DR. ZAID WALEED JABBAR M.D.
NPI 1730351115
Internal Medicine in Oak Brook, IL
About Dr. Zaid Waleed Jabbar M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ZAID WALEED JABBAR M.D. (NPI 1730351115) is an individual internal medicine provider in Oak Brook, Illinois, licensed in Illinois (036119712) and active in the NPI registry since March 2008. He is enrolled in Medicare PECOS and is a graduate of University Of Wisconsin School Of Medicine (2005).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Dr. Zaid Waleed Jabbar 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.
Medicare Billing Reassignments
3Medicare enrollment records show Zaid Jabbar reassigns Medicare billing to 3 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
- 1,061 clinicians in this Medicare group
Westmont, IL 60559
- Reassigned Medicare billing, Illinois enrollment
- 561 clinicians in this Medicare group
Naperville, IL 60564
- Reassigned Medicare billing, Illinois enrollment
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 12
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60523 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OAK BROOK, IL 60523
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 Zaid Jabbar's NPI number?
The NPI number for Zaid Jabbar is 1730351115. It was assigned to this individual provider in the NPPES registry on March 26, 2008.
Where is Zaid Jabbar located?
Zaid Jabbar practices at 3011 Butterfield Rd Ste 240, Oak Brook, IL 60523. The listed phone number is (630) 348-3840.
What is Zaid Jabbar's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Zaid Jabbar enrolled in Medicare?
Yes. Zaid Jabbar 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 Zaid Jabbar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Zaid Jabbar reassigns Medicare benefits to 3 organizations: Dupage Medical Group Ltd (Downers Grove, IL), Edward Health Ventures (Westmont, IL) and My Viva Inc. (Naperville, 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 Zaid Jabbar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Zaid Jabbar was last updated on August 8, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.