Katerzia
Payments companies reported to CMS as associated with Katerzia. "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 Katerzia, 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 Katerzia
These are the largest totals companies reported as associated with Katerzia. 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) |
|---|---|---|---|
| Mihail Subtirelu | Knoxville, TN | Pediatric Nephrology | $97.48 |
| Irene Restaino | Norfolk, VA | Pediatric Nephrology | $96.08 |
| Carolina Marquez | Miami, FL | Pediatrics (Nurse Practitioner) | $93.73 |
| Obioma Nwobi | Miami, FL | Pediatric Nephrology | $89.93 |
| Nicole Christin | Miami, FL | Pediatric Nephrology | $69.53 |
| Manoj Parimi | Saint Louis, MO | Pediatric Cardiology | $67.70 |
| Dharam Goel | Saint Louis, MO | Pediatric Cardiology | $67.70 |
| Eric Bankert | New Orleans, LA | Sports Medicine (Pediatrics) | $55.06 |
| Stacey Stage | Baton Rouge, LA | Acute Care (Nurse Practitioner) | $55.06 |
| Catharine Kollars | San Antonio, TX | Pediatric Cardiology | $48.68 |
Prescribed Katerzia?
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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.