Hyun Bang, MD
Vascular & Interventional Radiology · Brandywine, MDNPI 1336452036
Payments from drug & device makers
Across 423 payments — averaging $74.11 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Angiodynamics, Inc.$9K
- Biocompatibles, Inc.$8K
- Abbott$6K
- Philips North America LLC$2K
- Boston Scientific$2K
- Cardiovascular Systems Inc.$2K
- plus $1K from 15 others
What the payments were for
- Consulting fees$6,90022%
- Speaking & faculty fees$2,2007%
- Travel & lodging$1,0933%
- Food & beverage$19,90463%
- Education$1,2504%
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 |
|---|---|---|
| Angiodynamics, Inc. | 157 | $9,245 |
| Biocompatibles, Inc. | 3 | $8,059 |
| Abbott | 74 | $6,483 |
| Philips North America LLC | 70 | $2,225 |
| Boston Scientific | 43 | $1,973 |
| Cardiovascular Systems Inc. | 38 | $1,954 |
| Cordis US CORP. | 5 | $338 |
| Medtronic(3 entities) | 4 | $298 |
| Bard Peripheral Vascular, Inc. | 8 | $225 |
| Terumo Medical Corporation | 5 | $129 |
| Penumbra, Inc. | 1 | $118 |
| Cardinal Health 200 LLC | 5 | $102 |
| Siemens Medical Solutions USA, Inc. | 1 | $52 |
| Argon Medical Devices, Inc. | 2 | $33 |
| Trisalus Life Sciences, Inc. | 1 | $25 |
| Cook Medical LLC | 1 | $18 |
| Pfizer | 1 | $18 |
| Nevro Corp. | 1 | $14 |
| BD | 1 | $14 |
| GE HealthCare | 1 | $13 |
| Johnson & Johnson | 1 | $13 |
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-BIO$7,993
- Auryon Laser System 100-120 Vac$3,523
- Xience V coronary stent system$2,200
- Diamondback Peripheral$1,265
- Auryon$1,250
- ESPRIT$535
- Absolute Pro vascular stent system$477
- Peripheral Orbital Atherectomy System$336
- IV Other$266
- Supera peripheral stent system$264
- GENERAL VASCULAR INTERVENTION$245
- (6577) Visions 014$239
- SUPERA$231
- Smart Port CT$140
- (BR5) Peripheral IVUS$133
- Perclose ProGlide suture mediated closure system$130
- RAIN SHEATH$126
- Armada$125
- (5027) Intact Vascular Undivided$124
- Endurant$122
How this compares
$31,346 in reported general payments places this provider in the 85th 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 | 125 | $1,455 |
Paid to pharmacies, not to this prescriber.
Other vascular & interventional radiology in Brandywine
- Matthew KilbridgeBrandywine$6K
- Alexander KimOxon Hill$1.2M
- Nariman NezamiBaltimore$616K
- Philippe GailloudBaltimore$565K
- Bradford WoodBethesda$335K
- Hyun KimBaltimore$87K
- Alain DroozBethesda$80K
- Kelvin HongPrince Frederick$49K
- Christos GeorgiadesBaltimore$37K
- Zachariah Blegen-DipietroBaltimore$23K
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.