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Michelle Chau

NPI 1255905626ActiveIndividual· Physician Assistant· Vallejo, CA

Physician Assistant in Vallejo, California, trained at Touro Un Col of Osteopathic Medicine, Henderson (class of 2020). Part D covered 195 prescriptions written in 2024, 87% of them generic. Glaxosmithkline, LLC. reported $29.67 in payments in 2025, mostly food and beverage.

Overview

NPI1255905626
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedMay 19, 2021
Last updated in NPPESMay 19, 2021
Certified by providerMay 18, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Physician Assistant Primary363A00000X——

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Physician Assistant (CA)

Part D prescriptions in 2024

Prescriptions (claims)195 · 249 30-day fills
Patients97
Total drug cost$2,308
Generic share87% of claims

Medicare sources and data years

Education and affiliations

Medical schoolTouro Un Col of Osteopathic Medicine, Henderson
Graduation year2020
Medicare specialtyPhysician Assistant

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$29.67 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Glaxosmithkline, LLC.$29.671

What the 2025 payments were for

  • Food and Beverage$29.67 · 1 payment

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

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