Murat Osman
Vascular & Interventional Radiology · Chicago, ILNPI 1275160582
Payments from drug & device makers
What this record shows
This record is dominated by food and beverage: $6,129 of the $7,727 with a category attached, or 79.3%. It is spread thinly across 17 manufacturers, the largest accounting for just 23.3% — the pattern of someone who eats at a lot of different presentations. 2025 is the largest year on record at $3,314, more than ten times the $20 reported in 2020.
Across 98 payments — averaging $78.84 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Stryker$2K
- Medtronic$1K
- Cook Medical LLC$924
- Inari Medical, Inc.$887
- Boston Scientific$740
- Penumbra, Inc.$709
- plus $1K from 11 others
What the payments were for
- Grants$1,07114%
- Travel & lodging$5277%
- Food & beverage$6,12979%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
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 |
|---|---|---|
| Stryker | 18 | $1,804 |
| Medtronic(2 entities) | 4 | $1,261 |
| Cook Medical LLC | 16 | $924 |
| Inari Medical, Inc. | 7 | $887 |
| Boston Scientific | 22 | $740 |
| Penumbra, Inc. | 9 | $709 |
| W. L. Gore & Associates, Inc. | 5 | $629 |
| Angiodynamics, Inc. | 4 | $353 |
| Acera Surgical, Inc. | 1 | $90 |
| Abbott | 3 | $72 |
| Thrombolex, Inc. | 2 | $69 |
| Bard Peripheral Vascular, Inc. | 1 | $47 |
| Shockwave Medical, Inc | 2 | $47 |
| Okami Medical, Inc. | 1 | $34 |
| Veryan Medical Incorporated | 1 | $27 |
| Terumo Medical Corporation | 1 | $18 |
| Trisalus Life Sciences, Inc. | 1 | $15 |
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.
- FLOWTRIEVER CATHETER, S$1,311
- CT THROMBECTOMY SYSTEM KIT$1,311
- CLOTTRIEVER BOLD CATHETER$698
- Rosch-Uchida$311
- Indigo System$273
- Auryon Laser System 100-120 Vac$273
- GORE SEAMGUARD Bioabsorbable Staple Line Reinforce$193
- TheraSphere Administration Set$177
- ARTIX MT$161
- GORE VIABAHN Endoprosthesis with Heparin$147
- CONCERTOTM$145
- GORE EXCLUDER Thoracoabdominal Branch Endoprosthesis$144
- RUBY Coil$131
- VIATORR TIPS Endoprosthesis w/ Controlled Expansion$128
- Torcon NB$106
How this compares
$7,727 in reported general payments places this provider in the 70th percentile of 197 vascular & interventional radiology providers in Illinois.
See all vascular & interventional radiology providers in Illinois →
Other vascular & interventional radiology in Chicago
- Riad SalemChicago$2.3M
- Kush DesaiChicago$1M
- Robert LewandowskiChicago$954K
- Christopher MolvarChicago$850K
- Sreekumar MadasseryChicago$459K
- Bulent ArslanChicago$300K
- Sameer AnsariChicago$161K
- Ahsun RiazChicago$127K
- Ramona GuptaChicago$72K
- Scott ResnickChicago$38K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.