Quantra
Payments companies reported to CMS as associated with Quantra. "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 Quantra, 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 Quantra
These are the largest totals companies reported as associated with Quantra. 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) |
|---|---|---|---|
| Jieqi Wang | Sioux Falls, SD | Diagnostic Radiology | $173.46 |
| Melinda Talley | Sioux Falls, SD | Diagnostic Radiology | $173.46 |
| Daniel Fetzer | Sioux Falls, SD | Diagnostic Radiology | $173.45 |
| John Reinschmidt | Sioux Falls, SD | Diagnostic Radiology | $173.45 |
| Jamie Williams | Sioux Falls, SD | Diagnostic Radiology | $173.45 |
| Barbara White | Meridian, ID | Diagnostic Radiology | $129.36 |
| Tanmaya Shah | Voorhees, NJ | Diagnostic Radiology | $120.00 |
| Nikki Ariaratnam | Voorhees, NJ | Diagnostic Radiology | $120.00 |
| Shafik Wassef | Gainesville, FL | Diagnostic Radiology | $105.76 |
| Tchaiko Parris | Green Bay, WI | Diagnostic Radiology | $103.59 |
Prescribed Quantra?
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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.