Physician profile

Elson Haas

Allergy & Immunology · San Rafael, CA

NPI 1740318112

$1,509.79

in general payments reported to CMS, 2019-2025

17 companies · $29.07 in 2025

The $29.07 reported for 2025 was less than what a typical Allergy & Immunology provider received nationally (typical 2025 total: $1,138).

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$279.77

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. $275.91 2019-2023
Teva Pharmaceuticals USA, INC. $235.53 2019-2021
Lilly USA, LLC $176.59 2019-2025 Mounjaro, Zepbound
Novo Nordisk INC $166.53 2024 Ozempic, Rybelsus
Salix Pharmaceuticals, A Division of Bausch Health US, LLC $135.36 2019
Biohaven Pharmaceuticals, INC. $119.72 2020-2021
Ibsa Pharma INC. $115.49 2019-2021
Bausch Health US, LLC $48.40 2020-2021
Ascend Therapeutics US, LLC $45.11 2022
Biohaven Pharmaceutical Holding Company LTD. $43.56 2022
Alk-Abello, INC $27.24 2019
Exact Sciences Corporation $27.14 2024 Cologuard Collection Kit
Amag Pharmaceuticals, INC. $23.44 2020
Allergan, INC. $20.83 2020
Therapeuticsmd, INC. $16.77 2019
Show all 17 companies
CompanyGeneral paymentsYearsTop products
Avion Pharmaceuticals $16.67 2022
Phadia US INC. $15.50 2020

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

Elson Haas

$1,509.79

in general payments reported 2019-2025

Years
2019-2025
Top company
Abbvie INC.
Context
The $29.07 reported for 2025 was less than what a typical Allergy & Immunology provider received nationally (typical 2025 total: $1,138).

https://glasscript.com/doctor/868101/elson-haas

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.