O-Arm
Payments companies reported to CMS as associated with O-Arm. "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 O-Arm, 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 O-Arm
These are the largest totals companies reported as associated with O-Arm. 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) |
|---|---|---|---|
| Samuel Goldsmit | Miami, FL | Neurological Surgery | $23,814.44 |
| Eamonn Mahoney | Flagstaff, AZ | Orthopaedic Surgery of The Spine | $18,795.50 |
| Christopher Ames | San Francisco, CA | Neurological Surgery | $18,043.74 |
| David Polly | Minneapolis, MN | Orthopaedic Surgery | $15,686.02 |
| Taro Kaibara | Chandler, AZ | Neurological Surgery | $14,321.24 |
| Sharad Rajpal | Boulder, CO | Neurological Surgery | $11,797.46 |
| Ziev Moses | Worcester, MA | Neurological Surgery | $10,178.91 |
| Albert Fenoy | Humble, TX | Neurological Surgery | $9,900.83 |
| Josue Avecillas Chasin | Cleveland, OH | Neurological Surgery | $9,748.03 |
| Yi Lu | Boston, MA | Neurological Surgery | $9,210.60 |
Prescribed O-Arm?
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.