Kinex
Payments companies reported to CMS as associated with Kinex. "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 Kinex, 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 Kinex
These are the largest totals companies reported as associated with Kinex. 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) |
|---|---|---|---|
| Chad Prusmack | Lone Tree, CO | Neurological Surgery | $33,529.28 |
| Paul Ackerman | Chicago, IL | Neurological Surgery | $141.96 |
| Benson Yang | Chicago, IL | Neurological Surgery | $141.96 |
| Maria Terrado | Chicago, IL | Family | $141.95 |
| Sofia Bougioukli | Chicago, IL | Orthopaedic Surgery | $100.00 |
| Addisu Mesfin | Rochester, NY | Orthopaedic Surgery of The Spine | $94.50 |
| Daniel Johnston | Wausau, WI | Physician Assistant | $85.44 |
| Jared Robichaux | New Orleans, LA | $75.00 | |
| Sam Kwa-Ung Li | Houston, TX | Pain Medicine (Anesthesiology) | $61.25 |
| David Antezana | Portland, OR | Neurological Surgery | $57.53 |
Prescribed Kinex?
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.