Sasan Partovi, MD
Vascular & Interventional Radiology · Cleveland, OHNPI 1093159006
Payments from drug & device makers
What this record shows
The money is spread across several categories — food and beverage (49.5%), travel and lodging and education — rather than concentrated in one kind of arrangement. 12 manufacturers reported payments, led by Terumo Medical Corporation at 51.4% of the total. Reporting peaked in 2020 at $1,103 and has fallen 93.5% since, to $72 in 2025. That places this record below the midpoint for vascular & interventional radiology clinicians in OH, where the typical reported total is $2,072.
Across 43 payments — averaging $47.08 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Terumo Medical Corporation$1K
- Medtronic$426
- W. L. Gore & Associates, Inc.$125
- Inari Medical, Inc.$117
- Biocompatibles, Inc.$93
- Stryker$57
- plus $166 from 6 others
Across 1 payment — averaging $25,843 each. Payments tied to a research study. These frequently flow through the physician to a hospital or research institution rather than to the physician personally.
- Bard Peripheral Vascular, Inc.$26K
What the payments were for
- Consulting fees$181%
- Travel & lodging$91445%
- Food & beverage$1,00249%
- Education$904%
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Terumo Medical Corporation | 9 | $1,040 |
| Medtronic(2 entities) | 20 | $426 |
| W. L. Gore & Associates, Inc. | 1 | $125 |
| Inari Medical, Inc. | 1 | $117 |
| Biocompatibles, Inc. | 1 | $93 |
| Stryker | 1 | $57 |
| Boston Scientific | 2 | $42 |
| Angiodynamics, Inc. | 2 | $41 |
| Argon Medical Devices, Inc. | 2 | $29 |
| Abbott | 1 | $24 |
| Z-medica, LLC | 2 | $18 |
| Covidien LP | 1 | $12 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
How this compares
$2,024 in reported general payments places this provider in the 45th percentile of 125 vascular & interventional radiology providers in Ohio.
See all vascular & interventional radiology providers in Ohio →
Medicare billing
What this is not: this is the amount Original Medicare Part B allowed for services this provider billed in 2024. It is not their income. It excludes Medicare Advantage — now more than half of all Medicare enrollment — along with Medicaid and all commercial insurance, and it is gross practice revenue before staff, rent, supplies and malpractice premiums. CMS also suppresses any figure covering ten or fewer patients, so low-volume providers appear smaller than they are.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Amoxicillin-Clavulanate PotassAmoxicillin/Potassium Clav | 17 | $117 |
Paid to pharmacies, not to this prescriber.
Other vascular & interventional radiology in Cleveland
- Charles MartinCleveland$122K
- Venkatara KrishnamurthyCleveland$22K
- Ihab HaddadinCleveland$15K
- Michael BergenCleveland$10K
- Ignacio ChiongCleveland$9K
- James GuirguisCleveland$9K
- Anouva Kalra-LallCleveland$7K
- Rehan QuadriCleveland$4K
- Derek HeussnerCleveland$4K
- Eric McLoneyCleveland$3K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Billing: Medicare Physician & Other Practitioners, data year 2024. Original Medicare Part B only.
- Identity: NPPES NPI Registry, July 2026.