Oxtellar Xr
Payments companies reported to CMS as associated with Oxtellar Xr. "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 Oxtellar Xr, 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 Oxtellar Xr
These are the largest totals companies reported as associated with Oxtellar Xr. 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) |
|---|---|---|---|
| Thulasirman Ravichandran | Milwaukee, WI | Neurology (Psychiatry & Neurology) | $169.80 |
| Jianfeng Zeng | Lumberton, NC | Neurology (Psychiatry & Neurology) | $126.49 |
| Bassem El-Nabbout | Wichita, KS | Neurology With Special Qualifications In Child Neurology | $116.78 |
| Randi Baculi | Dallas, TX | Neurology (Psychiatry & Neurology) | $102.08 |
| James Fry | Nashville, TN | Neurology With Special Qualifications In Child Neurology | $93.90 |
| Andrew Nik | Colton, CA | Vascular Neurology | $93.04 |
| Thien Nguyen | Rockville, MD | Neurology (Psychiatry & Neurology) | $80.27 |
| Ram Garg | Taylor, MI | Neurology (Psychiatry & Neurology) | $63.15 |
| Courtney Preston | Pearland, TX | Neurology (Psychiatry & Neurology) | $57.05 |
| Dwight Lindholm | Wichita, KS | Pediatrics | $54.60 |
Prescribed Oxtellar Xr?
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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.