NPI Lens

Sigrid D. Perez Frontera, M.D.

NPI 1649277765ActiveIndividual· General Practice· Adjuntas, PR

General Practice (M.D.) in Adjuntas, Puerto Rico, licensed in PR, with an NPI issued in July 2005. Part D covered 15 prescriptions written in 2024, 80% of them generic. Gilead Sciences, Inc. reported $8,849 in payments in 2024, mostly speaking and faculty fees.

Overview

NPI1649277765
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedJul 5, 2005
Last updated in NPPESMay 16, 2025
Certified by providerMay 16, 2025

Specialties and licenses

TaxonomyCodeLicenseState
General Practice Primary208D00000X16572PR

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)Not in the public enrollment file of Oct 1, 2026

Part D prescriptions in 2024

Prescriptions (claims)15 · 21 30-day fills
Total drug cost$37,292
Generic share80% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2024$8,849 · 10 payments from 1 company

Top paying companies in 2024

CompanyAmountPayments
Gilead Sciences, Inc.$8,84910

What the 2024 payments were for

  • Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$7,380 · 3 payments
  • Travel and Lodging$1,244 · 4 payments
  • Food and Beverage$224.95 · 3 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other General Practice providers in Adjuntas

All General Practice providers in Puerto Rico →