Physician profile

Andrew Eric Brookens

Nephrology (Internal Medicine) · Lone Tree, CO

NPI 1396035341

$1,713.50

in general payments reported to CMS, 2019-2025

19 companies · $545 in 2025

The $545 reported for 2025 was more than what a typical Nephrology (Internal Medicine) provider received nationally (typical 2025 total: $311).

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$1,079.17
Education$21.28

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
Bayer Healthcare Pharmaceuticals INC. $240.66 2021-2025
Amgen INC. $219.02 2020-2025 Krystexxa, Tavneos
Nxstage Medical, INC. $197.38 2019-2021
Astrazeneca Pharmaceuticals LP $183.05 2019-2025 Lokelma
Novartis Pharmaceuticals Corporation $168.16 2023-2025
Otsuka America Pharmaceutical, INC. $140.63 2019-2025 Jynarque, Voyxact
Horizon Therapeutics Plc $97.53 2021-2023 Krystexxa
Novo Nordisk INC $86.10 2025 Ozempic, Rivfloza
Calliditas Therapeutics US INC. $85.97 2024-2025 Tarpeyo
Boehringer Ingelheim Pharmaceuticals, INC. $60.83 2025 Jardiance
Otsuka Pharmaceutical Development & Commercialization, INC. $46.95 2024-2025 Jynarque
Alexion Pharmaceuticals, INC. $42.03 2024-2025 Ultomiris
Glaxosmithkline, LLC. $40.76 2021
Baxter Healthcare $26.88 2021
Merck Sharp & Dohme LLC $25.62 2025 Prevymis
Show all 19 companies
CompanyGeneral paymentsYearsTop products
Abiomed $20.61 2025
Aurinia Pharma U.S., INC. $14.85 2022
Daiichi Sankyo INC. $14.81 2023 Injectafer
Travere Therapeutics, INC. $1.66 2025 Filspari

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.

If you want to bring it up

Most clinicians are glad to talk about this. A respectful way in:

These are normal questions. A good clinician will welcome them.

Share this page

Payment summary

Andrew Eric Brookens

$1,713.50

in general payments reported 2019-2025

Years
2019-2025
Top company
Bayer Healthcare Pharmaceuticals INC.
Context
The $545 reported for 2025 was more than what a typical Nephrology (Internal Medicine) provider received nationally (typical 2025 total: $311).

https://glasscript.com/doctor/858184/andrew-eric-brookens

Source: CMS Open Payments, program years 2019-2025. Payments are legal and often routine.

Keep an eye on this page

Get an email when the next June refresh changes this page. No account needed.

Watch this doctor

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.