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Gladys Grace Andres Llaguno

NPI 1043677602ActiveIndividual· Nurse Practitioner, Adult Health· Oceanside, NY

Nurse Practitioner, Adult Health with New York University, practicing in Oceanside, New York. Their prescriptions cost Medicare Part D more than their services did: $442,410 for 3,748 claims, against $28,823 paid for services in 2024. Abbvie Inc. was the largest of 15 companies reporting payments in 2025, $1,924 in all, mostly food and beverage. Lists NYU Langone Hospitals as a hospital affiliation.

Overview

NPI1043677602
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedJan 26, 2016
Last updated in NPPESJun 28, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Nurse Practitioner, Adult Health Primary363LA2200X30307588NY

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 - Nurse Practitioner (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients302
Services billed660 across 8 procedure codes
Paid by Medicare$28,823

Part D prescriptions in 2024

Prescriptions (claims)3,748 · 6,836 30-day fills
Patients752
Total drug cost$442,410
Generic share92% of claims

Medicare sources and data years

Education and affiliations

Graduation year2013
Medicare specialtyNurse Practitioner
TelehealthOffers telehealth

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,924 · 75 payments from 15 companies
  • 2024$958.81 · 44 payments from 11 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$1,924 · 75 payments

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

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