Alphavent
Payments companies reported to CMS as associated with Alphavent. "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 Alphavent, 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 Alphavent
These are the largest totals companies reported as associated with Alphavent. 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) |
|---|---|---|---|
| Robert Hartzler | San Antonio, TX | Orthopaedic Surgery | $53,704.39 |
| Nikhil Verma | Chicago, IL | Sports Medicine (Orthopaedic Surgery) | $53,215.48 |
| Mary Ellen Mccann | Boston, MA | Anesthesiology | $48,841.28 |
| James Genuario | Parker, CO | Sports Medicine (Orthopaedic Surgery) | $45,335.26 |
| Joaquin Sanchez-Sotelo | Rochester, MN | Orthopaedic Surgery | $36,153.04 |
| Diana Silas | South Lyon, MI | Orthopaedic Surgery | $28,160.86 |
| Michael Amini | Willow Grove, PA | Orthopaedic Surgery | $22,949.19 |
| Hilary Malcarney | Reno, NV | Orthopaedic Surgery | $17,799.26 |
| Joseph Barker | Raleigh, NC | Orthopaedic Surgery | $15,337.79 |
| Robert Keller | Hickory, NC | Orthopaedic Surgery | $13,492.68 |
Prescribed Alphavent?
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.