Physician profile

Jose Manuel Diaz

Neurology (Psychiatry & Neurology) · Katy, TX

NPI 1194721480

$66,540.24

in general payments reported to CMS, 2019-2025

80 companies · $3,183 in 2025

The $3,183 reported for 2025 was more than what 80% of Neurology (Psychiatry & Neurology) providers received nationally (typical 2025 total: $454).

See the full distribution for Neurology (Psychiatry & Neurology)

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$10,367.53
Education$166.26

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.

CompanyGeneral paymentsYearsTop products
Genzyme Corporation $23,817.58 2019-2023
Emd Serono, INC. $15,864.23 2019-2025 Mavenclad
Teva Pharmaceuticals USA, INC. $8,021.11 2019-2025 Austedo Xr, Austedo, Austedo Xr
Ucb, INC. $1,836.22 2019-2025 Briviact, Rystiggo, Fintepla
Abbvie INC. $1,328.85 2021-2025 Qulipta, Ubrelvy, Duopa
Novartis Pharmaceuticals Corporation $1,226.89 2019-2025
Sk Life Science, INC. $1,219.61 2020-2025
Genentech USA, INC. $993.42 2019-2025 Ocrevus Zunovo, Ocrevus
Pfizer INC. $810.34 2019-2025
Takeda Pharmaceuticals U.S.A., INC. $716.69 2021-2025 Hyqvia, Gammagard
Abbott Laboratories $706.06 2019-2025 Infinity
Acadia Pharmaceuticals INC $677.87 2019-2025 Nuplazid
Lilly USA, LLC $583.64 2019-2025 Emgality, Amyvid, Kisunla
Alexion Pharmaceuticals, INC. $572.95 2019-2025 Ultomiris, Soliris
Neurelis, INC. $439.07 2020-2025 Valtoco
Show all 80 companies
CompanyGeneral paymentsYearsTop products
Biogen, INC. $409.76 2019-2025 Vumerity, Plegridy, Tysabri
Sunovion Pharmaceuticals INC. $390.08 2019-2022
Jazz Pharmaceuticals INC. $360.25 2019-2024
Boston Scientific Corporation $328.64 2019-2025 General - Dbs, Vercise
Lundbeck LLC $314.73 2020-2025 Rexulti, Vyepti
Eisai INC. $301.62 2019-2025
Neurocrine Biosciences, INC. $285.62 2020-2025 Ingrezza, Ongentys
Amgen INC. $269.62 2019-2023 Aimovig
Tg Therapeutics, INC. $259.77 2023-2025
Grifols USA, LLC $247.36 2019-2025 Gamunex-C
Sumitomo Pharma America, INC. $242.05 2023-2024 Aptiom
Supernus Pharmaceuticals, INC. $207.64 2019-2025 Qelbree
Harmony Biosciences LLC $207.54 2020-2023 Wakix
Upsher-Smith Laboratories LLC $197.25 2019-2022
Janssen Pharmaceuticals, INC $189.81 2021-2022
Argenx US, INC. $188.59 2023-2025 Vyvgart Hytrulo, Vyvgart
Amneal Pharmaceuticals LLC $162.83 2019-2025 Crexont, Rytary
Mallinckrodt Hospital Products INC. $161.83 2020-2021
Medtronic, INC. $154.76 2021-2025 Percept PC Brainsense, Activa PC
Acorda Therapeutics, INC $147.56 2019-2023 Ampyra, Inbrija
Adamas Pharmaceuticals, INC. $130.18 2019-2021
Akcea Therapeutics, INC. $121.83 2020
Celgene Corporation $120.90 2023-2025 Zeposia
Csl Behring $118.16 2019-2021
Biohaven Pharmaceutical Holding Company LTD. $116.46 2022
Astrazeneca Pharmaceuticals LP $111.80 2021-2025 Andexxa, Wainua
Mallinckrodt Enterprises LLC $109.64 2019
Kyowa Kirin, INC. $99.17 2019-2021
Microvention, INC. $98.13 2024 Azur Cx Detachable, Eric Retrieval Device
Idorsia Pharmaceuticals US INC $95.35 2022-2025 Quviviq, Quviviq
Otsuka America Pharmaceutical, INC. $94.90 2024-2025 Rexulti
Arbor Pharmaceuticals, INC. $89.94 2019-2021
Hospira, INC. $82.87 2024-2025
Octapharma USA, INC. $82.87 2022
Axsome Therapeutics, INC. $77.92 2022-2025 Sunosi
Horizon Therapeutics Plc $72.05 2021
Avanir Pharmaceuticals, INC. $67.69 2019-2020
Aquestive Therapeutics, INC. $65.99 2019-2022
Biohaven Pharmaceuticals, INC. $65.38 2021
Ani Pharmaceuticals, INC. $63.67 2022-2023 Purified Cortrophin Gel
Azurity Pharmaceuticals, INC. $58.57 2024-2025 Horizant
Avion Pharmaceuticals $57.30 2022-2023 Dhivy
Aucta Pharmaceuticals, INC. $53.52 2024 Motpoly Xr
Medtronic USA, INC. $52.54 2019-2020
Allergan, INC. $48.44 2020
Ge Healthcare $48.30 2021-2022
Collegium Pharmaceutical, INC. $46.79 2022-2023 Belbuca
Endo Pharmaceuticals INC. $46.10 2019-2020
E.R. Squibb & Sons, L.L.C. $39.47 2020
Livanova USA, INC. $38.98 2020-2024 Vns Therapy Sentiva Model 1000 Generator
Catalyst Pharmaceuticals, INC. $37.96 2020-2022
Assertio Therapeutics, INC. $33.24 2019-2020
Vertical Pharmaceuticals, LLC $27.07 2019
Aprecia Pharmaceuticals, LLC $24.01 2023 Spritam
Nevro Corp. $23.25 2022
Janssen Biotech, INC. $23.19 2025
Grt US Holding, INC. $23.11 2021
Corium, LLC $20.35 2022
Amarin Pharma, INC. $18.64 2020
Impel Pharmaceuticals INC. $18.17 2023 Trudhesa
Zyla Life Sciences, INC. $16.48 2019
Insightec,INC $16.32 2023 Exablate
Banner Life Sciences, LLC $14.19 2021
Promius Pharma LLC $14.18 2019
Currax Pharmaceuticals LLC $13.33 2022

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.

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Payment summary

Jose Manuel Diaz

$66,540.24

in general payments reported 2019-2025

Years
2019-2025
Top company
Genzyme Corporation
Context
The $3,183 reported for 2025 was more than what 80% of Neurology (Psychiatry & Neurology) providers received nationally (typical 2025 total: $454).

https://glasscript.com/doctor/9066/jose-manuel-diaz

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

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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.