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Joseph Emanuel Pierson III, M.D.

NPI 1457376790ActiveIndividual· Family Medicine, Adult Medicine· Inglewood, CA

Family Medicine, Adult Medicine (M.D.) in Inglewood, California, trained at University of California, Geffen School of Medicine (class of 1983). Their prescriptions cost Medicare Part D more than their services did: $57,668 for 1,242 claims, against $15,323 paid for services in 2024.

Overview

NPI1457376790
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedJul 13, 2006
Last updated in NPPESJul 17, 2023
Certified by providerJul 17, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine, Adult Medicine Primary207QA0505XG53815CA

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 Practice (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients67
Services billed255 across 16 procedure codes
Paid by Medicare$15,323

Part D prescriptions in 2024

Prescriptions (claims)1,242 · 1,707 30-day fills
Patients165
Total drug cost$57,668
Generic share87% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of California, Geffen School of Medicine
Graduation year1983
Medicare specialtyGeneral Practice
Secondary specialtiesFamily Practice, Internal Medicine
TelehealthOffers telehealth

Medical group

Other facilities

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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