Maxlock Extreme
Payments companies reported to CMS as associated with Maxlock Extreme. "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 Maxlock Extreme, 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 Maxlock Extreme
These are the largest totals companies reported as associated with Maxlock Extreme. 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) |
|---|---|---|---|
| Bryan Den Hartog | Stillwater, MN | Orthopaedic Surgery | $226,977.35 |
| John Womack | Greenville, SC | Foot and Ankle Surgery | $2,145.00 |
| Michael Chung | Virginia Beach, VA | Foot Surgery | $193.10 |
| Trenton Leo | Mansfield, OH | Foot Surgery | $171.36 |
| Jessica Bruno | Chesapeake, VA | Foot & Ankle Surgery | $152.79 |
| Namrata Daru | Suffolk, VA | Foot & Ankle Surgery | $152.79 |
| Patrick Agnew | Virginia Beach, VA | Foot & Ankle Surgery | $152.79 |
| Richard Bruno | Suffolk, VA | Foot & Ankle Surgery | $152.79 |
| Michael Campbell | Norfolk, VA | Orthopaedic Surgery | $152.79 |
| William Simon | Virginia Beach, VA | Foot & Ankle Surgery | $152.79 |
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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.