Ivenix Infusion System
Payments companies reported to CMS as associated with Ivenix Infusion System. "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 Ivenix Infusion System, 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 Ivenix Infusion System
These are the largest totals companies reported as associated with Ivenix Infusion System. 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) |
|---|---|---|---|
| Matthew Weinger | Nashville, TN | Anesthesiology | $50,731.76 |
| Fred Shapiro | Boston, MA | Anesthesiology | $246.98 |
| Basem Abdelmalak | Cleveland, OH | Anesthesiology | $142.82 |
| Scott Watkins | St Petersburg, FL | Pediatric Anesthesiology | $124.74 |
| Jeffrey Feldman | Philadelphia, PA | Pediatric Anesthesiology | $124.74 |
| Nikolaus Gravenstein | Gainesville, FL | Anesthesiology | $124.74 |
| Della Lin | Honolulu, HI | Anesthesiology | $124.74 |
| Meghan Lane-Fall | New York, NY | Critical Care Medicine (Anesthesiology) | $124.74 |
| Brian Cammarata | Tucson, AZ | Anesthesiology | $124.74 |
| Janis Dossen Jones | Orange, CA | Anesthesiology | $84.90 |
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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.