GlassScriptPhysician profile
Anthony T Liang
NPI 1225050693
$5,919.53
in general payments reported to CMS, 2019-2025
17 companies · $1,496 in 2025
The $1,496 reported for 2025 was more than what 95% of Optometrist providers received nationally (typical 2025 total: $204).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $357 · 2020: $164 · 2021: $518 · 2022: $1,084 · 2023: $875 · 2024: $1,425 · 2025: $1,496.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $3,779 · Education: $17.84.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $3,778.86 |
| Education | $17.84 |
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.
| Company | General payments | Years | Top products |
|---|---|---|---|
| Bausch & Lomb Americas INC. | $3,655.41 | 2022-2025 | Infuse, Biotrue One Day, Infuse Multifocal |
| Bausch & Lomb, A Division of Bausch Health US, LLC | $707.85 | 2019-2021 | |
| Sun Pharmaceutical Industries INC. | $347.50 | 2019-2024 | Cequa |
| Coopervision INC. | $220.16 | 2022 | |
| Lkc Technologies, INC. | $137.05 | 2024 | |
| Amgen INC. | $125.01 | 2025 | Tepezza |
| Dompe US, INC. | $125.00 | 2023 | Oxervate |
| Abbvie INC. | $121.29 | 2022 | |
| Biotissue Holdings INC. | $98.56 | 2025 | |
| Shire North American Group INC | $94.50 | 2019 | |
| Glaukos Corporation | $86.69 | 2022 | |
| Allergan, INC. | $74.83 | 2021 | |
| Abb Con-Cise Optical Group LLC | $50.00 | 2019-2025 | Contact Lens |
| Johnson & Johnson Vision Care, INC. | $21.50 | 2024 | |
| Carl Zeiss Meditec Ag | $19.40 | 2020 |
Show all 17 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Alcon Vision LLC | $17.54 | 2024 | Precision 1 |
| Carl Zeiss Meditec, INC. | $17.24 | 2020 |
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.
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Anthony Liang listed in the CMS Open Payments database. Can you tell me about your work with those companies?"
- "Is there a generic or alternative to this medication, and would it work as well for me?"
- "What made you choose this particular treatment for my situation?"
These are normal questions. A good clinician will welcome them.
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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.