Allison Becca Stein Lieb, RN, BSN, MSN, WHNP-B

NPI 1447625009ActiveIndividual· Nurse Practitioner· Lake Forest, IL

Nurse Practitioner (RN, BSN, MSN, WHNP-B) in Lake Forest, Illinois, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $4,544 for 68 claims, against $2,838 paid for services in 2024. Abbvie Inc. reported $26.38 in payments in 2025, mostly food and beverage.

Overview

NPI	1447625009
Status	Active
Entity type	Individual
Credential	RN, BSN, MSN, WHNP-B
Sole proprietor	Yes
NPI issued	Dec 8, 2015
Last updated in NPPES	Sep 7, 2023
Certified by provider	Sep 7, 2023

Specialties and licenses

Taxonomy	Code	License	State
Nurse Practitioner Primary	363L00000X	209013605	IL
Obstetrics & Gynecology, Urogynecology and Reconstructive Pelvic Surgery	207VF0040X	209013605	IL
Nurse Practitioner, Women's Health	363LW0102X	209.013605041.394182	IL

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 - Nurse Practitioner (IL)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	29
Services billed	49 across 9 procedure codes
Paid by Medicare	$2,838

Part D prescriptions in 2024

Prescriptions (claims)	68 · 116 30-day fills
Patients	31
Total drug cost	$4,544
Generic share	90% of claims

Medicare sources and data years

Education and affiliations

Medical school	University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Graduation year	2015
Medicare specialty	Nurse Practitioner
Telehealth	Offers telehealth