Zfx
Payments companies reported to CMS as associated with Zfx. "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 Zfx, 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 Zfx
These are the largest totals companies reported as associated with Zfx. 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) |
|---|---|---|---|
| Holland Morrison | Prosper, TX | Periodontics | $129.21 |
| Tommie Reeves | Arlington, TX | General Practice (Dentist) | $129.21 |
| Hassan Asghar | Seven Points, TX | Periodontics | $129.21 |
| Holvin Louie | Carrollton, TX | Periodontics | $50.00 |
| Archana Venkataraman | Carrollton, TX | Periodontics | $50.00 |
| Manali Tanna Madhavani | Northampton, MA | Periodontics | $50.00 |
| Kumar Vadivel | Carrollton, TX | Periodontics | $50.00 |
| Paul Esteso | Frisco, TX | Dentist | $20.80 |
| Jeremy Edwards | Edmond, OK | Oral and Maxillofacial Surgery | $14.66 |
Prescribed Zfx?
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.