Yusuf Karrar, MD
Vascular & Interventional Radiology · Robbinsdale, MNNPI 1609139070
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (40.0%), food and beverage and travel and lodging — rather than concentrated in one kind of arrangement. 10 manufacturers reported payments, led by Canon Medical Systems USA, Inc. at 40.0% of the total. Reporting peaked in 2021 at $3,909 and has fallen 58.6% since, to $1,619 in 2025.
Across 53 payments — averaging $117.95 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Canon Medical Systems USA, Inc.$3K
- Medtronic$2K
- Penumbra, Inc.$1K
- Imperative Care, Inc$404
- W. L. Gore & Associates, Inc.$149
- Johnson & Johnson$76
- plus $122 from 4 others
What the payments were for
- Consulting fees$2,50040%
- Speaking & faculty fees$230%
- Travel & lodging$1,83629%
- Food & beverage$1,89230%
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 |
|---|---|---|
| Canon Medical Systems USA, Inc. | 1 | $2,500 |
| Medtronic | 33 | $1,611 |
| Penumbra, Inc. | 8 | $1,389 |
| Imperative Care, Inc | 3 | $404 |
| W. L. Gore & Associates, Inc. | 1 | $149 |
| Johnson & Johnson | 1 | $76 |
| Inari Medical, Inc. | 2 | $41 |
| Stryker | 2 | $39 |
| AbbVie | 1 | $23 |
| Boston Scientific | 1 | $19 |
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.
- CT (Computed Tomography)$2,500
- Penumbra System$1,197
- TurboHawk$702
- ZOOM 88-T LARGE DISTAL PLATFORM$379
- VenaSeal$209
- MO.MA ULTRA$186
- ZOOM REPERFUSION CATHETER$180
- C3 Delivery System$149
How this compares
$6,251 in reported general payments places this provider in the 65th percentile of 78 vascular & interventional radiology providers in Minnesota.
See all vascular & interventional radiology providers in Minnesota →
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.
Other vascular & interventional radiology in Robbinsdale
- Adam ZuchowskiRobbinsdale$10K
- Jeffrey GroffskyRobbinsdale$2K
- Jafar GolzarianGolden Valley$501K
- Michael RosenbergMinneapolis$134K
- Andrew ThoresonPlymouth$129K
- Reza TalaieMinneapolis$64K
- Michael CummingSartell$60K
- Bjorn EngstromMinneapolis$55K
- Sandra NewberryEden Prairie$41K
- Sameer GadaniMinneapolis$33K
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.