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Gregory J. Sviland, MD

NPI 1265488373ActiveIndividual· Emergency Medicine· Anaheim, CA

Emergency Medicine (MD) in Anaheim, California, trained at University of Southern California Keck School of Medicine (class of 1991). 51 Medicare patients in 2024, $5,431 paid; nearly all of their 320 Part D prescriptions were generic (95%).

Overview

NPI1265488373
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 26, 2006
Last updated in NPPESDec 17, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Emergency Medicine Primary207P00000XG75354CA

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 - Emergency Medicine (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients51
Services billed54 across 4 procedure codes
Paid by Medicare$5,431

Part D prescriptions in 2024

Prescriptions (claims)320 · 328 30-day fills
Patients214
Total drug cost$6,408
Generic share95% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Southern California Keck School of Medicine
Graduation year1991
Medicare specialtyEmergency Medicine

Medical group

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

Other emergency medicine physicians in Anaheim

All 70 emergency medicine physicians in Anaheim · All emergency medicine physicians in California