Osteocel
Payments companies reported to CMS as associated with Osteocel. "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 Osteocel, 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 Osteocel
These are the largest totals companies reported as associated with Osteocel. 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) |
|---|---|---|---|
| Shyam Patel | Providence, RI | Orthopaedic Surgery of The Spine | $221.78 |
| Christian Athanassious | Santa Rosa, CA | Orthopaedic Surgery | $162.22 |
| Ahmed Shakir | Fort Worth, TX | Neurological Surgery | $139.83 |
| Joshua Marcus | Danbury, CT | Neurological Surgery | $133.98 |
| Yoshihiro Katsuura | Novato, CA | Orthopaedic Surgery of The Spine | $111.61 |
| Mario Taylor | Gilbert, AZ | Orthopaedic Surgery | $110.98 |
| Ahmed Saleh | Saint Augustine, FL | Orthopaedic Surgery | $107.57 |
| Flynn Rowan | St Augustine, FL | Orthopaedic Surgery of The Spine | $107.56 |
| Lauren Gronbeck | Norwalk, CT | Surgical | $93.12 |
| Joseph Demattia | Brooklyn, NY | Neurological Surgery | $92.79 |
Prescribed Osteocel?
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.