Abby Agulnek, DO

NPI 1689662942ActiveIndividual· Hospitalist· Chicago, IL

Hospitalist (DO) in Chicago, Illinois, trained at Midwestern University, Chicago College of Osteopathic Med (class of 2001). In 2024 Medicare paid $23,195 for 133 patients, and Part D covered 119 of their prescriptions, 74% of them generic. Abbott Laboratories reported $21.84 in payments in 2025, mostly food and beverage.

Overview

NPI	1689662942
Status	Active
Entity type	Individual
Credential	DO
Sole proprietor	No
NPI issued	Oct 11, 2005
Last updated in NPPES	May 25, 2017

Specialties and licenses

Taxonomy	Code	License	State
Hospitalist Primary	208M00000X	036110800	IL
Internal Medicine	207R00000X	036110800	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 - Hospitalist (IL)
Accepts assignment	Yes (participating)

Medicare services in 2024

Medicare patients	133
Services billed	314 across 8 procedure codes
Paid by Medicare	$23,195

Part D prescriptions in 2024

Prescriptions (claims)	119 · 138 30-day fills
Patients	43
Total drug cost	$9,698
Generic share	74% of claims

Medicare sources and data years

Education and affiliations

Medical school	Midwestern University, Chicago College of Osteopathic Med
Graduation year	2001
Medicare specialty	Hospitalist
Secondary specialties	Internal Medicine