Physician profile

William Charles Howland

Allergy & Immunology · Austin, TX

NPI 1770550535

$8,467.27

in general payments reported to CMS, 2019-2025

26 companies · $1,724 in 2025

The $1,724 reported for 2025 was more than what a typical Allergy & Immunology provider received nationally (typical 2025 total: $1,138).

See the full distribution for Allergy & Immunology

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)
Travel and Lodging$1,185.54
Food and Beverage$538.28

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
Optinose US, INC. $3,904.74 2019
Novartis Pharmaceuticals Corporation $1,587.42 2025
Astrazeneca Pharmaceuticals LP $1,114.34 2019-2022
Genzyme Corporation $573.27 2019
Regeneron Healthcare Solutions, INC. $402.26 2019-2021
Amgen INC. $194.62 2022
Galderma Laboratories, L.P. $136.40 2025 Nemluvio
Abbvie INC. $125.54 2022
Glaxosmithkline, LLC. $95.86 2019-2020
Alk-Abello, INC $95.61 2019-2021
Boehringer Ingelheim Pharmaceuticals, INC. $52.86 2020-2021
Takeda Pharmaceuticals U.S.A., INC. $48.54 2020-2021
Teva Pharmaceuticals USA, INC. $43.59 2020-2021
Mylan Specialty L.P. $23.55 2020
Kaleo, INC. $19.92 2020
Show all 18 companies
CompanyGeneral paymentsYearsTop products
Eyevance Pharmaceuticals LLC $16.82 2020
Genentech USA, INC. $16.66 2019
Circassia INC. $15.27 2019

8 companies reported research payments only; those appear in the research section below.

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

William Charles Howland

$8,467.27

in general payments reported 2019-2025

Years
2019-2025
Top company
Optinose US, INC.
Context
The $1,724 reported for 2025 was more than what a typical Allergy & Immunology provider received nationally (typical 2025 total: $1,138).

https://glasscript.com/doctor/79952/william-charles-howland

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.