Alexander Kim, MD
Vascular & Interventional Radiology · Oxon Hill, MDNPI 1215183991
Payments from drug & device makers
What this record shows
This record is dominated by speaking fees: $660,878 of the $1,087,617 with a category attached, or 60.8%. 19 manufacturers reported payments, led by Trisalus Life Sciences, Inc. at 55.8% of the total. Reporting peaked in 2022 at $353,688 and has fallen 94.2% since, to $20,375 in 2025. Among vascular & interventional radiology clinicians in MD 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 1,066 payments — averaging $1020.28 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Trisalus Life Sciences, Inc.$607K
- Sirtex Medical Inc$442K
- Siemens Medical Solutions USA, Inc.$25K
- Genentech, Inc.$7K
- Si-bone, Inc.$1K
- Astrazeneca UK Limited$1K
- plus $3K from 13 others
Across 30 payments — averaging $4157.69 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.
- Angiodynamics, Inc.$73K
- AstraZeneca$26K
- Trisalus Life Sciences, Inc.$17K
- Merit Medical Systems Inc$6K
- Sirtex Medical Inc$3K
What the payments were for
- Consulting fees$299,82328%
- Speaking & faculty fees$660,87861%
- Travel & lodging$108,83710%
- Food & beverage$18,0482%
- Gifts$300%
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 |
|---|---|---|
| Trisalus Life Sciences, Inc. | 197 | $607,120 |
| Sirtex Medical Inc | 781 | $442,435 |
| Siemens Medical Solutions USA, Inc. | 19 | $24,991 |
| Genentech, Inc. | 5 | $7,454 |
| Si-bone, Inc. | 5 | $1,286 |
| Astrazeneca UK Limited | 9 | $1,096 |
| Medtronic(2 entities) | 7 | $629 |
| Abbott | 6 | $609 |
| Boston Scientific | 16 | $505 |
| BD | 3 | $503 |
| Bard Peripheral Vascular, Inc. | 4 | $236 |
| Stryker | 2 | $193 |
| Angiodynamics, Inc. | 1 | $159 |
| Tactile Systems Technology Inc | 5 | $113 |
| Cook Medical LLC | 2 | $90 |
| AstraZeneca | 1 | $74 |
| W. L. Gore & Associates, Inc. | 1 | $69 |
| Johnson & Johnson | 1 | $34 |
| Cordis US CORP. | 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.
- TRINAV INFUSION SYSTEM$598,245
- SIR-Spheres Microspheres$428,909
- Avastin$7,424
- TECENTRIQ$7,424
- EMBOZENE$6,437
- Precision Infusion System$5,848
- IFUSE IMPLANT SYSTEM$1,223
- CFN PLEURX$483
- Omnilink Elite vascular stent system$278
- SPINEJACK$175
- Supera peripheral stent system$144
- AMPLATZER Vascular Plug and Accs$117
How this compares
$1,087,617 in reported general payments places this provider in the 95th percentile of 75 vascular & interventional radiology providers in Maryland.
See all vascular & interventional radiology providers in Maryland →
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 |
|---|---|---|
| ClopidogrelClopidogrel Bisulfate | 27 | $364 |
Paid to pharmacies, not to this prescriber.
Other vascular & interventional radiology in Oxon Hill
- George LynskeyOxon Hill$22K
- Nariman NezamiBaltimore$412K
- Philippe GailloudBaltimore$159K
- Bradford WoodBethesda$155K
- Alain DroozBethesda$80K
- Kelvin HongPrince Frederick$49K
- Christos GeorgiadesBaltimore$37K
- Hyun BangBrandywine$31K
- Zachariah Blegen-DipietroBaltimore$23K
- Hyun KimBaltimore$18K
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.