Lauren Elizabeth Estep, M.D.

NPI 1518209071ActiveIndividual· Student in an Organized Health Care Education/Training Program· Chicago, IL

Student in an Organized Health Care Education/Training Program (M.D.) in Chicago, Illinois, trained at Pennsylvania State University College of Medicine (class of 2013). Their prescriptions cost Medicare Part D more than their services did: $176,243 for 849 claims, against $27,904 paid for services in 2024. Inspire Medical Systems, Inc. reported $24.35 in payments in 2025, mostly food and beverage.

Overview

NPI	1518209071
Status	Active
Entity type	Individual
Credential	M.D.
Sole proprietor	No
NPI issued	Mar 22, 2013
Last updated in NPPES	Mar 22, 2013

Specialties and licenses

Taxonomy	Code	License	State
Student in an Organized Health Care Education/Training Program Primary	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 (AZ)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	198
Services billed	334 across 21 procedure codes
Paid by Medicare	$27,904

Part D prescriptions in 2024

Prescriptions (claims)	849 · 1,303 30-day fills
Patients	154
Total drug cost	$176,243
Generic share	67% of claims

Medicare sources and data years

Education and affiliations

Medical school	Pennsylvania State University College of Medicine
Graduation year	2013
Medicare specialty	Internal Medicine
Secondary specialties	Pulmonary Disease
Telehealth	Offers telehealth