Alma Sorensen
Neuroradiology · Boston, MANPI 1194835264
Payments from drug & device makers
What this record shows
The money is spread across several categories — consulting fees (59.1%), travel and lodging and speaking fees — rather than concentrated in one kind of arrangement. Siemens Medical Solutions USA, Inc. accounts for 98.4% of it on its own, with 1 other manufacturer making up the rest. Reporting peaked in 2020 at $237,360 and has fallen 96.4% since, to $8,474 in 2024. Among neuroradiology clinicians in MA 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 126 payments — averaging $7734.03 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Siemens Medical Solutions USA, Inc.$958K
- Bracco Diagnostics Inc.$16K
What the payments were for
- Consulting fees$575,79059%
- Speaking & faculty fees$171,31418%
- Travel & lodging$223,54123%
- Food & beverage$3,3630%
- Gifts$4130%
- Entertainment$670%
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 |
|---|---|---|
| Siemens Medical Solutions USA, Inc. | 124 | $958,488 |
| Bracco Diagnostics Inc. | 2 | $16,000 |
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.
- ISOVUE$16,000
How this compares
$974,488 in reported general payments places this provider in the 95th percentile of 35 neuroradiology providers in Massachusetts.
Other neuroradiology in Boston
- Joshua HirschBoston$651K
- Jonathan KleefieldBoston$213K
- Osamu SakaiBoston$84K
- Alexander NorbashBoston$77K
- Michael LevBoston$17K
- Sandra RinconBoston$12K
- Javier RomeroBoston$8K
- Geoffrey YoungBoston$3K
- Roman KlufasBoston$3K
- Francesco MassariBoston$2K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.