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Brenda Nelida Pelayo, DO

NPI 1255911053ActiveIndividual· Internal Medicine· Fontana, CA

Internal Medicine (DO) with Bartz-Altadonna Community Health Center, practicing in Fontana, California. Part D covered 368 prescriptions written in 2024, 93% of them generic.

Overview

NPI1255911053
StatusActive
Entity typeIndividual
CredentialDO
Sole proprietorYes
NPI issuedApr 14, 2021
Last updated in NPPESMar 30, 2026
Certified by providerMar 30, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X20A21280CA

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 - Internal Medicine (CA)

Part D prescriptions in 2024

Prescriptions (claims)368 · 927 30-day fills
Patients64
Total drug cost$18,003
Generic share93% of claims

Medicare sources and data years

Education and affiliations

Graduation year2021
Medicare specialtyInternal Medicine

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

Other internal medicine physicians in Fontana

All 118 internal medicine physicians in Fontana · All internal medicine physicians in California