Sam Serouya
Gastroenterology · New York, NYNPI 1013208859
Payments from drug & device makers
What this record shows
The money is spread across several categories — food and beverage (43.8%), consulting fees and travel and lodging — rather than concentrated in one kind of arrangement. 17 manufacturers reported payments, led by Ambu A/s at 34.9% of the total. Reporting peaked in 2020 at $3,258 and has fallen 87.5% since, to $407 in 2025.
Across 74 payments — averaging $135.98 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Ambu A/s$4K
- Olympus Corporation Of The Americas$2K
- Olympus America Inc.$1K
- Boston Scientific$1K
- Pinnacle Biologics, Inc$500
- Cook Medical LLC$457
- plus $1K from 11 others
What the payments were for
- Consulting fees$3,81538%
- Speaking & faculty fees$5005%
- Travel & lodging$1,32413%
- Food & beverage$4,40544%
- Other$180%
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 |
|---|---|---|
| Ambu A/s | 2 | $3,515 |
| Olympus Corporation Of The Americas | 19 | $1,798 |
| Olympus America Inc. | 15 | $1,328 |
| Boston Scientific | 12 | $1,164 |
| Pinnacle Biologics, Inc | 1 | $500 |
| Cook Medical LLC | 8 | $457 |
| Conmed Corporation | 4 | $434 |
| Ambu Inc. | 1 | $300 |
| Pentax Of America, Inc. | 2 | $192 |
| Micro-tech Endoscopy USA, Inc. | 2 | $117 |
| Novo Nordisk | 1 | $94 |
| Argenx US, Inc. | 2 | $52 |
| Fujifilm Healthcare Americas Corporation | 1 | $29 |
| Johnson & Johnson | 1 | $27 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 1 | $20 |
| Baxter Healthcare | 1 | $18 |
| Clovis Oncology, Inc. | 1 | $18 |
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.
- Olympus EMR & ESD Devices$1,477
- Olympus Hemostasis Devices$1,477
- Olympus EndoTherapy Accessories$514
- Photofrin$500
- VISIGLIDE$402
- AXIOS$262
- Single Use Aspiration Needle NA-U200H$242
- Olympus Biliary Devices$236
- Cook Medical Endoscopic Ultrasound$231
- RESOLUTION CLIP$154
- Single Use Repositionable Clip$142
- Single Use Biliary Stent V$140
- ORISE$129
- EXALT Model D$127
- CONMED BILIARY$127
- EXALT$107
How this compares
$10,063 in reported general payments places this provider in the 80th percentile of 1,682 gastroenterology 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.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| LinzessLinaclotide | 89 | $57,561 |
| Dexlansoprazole DrDexlansoprazole | 23 | $5,268 |
| Omeprazole | 261 | $2,312 |
| Famotidine | 92 | $1,086 |
| Pantoprazole Sodium | 41 | $336 |
Paid to pharmacies, not to this prescriber.
Other gastroenterology in New York
- David Carr LockeNew York$2M
- Arthur KornbluthNew York$1.9M
- Sonal KumarNew York$1M
- David PoppersNew York$939K
- Ellen ScherlNew York$857K
- Bruce SandsNew York$810K
- Jean Frederick ColombelNew York$786K
- Seth GrossNew York$624K
- Caterina Oneto ArayaNew York$610K
- Dana LukinNew York$491K
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.