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Erika Zail Rentas-Diaz, M.D.

NPI 1477577096ActiveIndividual· General Practice· San Juan, PR

General Practice (M.D.) with Gemi PSC, practicing in San Juan, Puerto Rico. Their prescriptions cost Medicare Part D more than their services did: $645,653 for 10,172 claims, against $3,142 paid for services in 2024. Lists Doctors' Center Hospital San Juan as a hospital affiliation.

Overview

NPI1477577096
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJul 27, 2006
Last updated in NPPESMay 19, 2025
Certified by providerMay 19, 2025

Specialties and licenses

TaxonomyCodeLicenseState
General Practice Primary208D00000X0015252PR
Emergency Medicine207P00000X15252PR
General Practice208D00000X15252PR

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - General Practice (PR)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients29
Services billed66 across 10 procedure codes
Paid by Medicare$3,142

Part D prescriptions in 2024

Prescriptions (claims)10,172 · 25,103 30-day fills
Patients697
Total drug cost$645,653
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Graduation year2000
Medicare specialtyGeneral Practice

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 General Practice providers in San Juan

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