Physician profile
Mahmood El Gasim
NPI 1477814739
$2,847.25
in general payments reported to CMS, 2019-2025
15 companies · $469 in 2025
The $469 reported for 2025 was less than what a typical Uveitis and Ocular Inflammatory Disease provider received nationally (typical 2025 total: $471).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2019: $184 · 2020: $53.88 · 2021: $164 · 2022: $482 · 2023: $863 · 2024: $631 · 2025: $469.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $1,938 · Education: $25.38.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $1,938.04 |
| Education | $25.38 |
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 |
|---|---|---|---|
| Alimera Sciences, INC. | $1,199.89 | 2021-2024 | Iluvien, Yutiq |
| Genentech USA, INC. | $798.70 | 2019-2025 | Vabysmo |
| Regeneron Healthcare Solutions, INC. | $365.00 | 2020-2025 | Eylea Hd, Eylea |
| Mallinckrodt Enterprises LLC | $94.54 | 2019 | |
| Bausch & Lomb Americas INC. | $87.26 | 2022-2025 | Xipere, Visudyne, Retisert |
| Apellis Pharmaceuticals, INC. | $84.00 | 2023-2025 | Syfovre |
| Biogen, INC. | $44.64 | 2022-2024 | Byooviz |
| Genentech, INC. | $33.99 | 2023 | |
| Astellas Pharma US INC | $29.85 | 2025 | Izervay |
| Abbvie INC. | $27.65 | 2022-2025 | |
| Novartis Pharmaceuticals Corporation | $24.55 | 2021 | |
| Biotissue Holdings INC. | $22.69 | 2025 | |
| Coherus Oncology, INC. | $22.54 | 2023 | |
| Allergan, INC. | $11.95 | 2021 |
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.
If you want to bring it up
Most clinicians are glad to talk about this. A respectful way in:
- "I saw Mahmood El Gasim 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.