Xiaflex
Payments companies reported to CMS as associated with Xiaflex. "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 Xiaflex, 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 Xiaflex
These are the largest totals companies reported as associated with Xiaflex. 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) |
|---|---|---|---|
| Damon Adamany | Sun City West, AZ | Hand Surgery | $269,933.60 |
| Prosper Benhaim | Los Angeles, CA | Hand Surgery | $255,760.52 |
| Robert Coats | Tinley Park, IL | Hand Surgery | $208,685.94 |
| Marc Walker | Jackson, MS | Plastic Surgery | $168,303.08 |
| Jason Fanuele | North Easton, MA | Orthopaedic Surgery | $160,459.65 |
| Richard Bennett | Royal Oak, MI | Urology | $127,069.12 |
| Mark Elzik | Mission Viejo, CA | Hand Surgery | $98,615.63 |
| Gary Pess | Eatontown, NJ | Hand Surgery | $86,053.48 |
| Daniel Martinez | Miami, FL | Urology | $85,607.59 |
| Kristen Gumpf | Carmel, IN | Physician Assistant | $69,304.18 |
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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.