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Alvin Parker, MD

NPI 1184151151ActiveIndividual· Psychiatry & Neurology, Psychiatry· Gardena, CA

Psychiatry & Neurology, Psychiatry (MD) with The Moses H Cone Memorial Hospital Operating Corporation and 2 other groups, practicing in Gardena, California. Their prescriptions cost Medicare Part D more than their services did: $88,690 for 1,589 claims, against $9,856 paid for services in 2024. Lists Unc Health Nash as a hospital affiliation.

Overview

NPI1184151151
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 22, 2017
Last updated in NPPESMay 13, 2026
Certified by providerMay 13, 2026

Specialties and licenses

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 - Psychiatry (CA); Practitioner - Psychiatry (NC); Practitioner - Psychiatry (VA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients29
Services billed124 across 9 procedure codes
Paid by Medicare$9,856

Part D prescriptions in 2024

Prescriptions (claims)1,589 · 2,313 30-day fills
Patients179
Total drug cost$88,690
Generic share97% of claims

Medicare sources and data years

Education and affiliations

Graduation year2016
Medicare specialtyPsychiatry
TelehealthOffers telehealth

Medical groups

Hospital affiliation

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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