Physician profile

Yeran Bao

Endocrinology, Diabetes & Metabolism · Walnut Creek, CA

NPI 1952317604

$3,934.19

in general payments reported to CMS, 2019-2025

29 companies · $791 in 2025

The $791 reported for 2025 was more than what a typical Endocrinology, Diabetes & Metabolism provider received nationally (typical 2025 total: $506).

Payments by year

General and research 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$1,525.45

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. Research payments are listed separately below. Product names cover 2023-2025.

CompanyGeneral paymentsYearsTop products
Novo Nordisk INC $816.26 2019-2025 Ozempic, Rybelsus, Wegovy
Amgen INC. $535.59 2019-2025 Tepezza, Evenity, Prolia
Astrazeneca Pharmaceuticals LP $458.37 2019-2022
Lilly USA, LLC $404.08 2019-2025 Jardiance, Zepbound, Mounjaro
Boehringer Ingelheim Pharmaceuticals, INC. $318.71 2019-2025 Jardiance
Janssen Pharmaceuticals, INC $226.41 2019-2021
Dexcom, INC. $208.33 2019-2025 Dexcom G7 Gss (161), Dexcom Stelo Glucose Biosensor, Dexcom G6 Transmitter
Boston Scientific Corporation $139.65 2019
Radius Health, INC. $133.37 2019-2025 Tymlos
Sanofi-Aventis U.S. LLC $131.88 2019-2024
Abbott Laboratories $95.88 2019-2025 Freestyle Libre 3
Mannkind Corporation $67.55 2019
Merck Sharp & Dohme LLC $57.73 2019-2023 Januvia, Belsomra
Sequel Med Tech, LLC $48.42 2025 Twiist
Bayer Healthcare Pharmaceuticals INC. $46.04 2024
Show all 27 companies
CompanyGeneral paymentsYearsTop products
Allergan, INC. $33.00 2020
Alexion Pharmaceuticals, INC. $24.77 2019
Recordati_rare_diseases_inc. $24.02 2023 Isturisa, Signifor Lar
Daiichi Sankyo INC. $23.92 2019
Takeda Pharmaceuticals U.S.A., INC. $23.41 2020
Tandem Diabetes Care, INC. $20.05 2024 T:Slim X2 Insulin Pump With Control-Iq
Corcept Therapeutics $18.40 2019
Glaxosmithkline, LLC. $16.42 2025 Shingrix
Genentech USA, INC. $15.98 2019
Shionogi INC $15.67 2019
Pfizer INC. $15.30 2021
Insulet Corporation $14.98 2019

2 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.

Research and ownership

$6,644.00 in research payments reported 2019-2025. Research payments are often institution-directed and tied to clinical trials: they are reported under a clinician's name but frequently go to a hospital or research organization, and usually reflect participation in medical research.

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Payment summary

Yeran Bao

$3,934.19

in general payments reported 2019-2025

Years
2019-2025
Top company
Eli Lilly and Company
Context
The $791 reported for 2025 was more than what a typical Endocrinology, Diabetes & Metabolism provider received nationally (typical 2025 total: $506).

https://glasscript.com/doctor/269507/yeran-bao

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.