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Yun Zhu Bai, MD

NPI 1427557479ActiveIndividual· Surgery· Saint Louis, MO

Surgery (MD) in Saint Louis, Missouri, licensed in MO, with an NPI issued in February 2018. Part D covered 33 prescriptions written in 2024, 97% of them generic. Edwards Lifesciences Corporation was the largest of 4 companies reporting payments in 2025, $674.67 in all, mostly food and beverage.

Overview

NPI1427557479
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedFeb 5, 2018
Last updated in NPPESJun 21, 2020
Certified by providerJun 21, 2020

Specialties and licenses

TaxonomyCodeLicenseState
Surgery Primary208600000X2020017188MO

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Order and Referring Only - General Surgery (MO)

Part D prescriptions in 2024

Prescriptions (claims)33 · 37 30-day fills
Patients18
Total drug cost$228.72
Generic share97% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$674.67 · 9 payments from 4 companies
  • 2024$558.45 · 4 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Edwards Lifesciences Corporation$244.772
Medtronic, Inc.$190.124
Abiomed$171.902
Intuitive Surgical, Inc.$67.881

What the 2025 payments were for

  • Food and Beverage$674.67 · 9 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other Surgery providers in Saint Louis

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