Umr 680
Payments companies reported to CMS as associated with Umr 680. "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 Umr 680, 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 Umr 680
These are the largest totals companies reported as associated with Umr 680. 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) |
|---|---|---|---|
| Jeffrey Wesolowski | Ann Arbor, MI | Diagnostic Radiology | $208.44 |
| Joshua Blackmon | Saint Marys, GA | Diagnostic Radiology | $96.16 |
| Jason Harris | Raleigh, NC | Vascular & Interventional Radiology | $88.97 |
| John Bardini | Raleigh, NC | Diagnostic Radiology | $88.96 |
| Michael Dantonio | Marrero, LA | Diagnostic Radiology | $86.51 |
| Brian Tsui | San Francisco, CA | Diagnostic Radiology | $26.21 |
| Daniel Van Roekel | Tacoma, WA | Diagnostic Radiology | $21.13 |
| Hugo Rojas | San Antonio, TX | Internal Medicine | $20.10 |
| Michael Alline | Marrero, LA | Diagnostic Radiology | $20.06 |
| Philip Kogos | Marrero, LA | Diagnostic Radiology | $20.06 |
Prescribed Umr 680?
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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.