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ELZBIETA MARIA KALATA MD
NPI 1619558558
Pediatrics - Neonatal-Perinatal Medicine in Chicago, IL

Active since April 20, 2021PECOS Enrolled
5841 S MARYLAND AVE # 8016, CHICAGO, IL 60637(773) 702-6435 Get Directions Write a Review

NPPES record last updated: August 12, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Aug 12, 2024, Apr 20, 2021 (2 updates tracked since 2021).

About Elzbieta Maria Kalata Md NPPES

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

ELZBIETA MARIA KALATA MD (NPI 1619558558) is an individual neonatal-perinatal medicine provider in Chicago, Illinois, licensed in Illinois (036168889) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1619558558
Entity TypeIndividualFemale
Primary Taxonomy2080N0001X
Provider Legal NameELZBIETA MARIA KALATACredential: MD
Location Address5841 S MARYLAND AVE # 8016Chicago, IL 60637-1443
Mailing Address150 Harvester Dr Ste 300Burr Ridge, IL 60527-5965 · (773) 702-1150
Phone(773) 702-6435
Sole ProprietorNo
Enumeration DateApril 20, 2021
Last NPPES UpdateAugust 12, 20242 updates tracked since enumeration
NPPES CertifiedAugust 12, 2024
✔ NPI 1619558558 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in IL · 036168889
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
5841 S MARYLAND AVE # 8016, Chicago, IL 60637
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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)

Elzbieta Maria Kalata Md 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 Elzbieta Kalata reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The University Of Chicago Medical Center
Same address
General Acute Care Hospital
5841 S MARYLAND AVE
Chicago, IL 60637
  • Reassigned Medicare billing, Illinois enrollment
  • 1,905 clinicians in this Medicare group
NPI 1033218128 (773) 702-1530
University Of Chicago
Same address
Multi-Specialty
5841 S MARYLAND AVE, UCPG/MC 1099
Chicago, IL 60637
  • Reassigned Medicare billing, Illinois enrollment
  • 2,237 clinicians in this Medicare group
NPI 1821048786 (773) 702-9200

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 14

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

SHAY BOURGEOIS
Student in an Organized Health Care Education/Training Program
5841 S MARYLAND AVE # 8016
CHICAGO, IL 60637
Cook County (773) 702-6435
DR. IRIS CHIOU MD, MPH
Pediatrics
5841 S MARYLAND AVE # 8016
CHICAGO, IL 60637
Cook County (773) 702-1000
FABIHA BUSHRA AKBAR MD
Pediatrics
5841 S MARYLAND AVE # 8016
CHICAGO, IL 60637
Cook County (773) 702-1000
ERIC C LIS
Pediatrics
5841 S MARYLAND AVE # 8016
CHICAGO, IL 60637
Cook County (773) 702-1000
DR. DANIEL GREEN MD
Student in an Organized Health Care Education/Training Program
5841 S MARYLAND AVE # 8016
CHICAGO, IL 60637
Cook County (773) 702-1000
DR. REBECCA FRITZ MD
Pediatrics
5841 S MARYLAND AVE # 8016
CHICAGO, IL 60637
Cook County (773) 702-1000
ASHLEY CAROLINA ANDRADE MD
Pediatrics
5841 S MARYLAND AVE # 8016
CHICAGO, IL 60637
Cook County (773) 702-6435
ZOE BROWN MD
Student in an Organized Health Care Education/Training Program
5841 S MARYLAND AVE # 8016
CHICAGO, IL 60637
Cook County (773) 702-6435

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 Elzbieta Kalata's NPI number?

The NPI number for Elzbieta Kalata is 1619558558. It was assigned to this individual provider in the NPPES registry on April 20, 2021.

Where is Elzbieta Kalata located?

Elzbieta Kalata practices at 5841 S Maryland Ave # 8016, Chicago, IL 60637. The listed phone number is (773) 702-6435.

What is Elzbieta Kalata's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Elzbieta Kalata enrolled in Medicare?

Yes. Elzbieta Kalata is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Elzbieta Kalata's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Elzbieta Kalata reassigns Medicare benefits to 2 organizations: The University Of Chicago Medical Center (Chicago, IL) and University Of Chicago (Chicago, IL). 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 Elzbieta Kalata'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 Elzbieta Kalata was last updated on August 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.