Flexor
Payments companies reported to CMS as associated with Flexor. "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 Flexor, 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 Flexor
These are the largest totals companies reported as associated with Flexor. 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) |
|---|---|---|---|
| Carleen Cho | Erie, PA | Vascular Surgery | $212.99 |
| Louisa Ho | Cleveland, OH | Urology | $157.47 |
| Mahmoud Elrakhawy | Urbana, IL | Vascular Surgery | $114.27 |
| Anna Zampini | Cleveland, OH | Urology | $94.37 |
| Sriharan Sivalingam | Cleveland, OH | Urology | $63.09 |
| Joseph Blas | Greenville, SC | Vascular Surgery | $34.18 |
| Joanelle Lugo | New York, NY | Vascular Surgery | $33.67 |
| Elizabeth Genovese | Philadelphia, PA | Vascular Surgery | $33.67 |
| Sreekumar Madassery | Chicago, IL | Vascular & Interventional Radiology | $33.67 |
| Venkatesh Krishnasamy | Birmingham, AL | Vascular & Interventional Radiology | $33.67 |
Prescribed Flexor?
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.