Prostep
Payments companies reported to CMS as associated with Prostep. "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 Prostep, 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 Prostep
These are the largest totals companies reported as associated with Prostep. 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 Mangone | Pittsburgh, PA | Foot and Ankle Surgery | $238,377.66 |
| Steven Steinlauf | Hollywood, FL | Orthopaedic Surgery | $201,035.35 |
| David Dalstrom | Seattle, WA | Foot and Ankle Surgery | $185,315.77 |
| Rebecca Cerrato | Baltimore, MD | Orthopaedic Surgery | $180,276.26 |
| Erroll Bailey | Atlanta, GA | Orthopaedic Surgery | $154,931.74 |
| Steven Haddad | Glenview, IL | Orthopaedic Surgery | $142,744.13 |
| Natalie Mesnier | Portland, OR | Foot and Ankle Surgery | $103,886.57 |
| Ryan Scott | Phoenix, AZ | Foot & Ankle Surgery | $100,584.04 |
| Craig Radnay | New York, NY | Orthopaedic Surgery | $99,903.05 |
| Aaron Mates | Parker, CO | Orthopaedic Surgery | $87,065.09 |
Prescribed Prostep?
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.