Claire Kaufman, MD
Vascular & Interventional Radiology · Portland, ORNPI 1356630073
Payments from drug & device makers
What this record shows
This record is dominated by speaking fees: $2,250 of the $3,003 with a category attached, or 74.9%. Medtronic accounts for 80.2% of it on its own, with 5 other manufacturers making up the rest. Reporting peaked in 2023 at $2,590 and has fallen 95.9% since, to $106 in 2025.
Across 11 payments — averaging $272.99 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Medtronic$2K
- Penumbra, Inc.$248
- Inari Medical, Inc.$150
- Boston Scientific$106
- Stryker$48
- Sirtex Medical Inc$42
Across 12 payments — averaging $10,111 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.
- Boston Scientific$121K
What the payments were for
- Speaking & faculty fees$2,25075%
- Food & beverage$75325%
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 |
|---|---|---|
| Medtronic | 2 | $2,408 |
| Penumbra, Inc. | 2 | $248 |
| Inari Medical, Inc. | 1 | $150 |
| Boston Scientific | 2 | $106 |
| Stryker | 2 | $48 |
| Sirtex Medical Inc | 2 | $42 |
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.
- MVP$2,250
- RUBY Coil$248
- CONCERTOTM$158
- FLOWTRIEVER CATHETER, S$150
- CT THROMBECTOMY SYSTEM KIT$150
How this compares
$3,003 in reported general payments places this provider in the 60th 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.