Tosymra
Payments companies reported to CMS as associated with Tosymra. "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 Tosymra, 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 Tosymra
These are the largest totals companies reported as associated with Tosymra. 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) |
|---|---|---|---|
| Christina Treppendahl | Ridgeland, MS | Nurse Practitioner | $5,001.75 |
| Paul Mathew | Cambridge, MA | Neurology (Psychiatry & Neurology) | $2,313.72 |
| Deborah Reed | Medina, OH | Neurology (Psychiatry & Neurology) | $2,162.22 |
| Nicolas Saikali | Amherst, NY | Neurology (Psychiatry & Neurology) | $2,132.29 |
| Wade Cooper | Ann Arbor, MI | Neurology (Psychiatry & Neurology) | $2,095.22 |
| Jack Schim | Carlsbad, CA | Neurology (Psychiatry & Neurology) | $2,090.68 |
| Peter Mcallister | Fairfield, CT | Neurology (Psychiatry & Neurology) | $2,058.86 |
| Andrew Blumenfeld | Carlsbad, CA | Neurology (Psychiatry & Neurology) | $2,023.81 |
| Brian Grosberg | West Hartford, CT | Pain Medicine (Psychiatry & Neurology) | $2,023.71 |
| Stephanie Nahas-Geiger | Philadelphia, PA | Neurology (Psychiatry & Neurology) | $2,019.51 |
Prescribed Tosymra?
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.