Device Neurointervention

Benchmark

Payments companies reported to CMS as associated with Benchmark. "Associated with" is CMS's wording: it links a payment to a product without saying the money was spent on it.

$206Kassociated payments (2023-2025)
470clinicians with associated payments
1company reporting

By year

2023 $86K
2024 $81K
2025 $39K

Payments reported as associated with Benchmark, per program year, as reported to CMS.

Who makes it

Specialties most often involved

Neurological Surgery $57K
Vascular & Interventional Radiology $41K
Diagnostic Radiology $30K
Neurology (Psychiatry & Neurology) $27K
Neuroradiology $20K
Vascular Neurology $7,548

Where the associated payments went, by the receiving clinician's specialty.

Clinicians most associated with Benchmark

These are the largest totals companies reported as associated with Benchmark. They are typically speaking or consulting arrangements, which companies must report by law; appearing here is not evidence of anything improper.

ClinicianLocationSpecialtyAssociated payments (2023-2025)
Daniel Sahlein Carmel, IN Vascular & Interventional Radiology $14,972.25
Thinesh Sivapatham Newark, DE Diagnostic Radiology $13,614.87
Jeffrey Beecher Wilmington, NC Neurological Surgery $11,707.33
Sudhakar Satti Paoli, PA Neuroradiology $10,127.21
Robert Starke Miami, FL Neurological Surgery $7,897.74
Vasu Saini Miami Beach, FL Vascular & Interventional Radiology $7,861.14
Justin George New York, NY Vascular Surgery $4,800.00
Ankur Garg Winter Park, FL Neurology (Psychiatry & Neurology) $3,784.37
Aws Alawi Seattle, WA Neurology (Psychiatry & Neurology) $3,691.76
John Chaloupka Miami Beach, FL Vascular & Interventional Radiology $3,512.98

Prescribed Benchmark?

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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.