Gregory Sica
Diagnostic Radiology · New York, NYNPI 1891766689
Payments from drug & device makers
What this record shows
This record is dominated by consulting fees: $496,304 of the $496,304 with a category attached, or 100.0%. Merck accounts for 94.5% of it on its own, with 3 other manufacturers making up the rest. Reporting peaked in 2021 at $277,103 and has fallen 93.9% since, to $16,968 in 2025. Among diagnostic radiology clinicians in NY 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 300 payments — averaging $1654.35 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Merck$469K
- Regeneron$14K
- Takeda Pharmaceuticals U.S.A., Inc.$11K
- Pfizer$3K
Across 89 payments — averaging $2311.94 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.
- Regeneron$121K
- Eli Lilly$80K
- Takeda Pharmaceuticals U.S.A., Inc.$3K
- Ipsen Innovation$975
What the payments were for
- Consulting fees$496,304100%
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 |
|---|---|---|
| Merck | 276 | $468,786 |
| Regeneron | 18 | $14,418 |
| Takeda Pharmaceuticals U.S.A., Inc. | 5 | $10,550 |
| Pfizer | 1 | $2,550 |
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.
How this compares
$496,304 in reported general payments places this provider in the 95th percentile of 2,530 diagnostic radiology providers in New York.
Other diagnostic radiology in New York
- Thomas SosNew York$3.5M
- Lawrence TanenbaumNew York$1.5M
- Marc BrownNew York$435K
- Mark WestcottNew York$420K
- Mark FrancesconeNew York$291K
- John CarrinoNew York$276K
- Lawrence SchwartzNew York$269K
- Kambiz NaelNew York$229K
- Bachir TaouliNew York$173K
- Apostolos TsiourisNew York$164K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.