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James Helfrich McMillan, M.D.

NPI 1245236025ActiveIndividual· Obstetrics & Gynecology· Lancaster, CA

Obstetrics & Gynecology (M.D.) in Lancaster, California, licensed in CA, with an NPI issued in June 2005. Part D covered 12 prescriptions written in 2024.

Overview

NPI1245236025
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJun 25, 2005
Last updated in NPPESJul 9, 2007

Specialties and licenses

TaxonomyCodeLicenseState
Obstetrics & Gynecology Primary207V00000XG33601CA

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 - Obstetrics/Gynecology (AZ)

Part D prescriptions in 2024

Prescriptions (claims)12 · 30 30-day fills
Total drug cost$992.25

Medicare sources and data years

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other OB-GYNs in Lancaster

All 19 OB-GYNs in Lancaster · All OB-GYNs in California