Physician profile

Mason D Devon

Physician Assistant · Santa Monica, CA

NPI 1235492299

$793.93

in general payments reported to CMS, 2019-2025

12 companies · $251 in 2025

The $251 reported for 2025 was more than what a typical Physician Assistant provider received nationally (typical 2025 total: $183).

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$543.58

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
Astrazeneca Pharmaceuticals LP $225.26 2021-2024 Andexxa
Stryker Corporation $170.36 2021
Recordati_rare_diseases_inc. $103.57 2025 Isturisa
Abbvie INC. $101.91 2024-2025
Tersera Therapeutics LLC $35.93 2025 Zoladex
Catalyst Pharmaceuticals, INC. $31.73 2023 Firdapse
Vertex Pharmaceuticals Incorporated $29.46 2025
Urogen Pharma, INC. $28.97 2024
Genentech USA, INC. $19.38 2024 Herceptin, Itovebi, Tecentriq Hybreza
Merck Sharp & Dohme LLC $16.95 2024 Keytruda
Eisai INC. $15.27 2024
Caris Mpi, INC. $15.14 2025 Mi Cancer Seek

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:

These are normal questions. A good clinician will welcome them.

Share this page

Payment summary

Mason D Devon

$793.93

in general payments reported 2019-2025

Years
2021-2025
Top company
Astrazeneca Pharmaceuticals LP
Context
The $251 reported for 2025 was more than what a typical Physician Assistant provider received nationally (typical 2025 total: $183).

https://glasscript.com/doctor/10573636/mason-d-devon

Source: CMS Open Payments, program years 2019-2025. Payments are legal and often routine.

Keep an eye on this page

Get an email when the next June refresh changes this page. No account needed.

Watch this doctor

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.