Physician profile

Ralph John Cahaly

Allergy · Milford, MA

NPI 1790778553

$30,043.66

in general payments reported to CMS, 2019-2025

42 companies · $5,127 in 2025

The $5,127 reported for 2025 was more than what 86% of Allergy providers received nationally (typical 2025 total: $1,129).

See the full distribution for Allergy

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$13,752.02
Consulting Fee$4,625.00
Travel and Lodging$806.33
Education$158.69

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
Astrazeneca Pharmaceuticals LP $6,785.40 2019-2025 Tezspire, Airsupra, Fasenra
Genentech USA, INC. $6,475.58 2019-2024 Xolair
Regeneron Healthcare Solutions, INC. $1,874.66 2019-2025 Dupixent
Glaxosmithkline, LLC. $1,841.18 2019-2025 Nucala, Trelegy Ellipta, Arexvy
Novartis Pharmaceuticals Corporation $1,378.32 2019-2025
Csl Behring $1,116.13 2019-2025 Hizentra, Haegarda, Andembry
Pfizer INC. $1,024.04 2019-2025
Amgen INC. $901.49 2021-2025 Tezspire
Grifols USA, LLC $841.74 2019-2025 Prolastin-C Liquid, Xembify, Gamunex-C
Pharming Healthcare, INC. $837.74 2020-2025 Ruconest
Takeda Pharmaceuticals U.S.A., INC. $780.12 2020-2025 Cuvitru, Takhzyro, Eohilia
Blueprint Medicines Corporation $703.89 2023-2025 Ayvakit
Biocryst US Sales Co., LLC $678.53 2021-2025 Orladeyo
Leo Pharma INC. $545.36 2022-2025 Adbry
Teva Pharmaceuticals USA, INC. $534.44 2019-2022
Show all 42 companies
CompanyGeneral paymentsYearsTop products
Aimmune Therapeutics, INC. $394.33 2021-2023
Boehringer Ingelheim Pharmaceuticals, INC. $376.23 2019-2023 Spiriva Respimat
Greer Laboratories, INC. $367.87 2019-2024 Palforzia
Genzyme Corporation $328.91 2019-2025
Octapharma USA, INC. $288.38 2019-2020
Kaleo, INC. $277.74 2019-2024 Auvi-Q
Alk-Abello, INC $210.97 2019-2023 Grastek, Odactra, Ragwitek
Circassia INC. $165.30 2019
Ars Pharmaceuticals Operations, INC. $164.42 2025 Neffy
Abbvie INC. $163.62 2022-2023 Rinvoq
Covis Pharma Gmbh $149.70 2021-2023
Gc Biopharma USA, INC. $117.01 2024-2025 Alyglo, Alyglo
Galderma Laboratories, L.P. $89.97 2025 Nemluvio
Incyte Corporation $75.26 2022-2025 Opzelura
Cycle Pharmaceuticals INC $71.12 2024-2025 Sajazir
Bio Products Laboratory USA, INC. $67.57 2019-2022
Lilly USA, LLC $66.10 2024-2025 Ebglyss
Kedrion Biopharma, INC. $59.09 2025 Kedrab, Koate, Gammaked
Ionis Pharmaceuticals, INC. $57.73 2025 Donidalorsen
Shire North American Group INC $55.23 2019
Pulmonx Corporation $33.09 2025 Zephyr Endobronchial Valve, Chartis Catheter, Zephyr Delivery Catheter
Invivyd INC $32.25 2025 Pemgarda
X4 Pharmaceuticals, INC. $31.03 2024 Xolremdi
Biohaven Pharmaceutical Holding Company LTD. $23.52 2022
Optinose US, INC. $23.18 2025
Biohaven Pharmaceuticals, INC. $21.67 2021
Mylan Pharmaceuticals INC. $13.75 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

Ralph John Cahaly

$30,043.66

in general payments reported 2019-2025

Years
2019-2025
Top company
Astrazeneca Pharmaceuticals LP
Context
The $5,127 reported for 2025 was more than what 86% of Allergy providers received nationally (typical 2025 total: $1,129).

https://glasscript.com/doctor/308935/ralph-john-cahaly

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.