Arnold K.N. Yee, M.D.

NPI 1194792119ActiveIndividual· Internal Medicine, Hematology & Oncology· Honolulu, HI

Internal Medicine, Hematology & Oncology (M.D.) in Honolulu, Hawaii, trained at Tufts University School of Medicine (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $6,311,848 for 2,664 claims, against $1,803,670 paid for services in 2024. Pfizer Inc. was the largest of 47 companies reporting payments in 2025, $3,735 in all, mostly food and beverage.

Overview

NPI	1194792119
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	Mar 8, 2006
Last updated in NPPES	Jul 18, 2019

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Hematology & Oncology Primary	207RH0003X	MD9712	HI

About license numbers in NPPES

Exclusion screening

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

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

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Medical Oncology (HI)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	667
Services billed	90,071 across 133 procedure codes
Paid by Medicare	$1,803,670

Part D prescriptions in 2024

Prescriptions (claims)	2,664 · 5,414 30-day fills
Patients	458
Total drug cost	$6,311,848
Generic share	71% of claims

Medicare sources and data years

Education and affiliations

Medical school	Tufts University School of Medicine
Graduation year	1988
Medicare specialty	Medical Oncology
Secondary specialties	Hematology/Oncology, Internal Medicine
Telehealth	Offers telehealth