Physician profile

Karen Halasan

Pulmonary Disease · Vernon, CT

NPI 1508029836

$6,299.39

in general payments reported to CMS, 2019-2025

35 companies · $477 in 2025

The $477 reported for 2025 was less than what a typical Pulmonary Disease provider received nationally (typical 2025 total: $500).

See the full distribution for Pulmonary Disease

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$3,262.04
Education$363.60

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
Glaxosmithkline, LLC. $1,288.29 2019-2025 Nucala, Trelegy Ellipta
Astrazeneca Pharmaceuticals LP $799.96 2019-2025 Airsupra, Tezspire, Fasenra
Mallinckrodt Hospital Products INC. $540.16 2021-2024 Acthar
Takeda Pharmaceuticals U.S.A., INC. $429.34 2021-2024 Glassia, Cuvitru, Hyqvia
Regeneron Healthcare Solutions, INC. $428.28 2019-2025 Dupixent
Actelion Pharmaceuticals US, INC. $424.87 2019-2024 Opsumit, Uptravi
Genzyme Corporation $341.67 2019-2025
Amgen INC. $327.33 2022-2024 Tezspire, Actimmune
Boehringer Ingelheim Pharmaceuticals, INC. $220.93 2019-2024 Ofev, Spiriva Respimat, Stiolto Respimat
Pfizer INC. $204.18 2021-2024
Genentech USA, INC. $180.89 2021-2024 Xolair
Grifols USA, LLC $143.20 2024-2025 Prolastin-C Liquid
Insmed, INC. $137.88 2021-2024 Arikayce
Janssen Pharmaceuticals, INC $116.10 2019-2022
Covis Pharma Gmbh $65.96 2021-2022
Show all 35 companies
CompanyGeneral paymentsYearsTop products
Merck Sharp & Dohme LLC $58.19 2023-2024 Zerbaxa, Recarbrio
Teva Pharmaceuticals USA, INC. $56.22 2020-2021
United Therapeutics Corporation $53.41 2023-2024 Tyvaso
Harmony Biosciences LLC $45.53 2023-2024 Wakix
Inspire Medical Systems, INC. $45.25 2024 Inspire
Ethicon INC. $41.92 2020
Viatris Specialty LLC $39.05 2025 Yupelri
Jazz Pharmaceuticals INC. $31.08 2024
Baxter Healthcare $30.87 2023 Hillrom - Life 2000 Ventilation System
Alexion Pharmaceuticals, INC. $29.95 2019
Inogen, INC. $29.86 2024
Resmed Corp $24.78 2025
Optinose US, INC. $24.41 2024
Alk-Abello, INC $24.28 2024 Ragwitek, Odactra, Grastek
Pulmonx Corporation $23.69 2024 Zephyr Delivery Catheter, Pulmonx Chartis Tablet Console, Chartis Catheter
Electromed, INC. $22.22 2023 Smartvest
Novartis Pharmaceuticals Corporation $20.25 2022
Bayer Healthcare Pharmaceuticals INC. $17.54 2019
Sunovion Pharmaceuticals INC. $16.22 2019
Nabriva Therapeutics, Plc $15.63 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

Karen Halasan

$6,299.39

in general payments reported 2019-2025

Years
2019-2025
Top company
Glaxosmithkline, LLC.
Context
The $477 reported for 2025 was less than what a typical Pulmonary Disease provider received nationally (typical 2025 total: $500).

https://glasscript.com/doctor/1292733/karen-halasan

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.