Ali Guermazi
Diagnostic Radiology · West Roxbury, MANPI 1275661357
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $1,751,135 of the $1,774,164 with a category attached, or 98.7%. Pfizer accounts for 85.3% of it on its own, with 11 other manufacturers making up the rest. Reporting peaked in 2021 at $755,670 and has fallen 86.6% since, to $101,169 in 2025. Among diagnostic radiology 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 309 payments — averaging $5741.63 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Pfizer$1.5M
- Pacira Pharmaceuticals Incorporated$131K
- EMD Serono, Inc.$50K
- Genmab U.S., Inc.$30K
- Sanofi-aventis U.S. LLC$13K
- Lilly USA, LLC$11K
- plus $26K from 6 others
Across 41 payments — averaging $710.02 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.
- Pfizer$22K
- GRT US Holding, Inc.$7K
What the payments were for
- Consulting fees$1,751,13599%
- Speaking & faculty fees$18,2201%
- Travel & lodging$3,8420%
- Food & beverage$9670%
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 |
|---|---|---|
| Pfizer | 181 | $1,513,627 |
| Pacira Pharmaceuticals Incorporated | 41 | $130,778 |
| EMD Serono, Inc. | 3 | $50,050 |
| Genmab U.S., Inc. | 7 | $29,750 |
| Sanofi-aventis U.S. LLC | 1 | $12,720 |
| Lilly USA, LLC | 42 | $11,017 |
| Regeneron | 9 | $8,525 |
| Eli Lilly | 19 | $6,904 |
| GSK | 3 | $6,400 |
| Argenx US, Inc. | 1 | $3,125 |
| Chugai Pharmaceutical Co., Ltd. | 1 | $1,150 |
| Sanofi US Services Inc. | 1 | $118 |
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.
- Zilretta$65,620
- EXPAREL$15,655
- Iovera$7,905
- ERAXIS$7,840
- Non-Covered Product$1,150
How this compares
$1,774,164 in reported general payments places this provider in the 95th percentile of 1,206 diagnostic radiology providers in Massachusetts.
Other diagnostic radiology in West Roxbury
- Luis DiazWest Roxbury$178K
- Gregg MillerBoston$1.8M
- Stephan AndersonBoston$1.6M
- Ajay WakhlooWorcester$1.5M
- Ashraf ThabetBoston$1.4M
- Mukesh HarisinghaniBoston$1.4M
- Andrew KompelBoston$1.3M
- Elaine IuanowBoston$590K
- Subba DigumarthyBoston$561K
- Michael SteignerBoston$504K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.