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Gregory Kiyoshi Kobayashi, MD

NPI 1124038625ActiveIndividual· Pathology, Anatomic Pathology· Honolulu, HI

Pathology, Anatomic Pathology (MD) in Honolulu, Hawaii, trained at University of Hawaii John A. Burns School of Medicine (class of 1994). Medicare paid $31,802 for services to 387 patients in 2024. Astrazeneca Pharmaceuticals LP reported $23.17 in payments in 2024, mostly food and beverage.

Overview

NPI1124038625
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedAug 8, 2006
Last updated in NPPESJul 8, 2007

Specialties and licenses

TaxonomyCodeLicenseState
Pathology, Anatomic Pathology Primary207ZP0101X10963HI

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Pathology (HI)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients387
Services billed1,222 across 10 procedure codes
Paid by Medicare$31,802

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Hawaii John A. Burns School of Medicine
Graduation year1994
Medicare specialtyPathology

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$23.17 · 1 payment from 1 company

Top paying companies in 2024

CompanyAmountPayments
Astrazeneca Pharmaceuticals LP$23.171

What the 2024 payments were for

  • Food and Beverage$23.17 · 1 payment

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

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