GlassScriptPhysician profile
Catherine A Darling
NPI 1952461931
$972.68
in general payments reported to CMS, 2019-2025
14 companies · $318 in 2025
The $318 reported for 2025 was more than what a typical Optometrist provider received nationally (typical 2025 total: $204).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $33.50 · 2020: $40.84 · 2021: $24.52 · 2022: $159 · 2023: $86.08 · 2024: $311 · 2025: $318.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $715.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $715.12 |
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 |
|---|---|---|---|
| Glaukos Corporation | $214.91 | 2025 | Idosetr |
| Bausch & Lomb Americas INC. | $202.42 | 2022-2025 | Infuse, Xiidra, Miebo |
| Alcon Vision LLC | $177.06 | 2020-2025 | Total30, Precision7, Dailies Total1 |
| Astellas Pharma US INC | $125.00 | 2024 | Izervay |
| Johnson & Johnson Vision Care, INC. | $63.90 | 2019-2023 | Acuvue |
| Oyster Point Pharma, INC. | $51.64 | 2022-2023 | Tyrvaya |
| Bausch & Lomb, A Division of Bausch Health US, LLC | $25.07 | 2020-2021 | |
| Carl Zeiss Meditec USA, INC. | $20.15 | 2025 | Cirrus Hd-Oct |
| Abbvie INC. | $18.65 | 2022 | |
| Dompe US, INC. | $17.97 | 2024 | Oxervate |
| Shire North American Group INC | $15.50 | 2019 | |
| Coopervision INC. | $14.60 | 2022 | |
| Tarsus Pharmaceuticals, INC. | $14.60 | 2024 | Xdemvy |
| Biotissue Holdings INC. | $11.21 | 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.
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Catherine Darling 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.