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DR. UZMA NAVEEN HASAN M.D.
NPI 1679729792
Pediatrics - Pediatric Infectious Diseases in Chicago, IL

Active since August 08, 2008PECOS EnrolledAccepts Medicare Assignment
2300 CHILDRENS PLAZA BOX # 20, DIVISION OF INFECTIOUS DISEASES, CHICAGO, IL 60614(773) 880-4949(773) 880-8626 Get Directions Write a Review

NPPES record last updated: April 25, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Uzma Naveen Hasan M.d. NPPES

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

DR. UZMA NAVEEN HASAN M.D. (NPI 1679729792) is an individual pediatric infectious diseases provider in Chicago, Illinois, licensed in New Jersey (25MA08830400) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2002).

NPPES Registry Identity

NPI1679729792
Entity TypeIndividualFemale
Primary Taxonomy2080P0208X
Provider Legal NameDR. UZMA NAVEEN HASANCredential: M.D.
Location Address2300 CHILDRENS PLAZA BOX # 20, DIVISION OF INFECTIOUS DISEASESChicago, IL 60614
Mailing Address2300 Childrens Plaza Box # 20, Division Of Infectious DiseasesChicago, IL 60614 · (773) 880-4949 · Fax (773) 880-8626
Phone(773) 880-4949
Fax(773) 880-8626
Sole ProprietorNo
Medical School CMSOtherGraduated 2002
Enumeration DateAugust 8, 2008
Last NPPES UpdateApril 25, 2024
NPPES CertifiedApril 25, 2024
✔ NPI 1679729792 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric Infectious DiseasesAllopathic & Osteopathic Physicians
Taxonomy Code2080P0208X
Licenses✔ Licensed in NJ · 25MA08830400✔ Licensed in IL · 036117842
Definition
A pediatrician trained to care for children in the diagnosis, treatment and prevention of infectious diseases. This specialist can apply specific knowledge to affect a better outcome for pediatric infections with complicated courses, underlying diseases that predispose to unusual or severe infections, unclear diagnoses, uncommon diseases and complex or investigational treatments.
Also ListedPediatricsTaxonomy 208000000X · License 25MA08830400 (NJ)
2300 CHILDRENS PLAZA BOX # 20, Chicago, IL 60614
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Other Names 1

Former Name (1)Dr. Uzma Naveen Siddiqui M.d.

Other Identifiers 1

Other036117842IL · State Medical Board Of Ill

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Uzma Naveen Hasan M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1951586379
PECOS Enrollment IDI20110429000173
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 Reassignment

Medicare enrollment records show Uzma Hasan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Barnabas Health Medical Group PC
704 mi
Specialist
225 WILLIAMSON ST
Elizabeth, NJ 07202
  • Reassigned Medicare billing, New Jersey enrollment
  • 1,894 clinicians in this Medicare group
NPI 1841557246 (888) 724-7123

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

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 Uzma Hasan's NPI number?

The NPI number for Uzma Hasan is 1679729792. It was assigned to this individual provider in the NPPES registry on August 8, 2008. The provider is also known as Dr. Uzma Naveen Siddiqui M.D..

Where is Uzma Hasan located?

Uzma Hasan practices at 2300 Childrens Plaza Box # 20 Division Of Infectious Diseases, Chicago, IL 60614. The listed phone number is (773) 880-4949.

What is Uzma Hasan's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Infectious Diseases, with taxonomy code 2080P0208X.

Is Uzma Hasan enrolled in Medicare?

Yes. Uzma Hasan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Uzma Hasan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Uzma Hasan reassigns Medicare benefits to Barnabas Health Medical Group PC (Elizabeth, NJ). The 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 Uzma Hasan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Uzma Hasan accept?

Health plans from Oscar Health list Uzma Hasan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Uzma Hasan was last updated on April 25, 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.