Merve Ozen, MD
Vascular & Interventional Radiology · Scottsdale, AZNPI 1962866673
Payments from drug & device makers
What this record shows
This record is dominated by speaking fees: $32,099 of the $47,091 with a category attached, or 68.2%. 19 manufacturers reported payments, led by Cook Incorporated at 36.0% of the total. 2025 is the largest year on record at $24,254, more than ten times the $153 reported in 2020. Among vascular & interventional radiology clinicians in AZ 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 145 payments — averaging $324.76 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Cook Incorporated$17K
- Boston Scientific$16K
- Siemens Medical Solutions USA, Inc.$5K
- Cook Medical LLC$2K
- Sirtex Medical Inc$1K
- Penumbra, Inc.$1K
- plus $5K from 13 others
Across 4 payments — averaging $6091.88 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$24K
What the payments were for
- Speaking & faculty fees$32,09968%
- Travel & lodging$2,6306%
- Food & beverage$12,16126%
- Education$2000%
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 |
|---|---|---|
| Cook Incorporated | 8 | $16,930 |
| Boston Scientific | 48 | $15,740 |
| Siemens Medical Solutions USA, Inc. | 4 | $5,219 |
| Cook Medical LLC | 13 | $1,728 |
| Sirtex Medical Inc | 12 | $1,479 |
| Penumbra, Inc. | 13 | $1,132 |
| Medtronic | 14 | $1,130 |
| Inari Medical, Inc. | 7 | $754 |
| Stryker | 7 | $678 |
| GE HealthCare | 3 | $506 |
| Abbott | 3 | $358 |
| W. L. Gore & Associates, Inc. | 2 | $343 |
| Trisalus Life Sciences, Inc. | 4 | $296 |
| Angiodynamics, Inc. | 2 | $246 |
| Johnson & Johnson | 1 | $147 |
| Galvanize Therapeutics, Inc | 1 | $130 |
| AstraZeneca | 1 | $124 |
| Philips North America LLC | 1 | $97 |
| Mediview XR, Inc. | 1 | $54 |
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.
- Rosch-Uchida$12,789
- Cook$4,900
- OBSIDIO$1,476
- SIR-Spheres Microspheres$1,138
- FLOWTRIEVER CATHETER, S$820
- CT THROMBECTOMY SYSTEM KIT$820
- TheraSphere Y90 Glass Microspheres 10 GBq$783
- Indigo System$519
- EMBOLD Fibered$414
- GENERAL EMBOLICS$369
- CONCERTOTM$309
- Tornado$254
- TRINAV INFUSION SYSTEM$251
- GORE VIATORR TIPS Endoprosthesis with Controlled Expansion$196
- RUBY Coil$171
- TheraSphere Y90 Glass Microspheres 7.0 GBq (US Commercial)$170
- MicroThermX Microwave Ablation System$157
- JETi All In One Non-Sterile Kit$149
- VIATORR TIPS Endoprosthesis w/ Controlled Expansion$147
- Neuwave$147
How this compares
$47,091 in reported general payments places this provider in the 90th percentile of 80 vascular & interventional radiology providers in Arizona.
See all vascular & interventional radiology providers in Arizona →
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 Scottsdale
- Rahmi OkluScottsdale$16.9M
- Christopher GoettlScottsdale$220K
- Arnold SahaScottsdale$45K
- Indravadan PatelScottsdale$31K
- Rolf HultschScottsdale$28K
- Kenneth ZurcherScottsdale$11K
- Henderson JonesScottsdale$10K
- David MedinaScottsdale$10K
- Chad BurkScottsdale$9K
- Gavin SlethaugScottsdale$7K
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.