GlassScriptPhysician profile
Mark V Landis
NPI 1912128588
$4,644.13
in general payments reported to CMS, 2019-2025
23 companies · $1,028 in 2025
The $1,028 reported for 2025 was more than what 86% of Nurse Practitioner providers received nationally (typical 2025 total: $174).
Payments by year
General payments by program year, as reported to CMS.
General payments by year: 2021: $1,019 · 2022: $898 · 2023: $800 · 2024: $899 · 2025: $1,028.
What the payments were for
Nature of payment as categorized by the reporting companies: meals, consulting, travel, and so on.
Food and Beverage: $2,727.
View as a table
| Payment type | Amount (2023-2025) |
|---|---|
| Food and Beverage | $2,727.26 |
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 |
|---|---|---|---|
| Abbvie INC. | $1,483.83 | 2021-2025 | |
| Biocryst US Sales Co., LLC | $712.75 | 2021-2025 | Orladeyo |
| Pfizer INC. | $647.32 | 2023-2025 | |
| Csl Behring | $342.63 | 2021-2025 | Haegarda, Hizentra |
| Biohaven Pharmaceuticals, INC. | $251.19 | 2021 | |
| Takeda Pharmaceuticals U.S.A., INC. | $234.69 | 2022-2025 | Hyqvia, Cuvitru, Glassia |
| Biohaven Pharmaceutical Holding Company LTD. | $216.01 | 2022 | |
| Teva Pharmaceuticals USA, INC. | $212.16 | 2021-2022 | |
| Amgen INC. | $103.35 | 2021-2022 | |
| Ars Pharmaceuticals Operations, INC. | $63.84 | 2025 | Neffy |
| Kaleo, INC. | $61.48 | 2022-2023 | Auvi-Q |
| Supernus Pharmaceuticals, INC. | $61.19 | 2021 | |
| Optinose US, INC. | $43.59 | 2022-2025 | |
| Incyte Corporation | $27.05 | 2025 | Opzelura |
| Blueprint Medicines Corporation | $24.64 | 2024 | Ayvakit |
Show all 23 companies
| Company | General payments | Years | Top products |
|---|---|---|---|
| Upsher-Smith Laboratories LLC | $24.14 | 2021 | |
| Pharming Healthcare, INC. | $23.80 | 2024 | Ruconest |
| Lundbeck LLC | $23.39 | 2023 | Vyepti |
| Genzyme Corporation | $21.14 | 2025 | |
| Glaxosmithkline, LLC. | $20.86 | 2024 | Nucala |
| Aimmune Therapeutics, INC. | $18.50 | 2022 | |
| Neos Therapeutics, LP | $13.78 | 2022 | |
| Hikma Pharmaceuticals USA | $12.80 | 2023 | Ryaltris |
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 Mark Landis 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.