Jayson Brower, MD
Vascular & Interventional Radiology · Spokane, WANPI 1346298361
Payments from drug & device makers
What this record shows
This record is dominated by speaking fees: $495,559 of the $783,346 with a category attached, or 63.3%. Sirtex Medical Inc accounts for 71.7% of it on its own, with 36 other manufacturers making up the rest. Reporting peaked in 2019 at $168,035 and has fallen 54.7% since, to $76,054 in 2025. Among vascular & interventional radiology clinicians in WA 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 985 payments — averaging $795.28 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Sirtex Medical Inc$561K
- Medical Device Business Services, Inc.$83K
- Medtronic$65K
- Merit Medical Systems Inc$28K
- Janssen Research & Development, LLC$16K
- GE HealthCare$15K
- plus $16K from 31 others
Across 42 payments — averaging $2190.33 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.
- EKOS Corporation$38K
- Merit Medical Systems Inc$28K
- Boston Scientific$14K
- ABK Biomedical USA, Inc.$8K
- Sirtex Medical Inc$4K
What the payments were for
- Royalty or licence$64,0718%
- Consulting fees$138,96618%
- Speaking & faculty fees$495,55963%
- Travel & lodging$56,3547%
- Food & beverage$28,3964%
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 |
|---|---|---|
| Sirtex Medical Inc | 764 | $561,346 |
| Medical Device Business Services, Inc. | 38 | $82,557 |
| Medtronic(3 entities) | 15 | $64,524 |
| Merit Medical Systems Inc | 14 | $28,383 |
| Janssen Research & Development, LLC | 3 | $15,540 |
| GE HealthCare | 21 | $15,457 |
| Johnson & Johnson(2 entities) | 31 | $3,972 |
| Inari Medical, Inc. | 12 | $2,689 |
| EKOS Corporation | 2 | $2,500 |
| Boston Scientific | 10 | $829 |
| Imperative Care, Inc | 8 | $712 |
| Balt USA, LLC | 6 | $708 |
| AstraZeneca | 1 | $465 |
| Biowound Solutions, Inc. | 3 | $452 |
| Terumo Medical Corporation | 7 | $383 |
| Rapid Medical Ltd | 6 | $354 |
| ABK Biomedical USA, Inc. | 3 | $305 |
| Abbott | 9 | $278 |
| Mediview XR, Inc. | 2 | $266 |
| Bard Peripheral Vascular, Inc. | 3 | $262 |
| Argon Medical Devices, Inc. | 3 | $217 |
| Viz.ai, Inc. | 2 | $166 |
| Stryker | 5 | $146 |
| Galvanize Therapeutics, Inc | 1 | $145 |
| Penumbra, Inc. | 1 | $137 |
| Trisalus Life Sciences, Inc. | 2 | $105 |
| Novo Nordisk | 3 | $88 |
| Philips North America LLC | 1 | $87 |
| Exelixis Inc. | 1 | $77 |
| Siemens Medical Solutions USA, Inc. | 1 | $29 |
| Angiodynamics, Inc. | 1 | $29 |
| Flowonix Medical Incorporated | 1 | $28 |
| Shockwave Medical, Inc | 1 | $28 |
| Avenu Medical Inc. | 1 | $24 |
| Endologix LLC | 1 | $21 |
| Okami Medical, Inc. | 1 | $21 |
| Delcath Systems | 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.
- SIR-Spheres Microspheres$542,408
- Certus 140$80,842
- VenaSeal$64,071
- StabiliT System$16,871
- LAVA LES (Liquid Embolic System)$5,568
- Neuwave$3,032
- FLOWTRIEVER CATHETER, S$2,587
- EKOSONIC$2,500
- CT THROMBECTOMY SYSTEM KIT$1,996
- CERTUS 140 MICROWAVE ABLATION SYSTEM$878
- STAR Tumor Ablation System$721
- Prestige Coil System$622
- GENERAL - THERAPIES$500
- IMFINZI$465
- bio-ConneKt$375
- FlowTriever$273
- ClotTriever$273
- ZOOM 88-T LARGE DISTAL PLATFORM$226
- Clot Management$189
- OSTEOCOOL RF ABLATION SYSTEM$154
How this compares
$783,346 in reported general payments places this provider in the 95th percentile of 110 vascular & interventional radiology providers in Washington.
See all vascular & interventional radiology providers in Washington →
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 Spokane
- Rodney RaabeSpokane$2.4M
- Douglas MurreySpokane$70K
- Kenneth SymingtonSpokane$45K
- Christopher ZylakSpokane$43K
- Cameron SeiboldSpokane$33K
- Brian GumpSpokane$24K
- Jason VergnaniSpokane$4K
- Casey CableSpokane$3K
- David ThayerSpokane$3K
- Jacob UnderwoodSpokane$2K
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.