Lumason
Payments companies reported to CMS as associated with Lumason. "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 Lumason, 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 Lumason
These are the largest totals companies reported as associated with Lumason. 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) |
|---|---|---|---|
| Richard Barr | Youngstown, OH | Diagnostic Radiology | $46,667.97 |
| Jordan Strom | Boston, MA | Cardiovascular Disease | $31,943.22 |
| Rajan Gupta | Cherry Hill, NJ | Pain Medicine (Physical Medicine & Rehabilitation) | $27,256.96 |
| Rajan Gupta | Durham, NC | Diagnostic Radiology | $25,940.64 |
| Louis Mazzarelli | New York, NY | Diagnostic Radiology | $21,822.93 |
| Ronald Wharton | Brooklyn, NY | Cardiovascular Disease | $5,040.00 |
| Judy Squires | Pittsburgh, PA | Pediatric Radiology | $3,492.04 |
| Kassa Darge | Philadelphia, PA | Pediatric Radiology | $2,500.00 |
| Kevin Wei | The Dalles, OR | Cardiovascular Disease | $1,200.00 |
| Simone Fearon | Paducah, KY | Cardiovascular Disease | $319.37 |
Prescribed Lumason?
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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.