Physician profile

Nancy H Tran

Internal Medicine · Oak Brook, IL

NPI 1457393209

$1,453.53

in general payments reported to CMS, 2019-2025

18 companies · $1,214 in 2025

The $1,214 reported for 2025 was more than what 88% of Internal Medicine providers received nationally (typical 2025 total: $156).

See the full distribution for Internal Medicine

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$1,217.30
Travel and Lodging$142.14

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. $312.68 2024-2025
Corcept Therapeutics $178.04 2025 Korlym
E.R. Squibb & Sons, L.L.C. $142.14 2025
Abbvie INC. $99.33 2025
Astrazeneca Pharmaceuticals LP $85.43 2020-2025 Farxiga
Teva Pharmaceuticals USA, INC. $78.24 2025 Austedo Xr
Lundbeck LLC $76.61 2025 Rexulti, Vyepti
Merck Sharp & Dohme LLC $66.69 2025 Verquvo
Verona Pharma, INC. $65.42 2025 Ohtuvayre
Otsuka America Pharmaceutical, INC. $62.02 2019-2022
Daiichi Sankyo INC. $57.80 2025 Injectafer
Lilly USA, LLC $56.62 2025 Jardiance, Kisunla, Zepbound
Harmony Biosciences LLC $50.21 2025
Phathom Pharmaceuticals, INC. $38.57 2025 Voquezna
Axsome Therapeutics, INC. $33.17 2025 Auvelity
Show all 18 companies
CompanyGeneral paymentsYearsTop products
Boehringer Ingelheim Pharmaceuticals, INC. $18.76 2025 Ofev
Fresenius USA Marketing, INC. $17.05 2019
Exact Sciences Corporation $14.75 2025 Cologuard Collection Kit

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

Nancy H Tran

$1,453.53

in general payments reported 2019-2025

Years
2019-2025
Top company
Bayer Healthcare Pharmaceuticals INC.
Context
The $1,214 reported for 2025 was more than what 88% of Internal Medicine providers received nationally (typical 2025 total: $156).

https://glasscript.com/doctor/338505/nancy-h-tran

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.