Interventional Angiography System
Payments companies reported to CMS as associated with Interventional Angiography 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 Interventional Angiography 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 Interventional Angiography System
These are the largest totals companies reported as associated with Interventional Angiography 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) |
|---|---|---|---|
| Kenneth Mattox | Houston, TX | Thoracic Surgery (Cardiothoracic Vascular Surgery) | $27,000.00 |
| Daniel Gruenstein | Chicago, IL | Pediatric Cardiology | $15,000.00 |
| Adnan Siddiqui | Williamsville, NY | Neurological Surgery | $12,571.31 |
| Brian Schuler | York, PA | Clinical Cardiac Electrophysiology | $12,486.28 |
| Salman Arain | Houston, TX | Interventional Cardiology | $11,376.23 |
| Osmanuddin Ahmed | Chicago, IL | Diagnostic Radiology | $6,373.59 |
| Issam Moussa | Urbana, IL | Interventional Cardiology | $5,421.52 |
| Stewart Benton | York, PA | Interventional Cardiology | $5,000.00 |
| Bulent Arslan | Chicago, IL | Vascular & Interventional Radiology | $4,609.33 |
| Barry Bertolet | Tupelo, MS | Cardiovascular Disease | $4,023.63 |
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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.