Michael Soulen, MD
Vascular & Interventional Radiology · Philadelphia, PANPI 1447296579
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $122,916 of the $155,073 with a category attached, or 79.3%. Guerbet LLC accounts for 77.2% of it on its own, with 12 other manufacturers making up the rest. 2025 is the largest year on record at $105,224, 10.0 times the $10,561 reported in 2019. Among vascular & interventional radiology clinicians in PA 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 63 payments — averaging $2461.47 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Guerbet LLC$120K
- Instylla, Inc.$9K
- Sirtex Medical Inc$7K
- AstraZeneca$6K
- Siemens Medical Solutions USA, Inc.$5K
- Advanced Accelerator Applications$3K
- plus $6K from 7 others
Across 44 payments — averaging $79,022 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.
- Guerbet LLC$1.8M
- Pfizer$885K
- Sirtex Medical Inc$721K
- Lantheus Medical Imaging, Inc.$42K
- Boston Scientific$6K
What the payments were for
- Consulting fees$122,91679%
- Speaking & faculty fees$3,8302%
- Travel & lodging$24,36616%
- Food & beverage$3,9613%
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 |
|---|---|---|
| Guerbet LLC | 26 | $119,693 |
| Instylla, Inc. | 5 | $8,763 |
| Sirtex Medical Inc | 10 | $6,660 |
| AstraZeneca | 7 | $5,868 |
| Siemens Medical Solutions USA, Inc. | 5 | $5,326 |
| Advanced Accelerator Applications | 1 | $3,208 |
| Genentech USA, Inc. | 1 | $2,185 |
| Cook Incorporated | 1 | $1,830 |
| Terumo Medical Corporation | 1 | $900 |
| Trisalus Life Sciences, Inc. | 2 | $264 |
| Delcath Systems | 1 | $161 |
| ABK Biomedical USA, Inc. | 1 | $123 |
| Boston Scientific | 2 | $92 |
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.
- Lipiodol$62,044
- Instylla Delivery Kit$8,613
- SIR-Spheres Microspheres$6,561
- EMBRACE HYDROGEL EMBOLIC SYSTEM (HES)$5,368
- INSTYLLA MICROCATHETER 1.2$5,368
- IMFINZI$4,296
- INSTYLLA MICROCATHETER$3,245
- Lutathera$3,208
- TECENTRIQ$2,185
- Cook$1,830
- TRINAV INFUSION SYSTEM$178
- Hepzato Kit$161
- Eye90 microspheres$123
How this compares
$155,073 in reported general payments places this provider in the 95th percentile of 223 vascular & interventional radiology providers in Pennsylvania.
See all vascular & interventional radiology providers in Pennsylvania →
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 Philadelphia
- Timothy ClarkPhiladelphia$813K
- Scott TrerotolaPhiladelphia$761K
- Abhishek KumarPhiladelphia$410K
- Jason HoffmannPhiladelphia$241K
- Noor AhmadPhiladelphia$111K
- Stephen HuntPhiladelphia$79K
- Kenneth ChoPhiladelphia$72K
- Carin GonsalvesPhiladelphia$55K
- Susan Shamimi-NooriPhiladelphia$43K
- Allison TanPhiladelphia$38K
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.