DONNA R AZIZ APN-CNP
NPI 1356038111
Nurse Practitioner in Elmhurst, IL
About Donna R Aziz Apn-cnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DONNA R AZIZ APN-CNP (NPI 1356038111) is an individual nurse practitioner in Elmhurst, Illinois, licensed in Illinois (209027573) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS, is affiliated with Elmhurst Memorial Hospital, and is a graduate of Other (2022).
NPPES Registry Identity
Specialties & Licenses 2
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
Donna R Aziz Apn-cnp 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.
Medicare Billing Reassignment
Medicare enrollment records show Donna Aziz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Evanston, IL 60201
- Reassigned Medicare billing, Illinois enrollment
- 4,841 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Elmhurst Memorial Hospital
Acute Care Hospitals · Elmhurst, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60126 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
ELMHURST, IL 60126
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 Donna Aziz's NPI number?
The NPI number for Donna Aziz is 1356038111. It was assigned to this individual provider in the NPPES registry on April 21, 2023.
Where is Donna Aziz located?
Donna Aziz practices at 155 E Brush Hill Rd, Elmhurst, IL 60126. The listed phone number is (331) 221-1000.
What is Donna Aziz's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Donna Aziz enrolled in Medicare?
Yes. Donna Aziz 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 Donna Aziz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Donna Aziz reassigns Medicare benefits to Endeavor Health Medical Group (Evanston, IL). 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 Donna Aziz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Donna Aziz affiliated with any hospitals?
According to CMS data, Donna Aziz is affiliated with Elmhurst Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Donna Aziz was last updated on January 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.