Physician profile

Brian P First

Internal Medicine · San Diego, CA

NPI 1770531816

$14,813.55

in general payments reported to CMS, 2019-2025

72 companies · $2,575 in 2025

The $2,575 reported for 2025 was more than what 95% of Internal Medicine providers received nationally (typical 2025 total: $156).

Payments by year

General and research 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$7,480.92
Education$53.46

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. Research payments are listed separately below. Product names cover 2023-2025.

CompanyGeneral paymentsYearsTop products
Amgen INC. $1,644.68 2019-2025 Repatha, Evenity, Tepezza
Abbvie INC. $1,025.80 2019-2025
Novo Nordisk INC $998.21 2020-2025 Ozempic, Rybelsus, Wegovy
Lilly USA, LLC $797.20 2020-2025 Mounjaro, Jardiance, Zepbound
Glaxosmithkline, LLC. $757.03 2020-2025 Trelegy Ellipta, Arexvy, Shingrix
Astrazeneca Pharmaceuticals Lp $738.53 2019-2025 Airsupra, Breztri, Farxiga
Nestle Healthcare Nutrition INC. $613.62 2021-2023
Boehringer Ingelheim Pharmaceuticals, INC. $604.19 2020-2025 Jardiance, Tradjenta, Synjardy
Mannkind Corporation $571.40 2019-2025 Afrezza
Novartis Pharmaceuticals Corporation $470.90 2019-2025
Sanofi-Aventis U.S. LLC $429.10 2019-2023
Dexcom, INC. $375.32 2019-2025 Dexcom G6 Transmitter
Radius Health, INC. $363.50 2020-2025
Bayer Healthcare Pharmaceuticals INC. $323.60 2021-2025
Eisai INC. $305.30 2021-2025
Show all 72 companies
CompanyGeneral paymentsYearsTop products
Insulet Corporation $304.74 2019-2025 Omnipod
Janssen Biotech, INC. $290.00 2022-2024 Stelara, Simponi, Simponi Aria
Cequr Corporation $255.88 2023-2025 Cequr Simplicity
Abbott Laboratories $250.89 2020-2024 Freestyle Libre 3, Octrode
Pfizer INC. $247.31 2019-2025
Janssen Pharmaceuticals, INC $246.78 2019-2022
Beta Bionics, INC. $240.44 2024-2025 Ilet Bionic Pancreas, Ilet Insulin Infusion Kit Inset, Ilet Insulin Infusion Kit Contact Detach
Tandem Diabetes Care, INC. $221.13 2019-2025 T:Slim X2 Insulin Pump With Control-Iq
Medtronic, INC. $191.40 2021-2025 Minimed 780g
Kowa Pharmaceuticals America, INC. $169.07 2024-2025 Zoryve
Madrigal Pharmaceuticals $164.36 2025 Rezdiffra
Xeris Pharmaceuticals, INC. $158.25 2020-2025 Gvoke Hypopen, Recorlev
Aimmune Therapeutics, INC. $107.49 2024-2025 Zenpep
Sunovion Pharmaceuticals INC. $98.00 2019
Ironwood Pharmaceuticals, INC $95.50 2020-2024
Takeda Pharmaceuticals U.S.A., INC. $92.84 2020-2024 Eohilia
Celltrion USA INC. $92.19 2024-2025 Vegzelma
Regeneron Healthcare Solutions, INC. $90.08 2019-2025 Evkeeza, Dupixent
Biohaven Pharmaceutical Holding Company Ltd. $84.90 2022
Romark Laboratories, Lc $78.09 2019-2020
Zealand Pharma US, INC. $73.16 2020-2022
Intercept Pharmaceuticals, INC. $69.08 2019-2023 Ocaliva
Biohaven Pharmaceuticals, INC. $58.70 2021
Kyowa Kirin, INC. $56.93 2025
Amarin Pharma, INC. $56.47 2020-2022
Daiichi Sankyo INC. $55.55 2020-2022
Shire North American Group INC $55.47 2019
Phathom Pharmaceuticals, INC. $53.02 2023-2024 Voquezna
Ibsa Pharma INC. $50.64 2020-2025 Tirosint, Licart, Flector
Impel Pharmaceuticals INC. $47.12 2022-2023 Trudhesa
Alexion Pharmaceuticals, INC. $46.43 2022
Idorsia Pharmaceuticals US INC $45.76 2023-2024 Quviviq
Philips North America LLC $43.92 2024-2025 Extended Holter, (Ck7) Extended Holter
Biogen, INC. $43.45 2023-2024 Leqembi, Spinraza
Allergan, INC. $43.16 2019-2020
Antares Pharma, INC. $38.99 2022
Cmp Pharma, INC. $35.32 2021
Valeritas, INC. $33.65 2019
Teva Pharmaceuticals USA, INC. $31.61 2019
Ascendis Pharma Endocrinology INC $28.48 2025 Yorvipath
Braintree Laboratories, INC. $28.17 2022
Fresenius Kabi USA, LLC $25.02 2024 Idacio
Horizon Therapeutics Plc $24.26 2021
Halozyme INC $23.33 2023
Sequel Med Tech, LLC $23.24 2025 Twiist
Boston Scientific Corporation $23.01 2022
Nevro Corp. $22.01 2021
Jazz Pharmaceuticals INC. $21.32 2021
E.R. Squibb & Sons, L.L.C. $19.98 2019
Ascensia Diabetes Care US INC. $19.90 2020
Companion Medical, INC. $19.73 2019
Azurity Pharmaceuticals, INC. $18.94 2025 Azmiro
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $18.41 2022
Corcept Therapeutics $16.67 2025 Korlym
Phadia US INC. $16.53 2024 Immunocap
Astellas Pharma US INC $14.48 2019
Esperion Therapeutics, INC. $13.92 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.

Research and ownership

$2,865.52 in research payments reported 2019-2025. Research payments are often institution-directed and tied to clinical trials: they are reported under a clinician's name but frequently go to a hospital or research organization, and usually reflect participation in medical research.

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Payment summary

Brian P First

$14,813.55

in general payments reported 2019-2025

Years
2019-2025
Top company
Allergan, INC.
Context
The $2,575 reported for 2025 was more than what 95% of Internal Medicine providers received nationally (typical 2025 total: $156).

https://glasscript.com/doctor/171077/brian-p-first

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.