Physician profile

Robert J Elsen

Gastroenterology (Internal Medicine) · San Francisco, CA

NPI 1639212624

$3,625.96

in general payments reported to CMS, 2019-2025

22 companies · $878 in 2025

The $878 reported for 2025 was more than what a typical Gastroenterology (Internal Medicine) provider received nationally (typical 2025 total: $636).

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$1,455.18

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
Abbvie INC. $893.52 2019-2025
Braintree Laboratories, INC. $431.03 2019-2025 Sutab, Suflave
Pfizer INC. $354.41 2019-2025
Takeda Pharmaceuticals U.S.A., INC. $336.44 2019-2025 Entyvio, Eohilia
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $317.65 2019-2021
Janssen Biotech, INC. $240.95 2019-2025 Stelara, Tremfya
Aimmune Therapeutics, INC. $132.08 2024-2025 Zenpep
Lilly USA, LLC $130.02 2025 Omvoh
Intercept Pharmaceuticals, INC. $115.08 2020-2024
Ucb, INC. $114.51 2019
Ferring Pharmaceuticals INC. $100.10 2019-2020
Medtronic, INC. $92.72 2024-2025 Gi Genius
Merck Sharp & Dohme LLC $64.26 2019-2023 Dificid
Ipsen Biopharmaceuticals, INC $56.76 2024-2025 Iqirvo
Celltrion USA INC. $49.37 2025 Vegzelma
Show all 22 companies
CompanyGeneral paymentsYearsTop products
Celgene Corporation $46.70 2021-2024 Zeposia
Redhill Biopharma INC. $33.28 2020
Phathom Pharmaceuticals, INC. $30.11 2025 Voquezna
Sandoz INC. $25.29 2023 Hyrimoz
Amgen INC. $24.86 2022
Ardelyx, INC. $22.66 2025 Ibsrela
Fresenius Kabi USA, LLC $14.16 2024 Idacio

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

Robert J Elsen

$3,625.96

in general payments reported 2019-2025

Years
2019-2025
Top company
Abbvie INC.
Context
The $878 reported for 2025 was more than what a typical Gastroenterology (Internal Medicine) provider received nationally (typical 2025 total: $636).

https://glasscript.com/doctor/346103/robert-j-elsen

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.