Lateral Disc Prep I & II
Payments companies reported to CMS as associated with Lateral Disc Prep I & II. "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 Lateral Disc Prep I & II, 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 Lateral Disc Prep I & II
These are the largest totals companies reported as associated with Lateral Disc Prep I & II. 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) |
|---|---|---|---|
| Timothy Oswald | Atlanta, GA | Orthopaedic Surgery | $250.00 |
| Steven Schopler | Van Nuys, CA | Orthopaedic Surgery of The Spine | $237.50 |
| Sarah Ashley | Chicago, IL | Physician Assistant | $221.98 |
| Jeffrey Phelps | North Richland Hills, TX | Orthopaedic Surgery of The Spine | $175.00 |
| John Czerwein | Johnston, RI | Orthopaedic Surgery of The Spine | $175.00 |
| Eric Chang | Nashua, NH | Neurological Surgery | $164.36 |
| David Su | Seattle, WA | Neurological Surgery | $164.35 |
| Mark Freeborn | Kirkland, WA | Orthopaedic Surgery of The Spine | $152.78 |
| Andre Jakoi | Kansas City, MO | Orthopaedic Surgery of The Spine | $152.78 |
| Stephen Selverian | Towson, MD | Orthopaedic Surgery | $146.11 |
Prescribed Lateral Disc Prep I & II?
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.