Maurice Julian Berkowitz, M.D.

NPI 1538187547ActiveIndividual· Internal Medicine, Hematology & Oncology· Burbank, CA

Internal Medicine, Hematology & Oncology (M.D.) in Burbank, California, trained at University of Southern California Keck School of Medicine (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $5,630,352 for 1,707 claims, against $2,513,025 paid for services in 2024. Pfizer Inc. was the largest of 2 companies reporting payments in 2025, $46.54 in all, mostly education.

Overview

NPI	1538187547
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	Jul 17, 2006
Last updated in NPPES	Apr 10, 2012

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine, Hematology & Oncology Primary	207RH0003X	A69972	CA

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 - Hematology/Oncology (CA)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	643
Services billed	128,314 across 126 procedure codes
Paid by Medicare	$2,513,025

Part D prescriptions in 2024

Prescriptions (claims)	1,707 · 2,787 30-day fills
Patients	334
Total drug cost	$5,630,352
Generic share	74% of claims

Medicare sources and data years

Education and affiliations

Medical school	University of Southern California Keck School of Medicine
Graduation year	1998
Medicare specialty	Hematology/Oncology
Secondary specialties	Internal Medicine
Telehealth	Offers telehealth