DR. JEHAD BITTAR DO
NPI 1174029847
Anesthesiology in Chicago, IL
About Dr. Jehad Bittar Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JEHAD BITTAR DO (NPI 1174029847) is an individual anesthesiology provider in Chicago, Illinois, licensed in Illinois (036-159315) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, is affiliated with The University Of Chicago Medical Center, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
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 and accepts Medicare assignment
Dr. Jehad Bittar Do 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
8Medicare enrollment records show Jehad Bittar reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60637
- Reassigned Medicare billing, Illinois enrollment
- 1,905 clinicians in this Medicare group
Chicago, IL 60637
- Reassigned Medicare billing, Illinois enrollment
- 2,237 clinicians in this Medicare group
Chicago, IL 60616
- Reassigned Medicare billing, Illinois enrollment
- 354 clinicians in this Medicare group
Harvey, IL 60426
- Reassigned Medicare billing, Illinois enrollment
- 126 clinicians in this Medicare group
Carol Stream, IL 60122
- Reassigned Medicare billing, Illinois enrollment
- 4,817 clinicians in this Medicare group
Pleasant Prairie, WI 53158
- Reassigned Medicare billing, Wisconsin enrollment
- 210 clinicians in this Medicare group
Louisville, KY 40202
- Reassigned Medicare billing, Kentucky enrollment
- 526 clinicians in this Medicare group
Arlington, TX 76006
- Reassigned Medicare billing, Illinois enrollment
- 735 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 5
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
The University Of Chicago Medical Center
Acute Care Hospitals · Chicago, ILAdventist Hinsdale Hospital
Acute Care Hospitals · Hinsdale, ILNorthwestern Medicine Central Dupage Hospital
Acute Care Hospitals · Winfield, ILNorthwestern Medicine Kishwaukee Hospital
Acute Care Hospitals · Dekalb, ILBaptist Health Louisville
Acute Care Hospitals · Louisville, KYOther Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHICAGO, IL 60637
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 Jehad Bittar's NPI number?
The NPI number for Jehad Bittar is 1174029847. It was assigned to this individual provider in the NPPES registry on April 2, 2018.
Where is Jehad Bittar located?
Jehad Bittar practices at 5841 S Maryland Ave # 4028, Chicago, IL 60637. The listed phone number is (773) 702-6842.
What is Jehad Bittar's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Jehad Bittar enrolled in Medicare?
Yes. Jehad Bittar 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 Jehad Bittar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jehad Bittar reassigns Medicare benefits to 8 organizations: The University Of Chicago Medical Center (Chicago, IL), University Of Chicago (Chicago, IL), Insight Chicago, Inc. (Chicago, IL), Ucm Medical Group Sub, LLC (Harvey, IL), Northwestern Medical Faculty Foundation (Carol Stream, IL) and 3 more organizations, listed in the Medicare section above. 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 Jehad Bittar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jehad Bittar accept?
Health plans from Oscar Health list Jehad Bittar 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 Jehad Bittar affiliated with any hospitals?
According to CMS data, Jehad Bittar is affiliated with The University Of Chicago Medical Center, Adventist Hinsdale Hospital, Northwestern Medicine Central Dupage Hospital, Northwestern Medicine Kishwaukee Hospital and Baptist Health Louisville.
When was this NPI record last updated?
The NPPES record for Jehad Bittar was last updated on August 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Dr. Jehad Bittar, DO · NPI 1174029847
Anesthesiology physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since April 2, 2018.
## Identity
- **NPI:** 1174029847 (Entity type: Individual)
- **Enumerated:** April 2, 2018
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 036-159315 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 5841 S MARYLAND AVE # 4028, Chicago, IL 60637-1443
- **Phone:** (773) 702-6842
## 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:** 8 organizations under Medicare reassignment (form CMS-855R): The University Of Chicago Medical Center (NPI 1033218128, Chicago, IL); University Of Chicago (NPI 1821048786, Chicago, IL); Insight Chicago, Inc. (NPI 1881261006, Chicago, IL); Ucm Medical Group Sub, LLC (NPI 1467442293, Harvey, IL); Northwestern Medical Faculty Foundation (NPI 1346235314, Carol Stream, IL); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Arizona College Of Osteopathic Medicine Mid Western University, class of 2018
## Record status
- **NPPES last updated:** August 20, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1174029847) · Data from the CMS NPPES public registry.