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Pius J. Kim, M.D.

NPI 1003863317ActiveIndividual· Internal Medicine· Fullerton, CA

Internal Medicine (M.D.) in Fullerton, California, trained at University of Texas Medical School at Houston (class of 2002). In 2024 Medicare paid $73,179 for 265 patients, and Part D covered 714 of their prescriptions, 86% of them generic. Kestra Medical Technology Services, Inc. was the largest of 4 companies reporting payments in 2025, $510.14 in all, mostly food and beverage.

Overview

NPI1003863317
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedMay 30, 2006
Last updated in NPPESNov 5, 2021
Certified by providerNov 5, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XA88747CA

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 - Internal Medicine (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients265
Services billed752 across 8 procedure codes
Paid by Medicare$73,179

Part D prescriptions in 2024

Prescriptions (claims)714 · 960 30-day fills
Patients219
Total drug cost$50,178
Generic share86% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Texas Medical School at Houston
Graduation year2002
Medicare specialtyInternal Medicine

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$510.14 · 19 payments from 4 companies
  • 2024$400.99 · 12 payments from 4 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$510.14 · 19 payments

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

Other Internal Medicine providers in Fullerton

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