Isabel Newton
Vascular & Interventional Radiology · San Diego, CANPI 1306068697
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $138,000 of the $193,431 with a category attached, or 71.3%. Boston Scientific accounts for 82.2% of it on its own, with 34 other manufacturers making up the rest. 2025 is the largest year on record at $51,698, more than ten times the $3,123 reported in 2019. Among vascular & interventional radiology clinicians in CA with any reported payments, this total sits in the top 10% — high for the specialty, which is a reason to read the composition above rather than the number alone.
Across 323 payments — averaging $598.86 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Boston Scientific$159K
- Varian Medical Systems, Inc.$10K
- AstraZeneca$7K
- Penumbra, Inc.$5K
- Guerbet LLC$3K
- Cook Medical LLC$2K
- plus $8K from 29 others
What the payments were for
- Consulting fees$138,00071%
- Speaking & faculty fees$25,17513%
- Travel & lodging$12,2566%
- Food & beverage$18,0019%
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 |
|---|---|---|
| Boston Scientific | 141 | $158,911 |
| Varian Medical Systems, Inc. | 4 | $9,807 |
| AstraZeneca | 13 | $6,934 |
| Penumbra, Inc. | 17 | $4,989 |
| Guerbet LLC | 6 | $3,028 |
| Cook Medical LLC | 44 | $2,143 |
| Astrazeneca UK Limited | 1 | $1,343 |
| Biocompatibles, Inc. | 5 | $808 |
| Viz.ai, Inc. | 5 | $777 |
| Terumo Medical Corporation | 11 | $536 |
| Medtronic(2 entities) | 13 | $495 |
| Inari Medical, Inc. | 8 | $483 |
| Angiodynamics, Inc. | 3 | $362 |
| Merit Medical Systems Inc | 2 | $356 |
| W. L. Gore & Associates, Inc. | 7 | $350 |
| Siemens Medical Solutions USA, Inc. | 5 | $307 |
| Johnson & Johnson | 5 | $284 |
| Trisalus Life Sciences, Inc. | 4 | $279 |
| Sirtex Medical Inc | 4 | $274 |
| Philips North America LLC | 4 | $173 |
| Galvanize Therapeutics, Inc | 1 | $149 |
| Mediview XR, Inc. | 2 | $131 |
| Bard Peripheral Vascular, Inc. | 4 | $112 |
| BD | 1 | $87 |
| Stryker | 3 | $69 |
| Cardinal Health 200 LLC | 1 | $38 |
| Baylis Medical Technologies Inc. | 1 | $37 |
| Lemaitre Vascular, Inc. | 1 | $29 |
| Shockwave Medical, Inc | 1 | $26 |
| Cordis US CORP. | 1 | $25 |
| Reflow Medical Inc | 1 | $22 |
| Teleflex LLC | 1 | $19 |
| Covidien LP | 1 | $18 |
| Cardiovascular Systems Inc. | 1 | $17 |
| Medline Industries LP | 1 | $12 |
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 Y90 Glass Microspheres 10 GBq$60,289
- GENERAL EMBOLICS$44,262
- GENERAL - THERAPIES$21,023
- GENERAL PAIN MANAGEMENT$10,950
- Indigo System$4,192
- IMFINZI$3,491
- Lipiodol$3,028
- TheraSphere Y90 Glass Microspheres 7.0 GBq (US Commercial)$1,064
- Viz.AI LVO$777
- THERASPHERE-BIO$614
- Cryoablation needles$395
- Zilver PTX$347
- Auryon Laser System 100-120 Vac$261
- EMBOLD Fibered$251
- THERASPHERE$250
- Navicross$245
- Azur CX Detachable$245
- Cook Medical Zilver PTX$239
- FLOWTRIEVER CATHETER, S$216
- CT THROMBECTOMY SYSTEM KIT$216
How this compares
$193,431 in reported general payments places this provider in the 90th percentile of 504 vascular & interventional radiology providers in California.
See all vascular & interventional radiology providers in California →
Other vascular & interventional radiology in San Diego
- Sean TuttonSan Diego$469K
- Zachary BermanSan Diego$176K
- Hamed AryafarSan Diego$128K
- Quinn MeisingerSan Diego$116K
- Richard SaxonSan Diego$89K
- Kazim NarsinhSan Diego$60K
- Zachary RattnerSan Diego$59K
- Mahmood RazaviOrange$2.4M
- Keith TerasakiLos Angeles$1.7M
- Bart DolmatchMountain View$1.7M
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.