Yilun Koethe, MD
Vascular & Interventional Radiology · Portland, ORNPI 1982022778
Payments from drug & device makers
What this record shows
The money is spread across several categories — food and beverage (27.5%), consulting fees and travel and lodging — rather than concentrated in one kind of arrangement. 27 manufacturers reported payments, led by Penumbra, Inc. at 32.8% of the total. Reporting peaked in 2022 at $13,976 and has fallen 94.6% since, to $754 in 2025.
Across 109 payments — averaging $206.72 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Penumbra, Inc.$7K
- Medical Device Business Services, Inc.$4K
- Boston Scientific$2K
- Cook Incorporated$2K
- Angiodynamics, Inc.$2K
- Balt USA, LLC$2K
- plus $2K from 21 others
What the payments were for
- Consulting fees$5,82526%
- Speaking & faculty fees$4,87522%
- Travel & lodging$5,63925%
- Food & beverage$6,19327%
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 |
|---|---|---|
| Penumbra, Inc. | 19 | $7,392 |
| Medical Device Business Services, Inc. | 2 | $3,825 |
| Boston Scientific | 22 | $2,495 |
| Cook Incorporated | 1 | $2,475 |
| Angiodynamics, Inc. | 8 | $2,438 |
| Balt USA, LLC | 6 | $1,548 |
| Inari Medical, Inc. | 6 | $608 |
| Sirtex Medical Inc | 10 | $243 |
| Johnson & Johnson | 3 | $181 |
| Medtronic | 2 | $174 |
| Terumo Medical Corporation | 2 | $167 |
| Biocompatibles, Inc. | 2 | $156 |
| Stryker | 6 | $142 |
| Endologix LLC | 3 | $134 |
| Trisalus Life Sciences, Inc. | 1 | $134 |
| Cook Medical LLC | 4 | $121 |
| Biotronik Inc. | 2 | $89 |
| Silk Road Medical, Inc. | 1 | $35 |
| Bard Peripheral Vascular, Inc. | 1 | $26 |
| Abbott | 1 | $25 |
| BD | 1 | $22 |
| E.r. Squibb & Sons, L.L.C. | 1 | $21 |
| EKOS Corporation | 1 | $21 |
| Teleflex LLC | 1 | $19 |
| Getinge USA Sales, LLC | 1 | $16 |
| Argon Medical Devices, Inc. | 1 | $14 |
| Shockwave Medical, Inc | 1 | $11 |
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.
- Indigo System$7,134
- Certus 140$3,825
- Tornado$2,475
- Nanoknife$2,151
- TheraSphere Y90 Glass Microspheres 10 GBq$1,588
- Prestige Coil System$1,345
- FLOWTRIEVER CATHETER, S$447
- CT THROMBECTOMY SYSTEM KIT$447
- Optima Coil System$331
- Eclipse 2L$170
- Endurant$154
- Azur CX Detachable$146
- GENERAL EMBOLICS$143
- GENERAL VASCULAR INTERVENTION$143
- SIR-Spheres Microspheres$142
- TRINAV INFUSION SYSTEM$134
- VISUAL-ICE$129
- Neuwave$125
- Cryoablation needles$123
- INNOVA$121
How this compares
$22,532 in reported general payments places this provider in the 80th percentile of 73 vascular & interventional radiology providers in Oregon.
See all vascular & interventional radiology providers in Oregon →
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 Portland
- Jonathan SteinbergerPortland$391K
- Ryan PriestPortland$94K
- Mary CostantinoPortland$90K
- Khashayar FarsadPortland$55K
- Jed PetersonPortland$36K
- Hasnain HashamPortland$34K
- Marc Michael LimPortland$31K
- John KaufmanPortland$29K
- Masahiro HorikawaPortland$25K
- Ryan SchenningPortland$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.