SAMINA HIJAB MD
NPI 1245496561
Pediatrics - Pediatric Critical Care Medicine in Naperville, IL
About Samina Hijab Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAMINA HIJAB MD (NPI 1245496561) is an individual pediatric critical care medicine provider in Naperville, Illinois, licensed in Illinois (036116753) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 4
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Samina Hijab Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Samina Hijab reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Downers Grove, IL 60515
- Reassigned Medicare billing, Illinois enrollment
- 4,870 clinicians in this Medicare group
Chicago, IL 60632
- Reassigned Medicare billing, Illinois enrollment
- 2,127 clinicians in this Medicare group
Evanston, IL 60201
- Reassigned Medicare billing, Illinois enrollment
- 4,841 clinicians in this Medicare group
Columbia, MO 65212
- Reassigned Medicare billing, Missouri enrollment
- 1,395 clinicians in this Medicare group
Cuba, MO 65453
- Reassigned Medicare billing, Missouri enrollment
- 1,487 clinicians in this Medicare group
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NAPERVILLE, IL 60540
NAPERVILLE, IL 60540
NAPERVILLE, IL 60540
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 Samina Hijab's NPI number?
The NPI number for Samina Hijab is 1245496561. It was assigned to this individual provider in the NPPES registry on August 6, 2008. The provider is also known as Samina Hijab MD.
Where is Samina Hijab located?
Samina Hijab practices at 801 S Washington St, Naperville, IL 60540. The listed phone number is (630) 527-3234.
What is Samina Hijab's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.
Is Samina Hijab enrolled in Medicare?
Yes. Samina Hijab is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Samina Hijab's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Samina Hijab reassigns Medicare benefits to 5 organizations: Advocate Health And Hospitals Corporation (Downers Grove, IL), The Board Of Trustees Of The University Of Illinois (Chicago, IL), Endeavor Health Medical Group (Evanston, IL), The Curators Of The University Of Missouri (Columbia, MO) and Mercy Clinic Springfield Communities (Cuba, MO). 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 Samina Hijab's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Samina Hijab accept?
Health plans from Oscar Health list Samina Hijab 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 Samina Hijab was last updated on June 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.
# Samina Hijab, MD · NPI 1245496561
Pediatric Critical Care Medicine physician in Naperville, Illinois. Individual provider, active in the CMS NPPES registry since August 6, 2008.
## Identity
- **NPI:** 1245496561 (Entity type: Individual)
- **Enumerated:** August 6, 2008
- **Primary specialty:** Pediatrics - Pediatric Critical Care Medicine · taxonomy 2080P0203X
- **State license:** 036116753 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 801 S WASHINGTON ST, Naperville, IL 60540-7430
- **Phone:** (630) 527-3234
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Advocate Health And Hospitals Corporation (NPI 1285903849, Downers Grove, IL); The Board Of Trustees Of The University Of Illinois (NPI 1932450160, Chicago, IL); Endeavor Health Medical Group (NPI 1497701882, Evanston, IL); The Curators Of The University Of Missouri (NPI 1235126921, Columbia, MO); Mercy Clinic Springfield Communities (NPI 1063541704, Cuba, MO) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 2, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1245496561) · Data from the CMS NPPES public registry.