Physician profile

Michael Guerena

Oceanside, CA

NPI 1841222171

$14,795.40

in general payments reported to CMS, 2019-2025

58 companies · $2,506 in 2025

The $2,506 reported for 2025 was more than what 95% of providers received nationally.

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$7,475.10
Education$411.97
Entertainment$17.35

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
Astellas Pharma US INC $2,074.50 2019-2025 Xtandi, Myrbetriq, Veozah
Janssen Biotech, INC. $1,638.04 2019-2025 Erleada, Rybrevant, Carvykti
Dendreon Pharmaceuticals LLC $1,169.95 2019-2025 Provenge
Abbvie INC. $933.77 2019-2025
Biotissue Holdings INC. $678.33 2023-2025
Procept Biorobotics Corporation $566.77 2023-2025 Aquabeam Robotic System, Aquabeam System
Myriad Genetic Laboratories, INC. $507.15 2021-2024 Prolaris
Allergan, INC. $504.15 2019-2021
Sumitomo Pharma America, INC. $497.57 2023-2025 Gemtesa, Orgovyx
Pfizer INC. $488.91 2019-2025
Endo Pharmaceuticals INC. $478.62 2019-2024 Xiaflex
Urogen Pharma, INC. $477.05 2021-2025 Jelmyto
Coloplast Corp $447.93 2019-2025 Speedicath, Saffron
Bayer Healthcare Pharmaceuticals INC. $446.02 2022-2025
Progenics Pharmaceuticals, INC. $332.63 2021-2025 Pylarify
Show all 58 companies
CompanyGeneral paymentsYearsTop products
Blue Earth Diagnostics $301.37 2019-2025 Posluma
Myovant Sciences INC. $274.02 2021-2022
Astrazeneca Pharmaceuticals Lp $248.73 2020-2025
Immunitybio, INC. $241.78 2024-2025
Accord Healthcare, INC. $184.07 2023-2025
Amgen INC. $181.48 2019-2022
Merck Sharp & Dohme LLC $169.90 2020-2025 Keytruda, Lynparza, Welireg
Olympus America INC. $167.46 2019-2024 Itind System
Axonics, INC. $154.21 2021-2024 Axonics
Endo USA, INC. $133.08 2024-2025 Xiaflex, Aveed
Teleflex LLC $131.86 2022-2024 Urolift, Solesta
Novartis Pharmaceuticals Corporation $128.06 2022-2024
Ferring Pharmaceuticals INC. $123.68 2019-2025 Adstiladrin
Alnylam Pharmaceuticals INC. $117.46 2021-2023 Oxlumo
Boston Scientific Corporation $115.64 2022-2024 Ams 700 Cxr Rte Kit, Rezum Generator
Telix Pharmaceuticals $99.39 2023-2024 Illuccix
Hollister Incorporated $85.29 2020-2022
C. R. Bard, INC. & Subsidiaries $78.94 2023-2025 Bard Urinary Drainage Bag
Urovant Sciences INC $69.41 2022
Sagent Pharmaceuticals $45.12 2020-2022
Acerus Pharmaceuticals Corporation $40.64 2020-2021
Duchesnay USA Incorporated $33.49 2019
Palette Life Sciences, INC. $32.00 2022
Convatec INC. $28.78 2025
Foundation Medicine, INC. $28.67 2023
Halozyme INC $25.39 2023
Calyxo, INC. $25.13 2025 Cvac Aspiration System
Tempus Ai, INC $25.11 2024
Abc Home Medical Supply, INC. $24.99 2022
Dentsply Ih Ab $22.24 2025 Lofric
Innovation Technologies INC $21.63 2022
Travere Therapeutics, INC. $21.01 2021
Ethicon US, LLC $18.75 2024 Enseal X1, Ethicon, Vistaseal
Mission Pharmacal Company $18.01 2020
180 Medical, INC. $17.95 2023 Gentlecath Glide
Provepharm INC. $17.35 2024 Bludigo
Avadel Specialty Pharmaceuticals, LLC $16.52 2019
Antares Pharma, INC. $15.57 2022
Azurity Pharmaceuticals, INC. $14.88 2025 Azmiro
Photocure INC $14.24 2025 Cysview
Millicent US INC $14.22 2025 Intrarosa
Medtronic, INC. $13.70 2021
Zyla Life Sciences, INC. $12.79 2019

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

Michael Guerena

$14,795.40

in general payments reported 2019-2025

Years
2019-2025
Top company
Astellas Pharma US INC
Context
The $2,506 reported for 2025 was more than what 95% of providers received nationally.

https://glasscript.com/doctor/309922/michael-guerena

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.