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DR. ELIZABETH A UNANUE D.P.M
NPI 1023308897
Podiatrist - Foot & Ankle Surgery in Chicago, IL

Active since April 14, 2011PECOS Enrolled
2231 E 95TH ST, CHICAGO, IL 60617(773) 768-7700(773) 273-8915 Get Directions Write a Review

NPPES record last updated: December 15, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 15, 2022, May 6, 2021, Jul 14, 2016 (3 updates tracked since 2016).

About Dr. Elizabeth A Unanue D.p.m NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ELIZABETH A UNANUE D.P.M (NPI 1023308897) is an individual foot & ankle surgery provider in Chicago, Illinois, licensed in Illinois (016005442) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1023308897
Entity TypeIndividualFemale
Primary Taxonomy213ES0103X
Provider Legal NameDR. ELIZABETH A UNANUECredential: D.P.M
Location Address2231 E 95TH STChicago, IL 60617-4804
Mailing Address2231 E 95th StChicago, IL 60617-4804 · (773) 768-7700 · Fax (773) 273-8915
Phone(773) 768-7700
Fax(773) 273-8915
Sole ProprietorYes
Enumeration DateApril 14, 2011
Last NPPES UpdateDecember 15, 20223 updates tracked since enumeration
NPPES CertifiedDecember 15, 2022
✔ NPI 1023308897 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPodiatrist · Foot & Ankle SurgeryPodiatric Medicine & Surgery Service Providers
Taxonomy Code213ES0103X
License✔ Licensed in IL · 016005442
2231 E 95TH ST, Chicago, IL 60617
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Elizabeth A Unanue D.p.m is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Elizabeth Unanue reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mobile Foot Doctors, Inc,
35 mi
Foot & Ankle Surgery
4215 KIRCHOFF RD
Rolling Meadows, IL 60008
  • Reassigned Medicare billing, Illinois enrollment
  • 7 clinicians in this Medicare group
NPI 1912276684 (847) 231-2517
Pmr Illinois Holding, LLC
1,167 mi
Specialist
1395 NW 167TH ST
Miami Gardens, FL 33169
  • Reassigned Medicare billing, Illinois enrollment
  • 75 clinicians in this Medicare group
NPI 1770038671 (305) 831-4760

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JENCARE NEIGHBORHOOD MEDICAL CENTER SOUTH CHICAGO, LLC
Specialist
2231 E 95TH ST
CHICAGO, IL 60617
Cook County (305) 628-6117
KATHERINE ORENGO GOMEZ MD
Internal Medicine
2231 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-7700
YESENIA BAHENA M.D.
Family Medicine
2231 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-7700
DR. GERALDINE LUNA
Internal Medicine (Geriatric Medicine)
2231 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 468-7700
MARIA CRISTINA STERIU MD
Internal Medicine
2231 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-7700
SANWAR BOYAL MD
Family Medicine
2231 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-7700
APARAJITA MISHRA M.D.
Family Medicine
2231 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-7700
THOMAS GAVAGAN MPH
Family Medicine
2231 E 95TH ST
CHICAGO, IL 60617
Cook County (773) 768-7700

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Elizabeth Unanue's NPI number?

The NPI number for Elizabeth Unanue is 1023308897. It was assigned to this individual provider in the NPPES registry on April 14, 2011.

Where is Elizabeth Unanue located?

Elizabeth Unanue practices at 2231 E 95th St, Chicago, IL 60617. The listed phone number is (773) 768-7700.

What is Elizabeth Unanue's specialty?

The primary specialty registered for this NPI is Podiatrist, specializing in Foot & Ankle Surgery, with taxonomy code 213ES0103X.

Is Elizabeth Unanue enrolled in Medicare?

Yes. Elizabeth Unanue is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Elizabeth Unanue's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Elizabeth Unanue reassigns Medicare benefits to 2 organizations: Mobile Foot Doctors, Inc, (Rolling Meadows, IL) and Pmr Illinois Holding, LLC (Miami Gardens, FL). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Elizabeth Unanue's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Elizabeth Unanue was last updated on December 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.