Roy Soto, MD
Anesthesiology · Stony Brook, NYNPI 1922034107
Payments from drug & device makers
What this record shows
This record is dominated by speaking fees: $98,555 of the $140,212 with a category attached, or 70.3%. 4 manufacturers reported payments, led by Merck at 56.0% of the total. Reporting peaked in 2019 at $95,985 and has fallen 99.9% since, to $60 in 2025. Among anesthesiology 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 114 payments — averaging $1229.93 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Merck$79K
- Mallinckrodt Enterprises LLC$40K
- Heron Therapeutics, Inc.$21K
- Medtronic$43
Across 16 payments — averaging $1071.42 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.
- Merck$17K
What the payments were for
- Consulting fees$24,85518%
- Speaking & faculty fees$98,55570%
- Travel & lodging$14,98111%
- Food & beverage$1,8061%
- Education$160%
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 | 67 | $78,514 |
| Mallinckrodt Enterprises LLC | 23 | $40,234 |
| Heron Therapeutics, Inc. | 23 | $21,421 |
| Medtronic | 1 | $43 |
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
$140,212 in reported general payments places this provider in the 95th percentile of 4,157 anesthesiology providers in New York.
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 anesthesiology in Stony Brook
- Christopher PageStony Brook$166K
- Kenneth RosenfeldStony Brook$112K
- Elliott Bennett-GuerreroStony Brook$39K
- Peggy SeidmanStony Brook$20K
- Mark KronenfeldBrooklyn$2.4M
- Kiran PatelNew York$832K
- Karina GritsenkoBronx$665K
- Marc DicksteinNew York$585K
- Admir HadzicNew York$510K
- Christopher DimeoNew York$449K
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.