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Joseph Aaron Siegel, M.D.

NPI 1083935951ActiveIndividual· Internal Medicine· Oceanside, CA

Internal Medicine (M.D.) in Oceanside, California, licensed in GA, with an NPI issued in June 2010. Enrolled in Medicare as order and referring only - general practice.

Overview

NPI1083935951
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJun 15, 2010
Last updated in NPPESJan 17, 2025
Certified by providerJan 15, 2025

Specialties and licenses

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 Order and Referring Only - General Practice (CA)

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 internal medicine physicians in Oceanside

All 40 internal medicine physicians in Oceanside · All internal medicine physicians in California