Flexcath Advance
Payments companies reported to CMS as associated with Flexcath Advance. "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 Flexcath Advance, 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 Flexcath Advance
These are the largest totals companies reported as associated with Flexcath Advance. 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) |
|---|---|---|---|
| Alberto Interian | Miami, FL | Cardiovascular Disease | $326.92 |
| Peter Chang Sing | Santa Rosa, CA | Clinical Cardiac Electrophysiology | $293.52 |
| Senthil Sivalingam | Normal, IL | Clinical Cardiac Electrophysiology | $230.86 |
| Soraya Samii | Hershey, PA | $209.84 | |
| Ian Parker | Oklahoma City, OK | Clinical Cardiac Electrophysiology | $204.44 |
| Jack Collier | Oklahoma City, OK | Clinical Cardiac Electrophysiology | $198.60 |
| Eric Johnson | Memphis, TN | Clinical Cardiac Electrophysiology | $196.69 |
| Edward Lipman | Aurora, IL | Clinical Cardiac Electrophysiology | $151.03 |
| Cash Casey | Elmhurst, IL | Clinical Cardiac Electrophysiology | $138.84 |
| Hakeem Jibawi | Munster, IN | Clinical Cardiac Electrophysiology | $138.12 |
Prescribed Flexcath Advance?
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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.