Mary Elizabeth Sehl, M.D.

NPI 1447403076ActiveIndividual· Internal Medicine· Los Angeles, CA

Internal Medicine (M.D.) in Los Angeles, California, trained at Warren Alpert Medical School of Brown University (class of 2001). In 2024 Medicare paid $877,120 for 469 patients, and Part D covered 152 of their prescriptions, 64% of them generic. Terumo Bct, Inc. reported $120.46 in payments in 2025, mostly food and beverage.

Overview

NPI	1447403076
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	Oct 28, 2008
Last updated in NPPES	Oct 28, 2008

Specialties and licenses

Taxonomy	Code	License	State
Internal Medicine Primary	207R00000X	A83888	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	469
Services billed	27,866 across 89 procedure codes
Paid by Medicare	$877,120

Part D prescriptions in 2024

Prescriptions (claims)	152 · 230 30-day fills
Patients	28
Total drug cost	$489,231
Generic share	64% of claims

Medicare sources and data years

Education and affiliations

Medical school	Warren Alpert Medical School of Brown University
Graduation year	2001
Medicare specialty	Hematology/Oncology
Secondary specialties	Geriatric Medicine
Telehealth	Offers telehealth