Physician profile

James Gregoire

Cornea and External Diseases Specialist · Brookline, MA

NPI 1639673676

$2,849.00

in general payments reported to CMS, 2019-2025

19 companies · $1,234 in 2025

The $1,234 reported for 2025 was more than what 76% of Cornea and External Diseases Specialist providers received nationally (typical 2025 total: $477).

Payments by year

General payments by program year, as reported to CMS.

What the payments were for

Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.

View as a table
Payment typeAmount (2023-2025)
Food and Beverage$2,389.63

Payment-type detail covers 2023-2025; earlier years are included in totals but not broken out here.

Who reported paying

General payments only, as reported to CMS. Product names cover 2023-2025.

CompanyGeneral paymentsYearsTop products
Alcon Vision LLC $970.76 2021-2025 Tryptyr, Ngenuity, Wavelight Refractive Suite
Tarsus Pharmaceuticals, INC. $559.24 2024-2025 Xdemvy
Abbvie INC. $497.90 2023-2025
Lumenis Be INC $143.50 2023 M22
Horizon Therapeutics Plc $131.33 2022-2023 Tepezza
Dompe US, INC. $82.70 2025 Oxervate
Bausch & Lomb Americas INC. $62.68 2024-2025 Miebo, Xiidra
Sun Pharmaceutical Industries INC. $60.64 2023 Cequa
Amgen INC. $56.00 2024 Tepezza
Rayner Intraocular Lenses Limited $44.80 2022-2024 Rayone Emv, Rayone Spheric, Rayone Aspheric
Sight Sciences, INC. $39.55 2024 Omni Surgical System
Astellas Pharma US INC $36.00 2025 Izervay
Ani Pharmaceuticals, INC. $35.45 2025 Purified Cortrophin Gel
Thea Pharma INC. $31.50 2025 Iyuzeh
Novartis Pharmaceuticals Corporation $30.90 2023
Show all 18 companies
CompanyGeneral paymentsYearsTop products
Oyster Point Pharma, INC. $27.32 2025 Ryzumvi, Tyrvaya
Bausch & Lomb, A Division of Bausch Health US, LLC $21.90 2021
Harrow Eye, LLC $16.83 2024 Natacyn, Vevye

1 company reported research payments only; those appear in the research section below.

Drugs and devices associated with these payments

CMS records which products a payment was associated with, not how the money was allocated. Association is not allocation: one payment can be associated with several products, and a product listing does not mean the payment was made because of that product. Product detail covers 2023-2025.

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Payment summary

James Gregoire

$2,849.00

in general payments reported 2019-2025

Years
2021-2025
Top company
Alcon Vision LLC
Context
The $1,234 reported for 2025 was more than what 76% of Cornea and External Diseases Specialist providers received nationally (typical 2025 total: $477).

https://glasscript.com/doctor/11304526/james-gregoire

Source: CMS Open Payments, program years 2019-2025. Payments are legal and often routine.

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Source: CMS Open Payments, program years 2019-2025, as reported to CMS by drug and device makers (published June 30, 2026). Drug and device detail covers 2023-2025.