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Zuleika Diaz Negron, MD FACS

NPI 1710189402ActiveIndividual· Surgery· Ponce, PR

Surgery (MD FACS) in Ponce, Puerto Rico, trained at University of Puerto Rico School of Medicine (class of 2008). Part D covered 101 prescriptions written in 2024, 95% of them generic. Merck Sharp & Dohme LLC reported $2,568 in payments in 2025, mostly speaking and faculty fees.

Overview

NPI1710189402
StatusActive
Entity typeIndividual
CredentialMD FACS
Sole proprietorYes
NPI issuedJun 4, 2007
Last updated in NPPESMar 11, 2014

Specialties and licenses

TaxonomyCodeLicenseState
Surgery Primary208600000X15945PR

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 Surgery (PR)

Part D prescriptions in 2024

Prescriptions (claims)101 · 103 30-day fills
Patients49
Total drug cost$1,034
Generic share95% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Puerto Rico School of Medicine
Graduation year2008
Medicare specialtyGeneral Surgery

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$2,568 · 2 payments from 1 company
  • 2024$3,816 · 12 payments from 4 companies

Top paying companies in 2025

CompanyAmountPayments
Merck Sharp & Dohme LLC$2,5682

What the 2025 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$1,560 · 1 payment
  • Travel and Lodging$1,008 · 1 payment

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

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