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Sheryl Kwak, M.D.

NPI 1104065259ActiveIndividual· Surgery· Fontana, CA

Surgery (M.D.) in Fontana, California, trained at University of California, Davis School of Medicine (class of 2008). Part D covered 73 prescriptions written in 2024, 100% of them generic.

Overview

NPI1104065259
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedFeb 12, 2009
Last updated in NPPESNov 29, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Surgery Primary208600000XA139253CA
Surgery208600000XBP10031148TX

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 Practitioner - General Surgery (CA)

Part D prescriptions in 2024

Prescriptions (claims)73 · 89 30-day fills
Patients44
Total drug cost$896.36
Generic share100% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of California, Davis School of Medicine
Graduation year2008
Medicare specialtyGeneral Surgery

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

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