Irene Cho, MD

NPI 1093910259ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Clark, NJ

Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in Clark, New Jersey, trained at Rowan University School of Osteopathic Medicine (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $2,131,510 for 4,579 claims, against $155,136 paid for services in 2024. Lilly USA, LLC was the largest of 8 companies reporting payments in 2024, $405.53 in all, mostly food and beverage.

Overview

NPI	1093910259
Status	Active
Entity type	Individual
Credential	MD
Sole proprietor	No
NPI issued	Jun 18, 2007
Last updated in NPPES	Mar 2, 2021
Certified by provider	Mar 2, 2021

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Endocrinology, Diabetes & Metabolism Primary	207RE0101X	25MA08267500	NJ

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 - Endocrinology (NJ)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	640
Services billed	5,651 across 48 procedure codes
Paid by Medicare	$155,136

Part D prescriptions in 2024

Prescriptions (claims)	4,579 · 11,673 30-day fills
Patients	550
Total drug cost	$2,131,510
Generic share	51% of claims

Medicare sources and data years

Education and affiliations

Medical school	Rowan University School of Osteopathic Medicine
Graduation year	2003
Medicare specialty	Endocrinology
Secondary specialties	Internal Medicine
Telehealth	Offers telehealth