Sun Hee Kim, M.D., M.S.

NPI 1083894844ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Stanford, CA

Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D., M.S.) in Stanford, California, trained at University of California, San Diego School of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $1,479,969 for 2,445 claims, against $44,876 paid for services in 2024. Dexcom, Inc. was the largest of 2 companies reporting payments in 2025, $298.13 in all, mostly food and beverage.

Overview

NPI	1083894844
Status	Active
Entity type	Individual
Credential	M.D., M.S.
Sole proprietor	Yes
NPI issued	Nov 9, 2007
Last updated in NPPES	Apr 25, 2024
Certified by provider	Apr 25, 2024

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Endocrinology, Diabetes & Metabolism Primary	207RE0101X	A75251	CA

About license numbers in NPPES

Exclusion screening

List	Result	Details
HHS-OIG LEIE · Oct 9, 2026	No match	Checked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026	No match	—
New York OMIG · Nov 10, 2026	No match	—
Ohio Medicaid · Nov 10, 2026	No match	—
Pennsylvania Medicheck · Nov 10, 2026	No match	—
Washington HCA · Nov 10, 2026	No match	—

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

Medicare

Enrollment (PECOS)	Enrolled Practitioner - Endocrinology (CA)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	153
Services billed	564 across 13 procedure codes
Paid by Medicare	$44,876

Part D prescriptions in 2024

Prescriptions (claims)	2,445 · 5,604 30-day fills
Patients	193
Total drug cost	$1,479,969
Generic share	43% of claims

Medicare sources and data years

Education and affiliations

Medical school	University of California, San Diego School of Medicine
Graduation year	1998
Medicare specialty	Endocrinology
Secondary specialties	Internal Medicine
Telehealth	Offers telehealth