Inset System
Payments companies reported to CMS as associated with Inset System. "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 Inset System, 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 Inset System
These are the largest totals companies reported as associated with Inset System. 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) |
|---|---|---|---|
| Peter Johnston | Leonardtown, MD | Orthopaedic Surgery | $577,514.59 |
| Robert Gillespie | Cleveland, OH | Orthopaedic Surgery | $561,737.15 |
| Christopher Chuinard | Traverse City, MI | Orthopaedic Surgery | $502,784.37 |
| Stephen Gunther | Charlottesville, VA | Orthopaedic Surgery | $471,043.51 |
| John Itamura | Pasadena, CA | Orthopaedic Surgery | $295,513.37 |
| Mark Schrumpf | San Francisco, CA | Orthopaedic Surgery | $255,288.89 |
| Galen Kam | Las Vegas, NV | Orthopaedic Surgery | $237,633.88 |
| John Macy | Morrisville, VT | Orthopaedic Surgery | $233,218.37 |
| Paul Sethi | Greenwich, CT | Orthopaedic Surgery | $184,221.40 |
| Walter Stanwood | Plymouth, MA | Orthopaedic Surgery | $175,209.06 |
Prescribed Inset System?
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.