Osmanuddin Ahmed
Diagnostic Radiology · Chicago, ILNPI 1790917557
Payments from drug & device makers
What this record shows
The money is spread across several categories — speaking fees (54.4%), consulting fees and food and beverage — rather than concentrated in one kind of arrangement. 45 manufacturers reported payments, led by Boston Scientific at 40.5% of the total. Among diagnostic radiology clinicians in IL with any reported payments, this total sits in the top 5% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 908 payments — averaging $826.64 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Boston Scientific$304K
- Argon Medical Devices, Inc.$79K
- Canon Medical Systems USA, Inc.$74K
- Medtronic$48K
- Penumbra, Inc.$40K
- Trisalus Life Sciences, Inc.$36K
- plus $170K from 39 others
Across 26 payments — averaging $6154.44 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.
- Trisalus Life Sciences, Inc.$100K
- Argon Medical Devices, Inc.$28K
- Boston Scientific$8K
- Histosonics, Inc.$8K
- Medtronic$7K
- Asahi Intecc USA, Inc.$6K
- plus $2K from 1 others
What the payments were for
- Consulting fees$253,82434%
- Speaking & faculty fees$407,96554%
- Grants$5000%
- Travel & lodging$40,8715%
- Food & beverage$47,3746%
- Education$600%
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.
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.
- TheraSphere Y90 Glass Microspheres 10 GBq$108,706
- TheraSphere Y90 Glass Microspheres 7.0 GBq (US Commercial)$73,670
- CLEANER$56,092
- Angio Workstation Software$48,354
- TRINAV INFUSION SYSTEM$35,617
- EMBOLD Fibered$32,129
- Certus 140$31,280
- Indigo System$26,269
- INTERVENTIONAL ANGIOGRAPHY SYSTEM$24,740
- GENERAL PAIN MANAGEMENT$17,615
- Nester$13,860
- GENERAL - THERAPIES$13,801
- RUBY Coil$12,403
- THROMBECTOMY$11,948
- (9520) IGT Devices Undivided$10,100
- PERIPHERAL VASCULAR$10,000
- Rotating Anode X-ray Tube Assembly$8,970
- CONCERTOTM$8,770
- KYPHON EXPRESS II KYPHOPAK TRAY$8,500
- TOSHIBA SCANNER$8,159
How this compares
$750,593 in reported general payments places this provider in the 95th percentile of 1,417 diagnostic radiology providers in Illinois.
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 diagnostic radiology in Chicago
- Mikin PatelChicago$391K
- Auveek BasuChicago$148K
- Georgia SpearChicago$107K
- James CarrChicago$92K
- Ryan AveryChicago$82K
- Amir BorhaniChicago$58K
- Howard ChrismanChicago$53K
- Brandie FaginChicago$48K
- Anas Al-SmadiChicago$40K
- Bradley AllenChicago$37K
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.