Avanti
Payments companies reported to CMS as associated with Avanti. "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 Avanti, 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 Avanti
These are the largest totals companies reported as associated with Avanti. 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) |
|---|---|---|---|
| Shu Chen | Sacramento, CA | Internal Medicine | $27.19 |
| Josefina Aquino | Rancho Cordova, CA | Internal Medicine | $27.19 |
| Bahram Chehrazi | Roseville, CA | Neurological Surgery | $27.19 |
| Alex Kelemework | Rancho Mirage, CA | Internal Medicine | $27.19 |
| Kevin Vu | Sacramento, CA | Hospitalist | $27.18 |
| Randall Winslow | Sacramento, CA | Family Medicine | $27.18 |
| Leslie Tamura | Sacramento, CA | Hospitalist | $27.18 |
| Mohammad Shareef | Carmichael, CA | Hospitalist | $27.18 |
| Xin Nong Li | Fair Oaks, CA | Internal Medicine | $27.18 |
| Ahsan Achtchi | Dalton, GA | Interventional Cardiology | $25.14 |
Prescribed Avanti?
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.