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Kenneth Stephen Ferenchak, MD

NPI 1376179275ActiveIndividual· Pediatrics· Waianae, HI

Pediatrics (MD) in Waianae, Hawaii, licensed in HI and WA, with an NPI issued in March 2020. Enrolled in Medicare as practitioner - family practice. Pfizer Inc. was the largest of 3 companies reporting payments in 2025, $97.07 in all, mostly food and beverage.

Overview

NPI1376179275
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMar 23, 2020
Last updated in NPPESJul 14, 2023
Certified by providerJul 14, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Pediatrics Primary208000000XMD-23325-0HI
Pediatrics208000000XML61057854WA

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)Enrolled Practitioner - Family Practice (HI)

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$97.07 · 5 payments from 3 companies
  • 2024$67.19 · 3 payments from 3 companies

Top paying companies in 2025

CompanyAmountPayments
Pfizer Inc.$57.663
Merck Sharp & Dohme LLC$22.171
Sanofi Pasteur Inc.$17.241

What the 2025 payments were for

  • Food and Beverage$97.07 · 5 payments

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

Other Pediatrics providers in Waianae

All Pediatrics providers in Hawaii →