein | Gastonia, NC | Nurse Practitioner | $77.35 |
| Matvey Tsivian | Charleston, SC | Urology | $48.89 |
| Maria Garcia Pallas | Caguas, PR | Hematology & Oncology | $24.95 |
| Karina Arocho-Gonzalez | Hato Rey, PR | Hematology & Oncology | $24.95 |
Prescribed Zytiga?
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.