Physician profile

Jonathan T Chao

Cornea and External Diseases Specialist · Manchester, NH

NPI 1497249940

$4,737.01

in general payments reported to CMS, 2019-2025

18 companies · $1,732 in 2025

The $1,732 reported for 2025 was more than what 82% 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$1,689.88
Travel and Lodging$1,222.83

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
Biotissue Holdings INC. $1,355.05 2025
Alcon Vision LLC $1,037.90 2020-2024 Clareon, Rocklatan
Bausch & Lomb Americas INC. $576.22 2023-2025 Envista Mx60 Iol, Miebo, Xiidra
Glaukos Corporation $393.47 2022-2024 Ce-Marked Kxla System
Johnson & Johnson Surgical Vision, INC. $257.70 2019-2022
Sun Pharmaceutical Industries INC. $180.65 2023-2025 Cequa
Aerie Pharmaceuticals, INC. $129.85 2021
Genentech USA, INC. $127.17 2022
Horizon Therapeutics Plc $122.15 2022
Regeneron Healthcare Solutions, INC. $121.92 2021
Ani Pharmaceuticals, INC. $114.96 2025 Purified Cortrophin Gel
Bausch & Lomb, A Division of Bausch Health US, LLC $104.18 2020-2021
Dompe US, INC. $57.77 2025 Oxervate
Abbvie INC. $49.74 2024
Oyster Point Pharma, INC. $42.44 2023-2024 Tyrvaya
Show all 18 companies
CompanyGeneral paymentsYearsTop products
Astellas Pharma US INC $33.44 2024 Izervay
Tarsus Pharmaceuticals, INC. $18.32 2025 Xdemvy
Beaver-Visitec International, INC. $14.08 2021

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

Jonathan T Chao

$4,737.01

in general payments reported 2019-2025

Years
2019-2025
Top company
Biotissue Holdings INC.
Context
The $1,732 reported for 2025 was more than what 82% of Cornea and External Diseases Specialist providers received nationally (typical 2025 total: $477).

https://glasscript.com/doctor/4832864/jonathan-t-chao

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.