Physician profile

Christopher K Tsai

Urology · Upland, CA

NPI 1457344483

$5,570.69

in general payments reported to CMS, 2019-2025

50 companies · $907 in 2025

The $907 reported for 2025 was more than what a typical Urology provider received nationally (typical 2025 total: $631).

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$2,759.41
Education$255.51

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 $620.67 2019-2024 Xtandi, Myrbetriq
Abbvie INC. $586.49 2019-2025 Lupron Depot
Bayer Healthcare Pharmaceuticals INC. $470.47 2019-2025
Janssen Biotech, INC. $400.57 2019-2025 Erleada, Akeega, Balversa
Urogen Pharma, INC. $308.15 2021-2025 Jelmyto
Pfizer INC. $296.79 2019-2025
Coloplast Corp $277.53 2019-2025 Speedicath, Porges Coloplast
Sumitomo Pharma America, INC. $266.66 2023-2025 Gemtesa, Orgovyx
Teleflex LLC $241.49 2021-2025 Urolift, Barrigel
Endo Pharmaceuticals INC. $211.64 2019-2022
Laborie Medical Technologies Corp. $187.70 2022-2025
Myriad Genetic Laboratories, INC. $175.84 2023 Prolaris, Myrisk
Axonics, INC. $164.06 2021-2024 Axonics
Myovant Sciences INC. $142.10 2021-2022
Telix Pharmaceuticals $100.31 2024-2025 Illuccix
Show all 50 companies
CompanyGeneral paymentsYearsTop products
Abc Home Medical Supply, INC. $74.65 2022-2025
Antares Pharma, INC. $72.42 2019-2025 Xyosted
Merck Sharp & Dohme LLC $66.54 2022-2024 Keytruda
Dendreon Pharmaceuticals LLC $64.64 2024-2025 Provenge
Medtronic, INC. $59.42 2023-2024 Interstim
Boston Scientific Corporation $54.74 2019-2025 Upsylon
Hollister Incorporated $45.91 2021-2022
Acerus Pharmaceuticals Corporation $41.77 2022
Allergan, INC. $41.00 2019
Medtronic USA, INC. $39.25 2020
C. R. Bard, INC. & Subsidiaries $37.48 2021
Rochester Medical Corporation $37.36 2022
Mimedx Group, INC. $32.50 2024
Amgen INC. $30.49 2022
Cook Medical LLC $30.25 2020
Endo USA, INC. $28.48 2024 Xiaflex
Immunitybio, INC. $28.04 2025
Karl Storz Endoscopy-America $27.86 2021
Procept Biorobotics Corporation $26.66 2024 Aquabeam System
Urovant Sciences INC $22.52 2022
Astrazeneca Pharmaceuticals LP $21.22 2023 Lynparza
Caris Mpi, INC. $21.09 2025 Mi Cancer Seek
Blue Earth Diagnostics $20.95 2020
Travere Therapeutics, INC. $19.68 2020
180 Medical, INC. $19.09 2024
Tolmar Pharmaceuticals, INC. $18.18 2019
Angiodynamics, INC. $17.88 2025 Nanoknife
Halozyme INC $16.17 2023
Ferring Pharmaceuticals INC. $16.02 2019
Olympus America INC. $16.02 2025 Itind System
Kowa Pharmaceuticals America, INC. $15.30 2022
Photocure INC $14.98 2021
Neotract INC. $14.56 2020
Dentsply Ih Ab $13.56 2025 Lofric
Biotissue Holdings INC. $13.54 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.

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Payment summary

Christopher K Tsai

$5,570.69

in general payments reported 2019-2025

Years
2019-2025
Top company
Astellas Pharma US INC
Context
The $907 reported for 2025 was more than what a typical Urology provider received nationally (typical 2025 total: $631).

https://glasscript.com/doctor/21101/christopher-k-tsai

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.