Daphne Haas-Kogan
Radiation Oncology · Boston, MANPI 1366484248
Payments from drug & device makers
What this record shows
The money is spread across several categories — speaking fees (49.3%), food and beverage and consulting fees — rather than concentrated in one kind of arrangement. IBA Proton Therapy, Inc. accounts for 67.1% of it on its own, with 4 other manufacturers making up the rest. 2025 is the largest year on record at $1,853, 3.1 times the $600 reported in 2020.
Across 10 payments — averaging $379.63 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- IBA Proton Therapy, Inc.$3K
- Viewray Technologies Inc$600
- BD$492
- Siemens Medical Solutions USA, Inc.$128
- Mevion_medical_systems_inc$30
Across 7 payments — averaging $760,496 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.
- Novartis$5.3M
- Regeneron$747
What the payments were for
- Consulting fees$49213%
- Speaking & faculty fees$1,87349%
- Food & beverage$1,43138%
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 |
|---|---|---|
| IBA Proton Therapy, Inc. | 2 | $2,546 |
| Viewray Technologies Inc | 1 | $600 |
| BD | 1 | $492 |
| Siemens Medical Solutions USA, Inc. | 3 | $128 |
| Mevion_medical_systems_inc | 3 | $30 |
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.
- MRIdian$600
How this compares
$3,796 in reported general payments places this provider in the 85th percentile of 200 radiation oncology providers in Massachusetts.
Other radiation oncology in Boston
- Peter OrioBoston$1.8M
- Paul NguyenBoston$721K
- Jason EfstathiouBoston$156K
- Jonathan SchoenfeldBoston$53K
- Martin KingBoston$37K
- Raymond MakBoston$36K
- Shannon MacdonaldBoston$33K
- Nima AghdamBoston$29K
- Rachel JimenezBoston$28K
- Theodore HongBoston$24K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.