Crossflow
Payments companies reported to CMS as associated with Crossflow. "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 Crossflow, 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 Crossflow
These are the largest totals companies reported as associated with Crossflow. 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) |
|---|---|---|---|
| Joseph Abboud | Philadelphia, PA | Orthopaedic Surgery | $7,150.00 |
| Samer Hasan | Crestview Hills, KY | Orthopaedic Surgery | $5,500.00 |
| Nikhil Verma | Chicago, IL | Sports Medicine (Orthopaedic Surgery) | $4,950.00 |
| Robert Hartzler | San Antonio, TX | Orthopaedic Surgery | $4,275.00 |
| Jonathan Levy | Boca Raton, FL | Orthopaedic Surgery | $2,750.00 |
| Brody Flanagin | Dallas, TX | Orthopaedic Surgery | $2,490.00 |
| Diana Silas | South Lyon, MI | Orthopaedic Surgery | $2,125.00 |
| Andrew Sheean | Madison, WI | Orthopaedic Surgery | $1,275.00 |
| Daniel Cooper | Dallas, TX | Sports Medicine (Orthopaedic Surgery) | $544.17 |
| Craig Smith | Columbus, OH | Pediatric Orthopaedic Surgery | $294.17 |
Prescribed Crossflow?
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.