May Kam, D.O.

NPI 1437500162ActiveIndividual· Hospitalist· Irvine, CA

Hospitalist (D.O.) in Irvine, California, trained at Western University of Health Sciences College of Dental Med (class of 2017). In 2024 Medicare paid $89,199 for 348 patients, and Part D covered 271 of their prescriptions, 88% of them generic. Janssen Pharmaceuticals, Inc reported $25.57 in payments in 2024, mostly food and beverage.

Overview

NPI	1437500162
Status	Active
Entity type	Individual
Credential	D.O.
Sole proprietor	No
NPI issued	Jun 23, 2016
Last updated in NPPES	Nov 1, 2022
Certified by provider	Nov 1, 2022

Specialties and licenses

Taxonomy	Code	License	State
Hospitalist Primary	208M00000X	20A16889	CA
Internal Medicine	207R00000X	20A16889	CA
Student in an Organized Health Care Education/Training Program	390200000X	—	—

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 - Internal Medicine (CA)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	348
Services billed	899 across 6 procedure codes
Paid by Medicare	$89,199

Part D prescriptions in 2024

Prescriptions (claims)	271 · 280 30-day fills
Patients	131
Total drug cost	$14,807
Generic share	88% of claims

Medicare sources and data years

Education and affiliations

Medical school	Western University of Health Sciences College of Dental Med
Graduation year	2017
Medicare specialty	Internal Medicine
Secondary specialties	Hospitalist