OSAMA ZIAD ELKHATIB
NPI 1780061713
Hospitalist in Chicago, IL
About Osama Ziad Elkhatib NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OSAMA ZIAD ELKHATIB (NPI 1780061713) is an individual hospitalist provider in Chicago, Illinois, licensed in Illinois (036144382) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS, is affiliated with Rush University Medical Center, and maintains a secondary practice location in Evanston.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted 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
Osama Ziad Elkhatib 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 Reassignments
2Medicare enrollment records show Osama Elkhatib reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60612
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Rush University Medical Group
- 2,169 clinicians in this Medicare group
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.
Areas of Expertise CMS Part B claims 8
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Rush University Medical Center
Acute Care Hospitals · Chicago, ILElmhurst Memorial Hospital
Acute Care Hospitals · Elmhurst, ILEdward Hospital
Acute Care Hospitals · Naperville, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60612 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.
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 Osama Elkhatib's NPI number?
The NPI number for Osama Elkhatib is 1780061713. It was assigned to this individual provider in the NPPES registry on April 28, 2015.
Where is Osama Elkhatib located?
Osama Elkhatib practices at 1717 W Congress Pkwy, Chicago, IL 60612. The listed phone number is (312) 942-4200.
What is Osama Elkhatib's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Osama Elkhatib enrolled in Medicare?
Yes. Osama Elkhatib 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 organizations bill Medicare for Osama Elkhatib's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Osama Elkhatib reassigns Medicare benefits to 2 organizations: Rush University Medical Center (Chicago, IL) and Endeavor Health Medical Group (Evanston, 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 Osama Elkhatib's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Osama Elkhatib accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Osama Elkhatib 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.
Is Osama Elkhatib affiliated with any hospitals?
According to CMS data, Osama Elkhatib is affiliated with Rush University Medical Center, Elmhurst Memorial Hospital and Edward Hospital.
When was this NPI record last updated?
The NPPES record for Osama Elkhatib was last updated on May 24, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Osama Ziad Elkhatib · NPI 1780061713
Hospitalist physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since April 28, 2015.
## Identity
- **NPI:** 1780061713 (Entity type: Individual)
- **Enumerated:** April 28, 2015
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 036144382 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1717 W CONGRESS PKWY, Chicago, IL 60612-3809
- **Phone:** (312) 942-4200
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Rush University Medical Center (NPI 1184269425, Chicago, IL); Endeavor Health Medical Group (NPI 1497701882, Evanston, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Midwestern University, Chicago College Of Osteopathic Med, class of 2015
## Record status
- **NPPES last updated:** May 24, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1780061713) · Data from the CMS NPPES public registry.