DR. ABDUL SATTAR MD
NPI 1598710014
Internal Medicine in Chicago, IL
About Dr. Abdul Sattar Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ABDUL SATTAR MD (NPI 1598710014) is an individual internal medicine provider in Chicago, Illinois, licensed in Illinois (036045353) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Abdul Sattar Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Abdul Sattar reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Glen Ellyn, IL 60137
- Reassigned Medicare billing, Illinois enrollment
- 21 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60640 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.
CHICAGO, IL 60640
CHICAGO, IL 60640
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 Abdul Sattar's NPI number?
The NPI number for Abdul Sattar is 1598710014. It was assigned to this individual provider in the NPPES registry on May 23, 2006.
Where is Abdul Sattar located?
Abdul Sattar practices at 4646 N Marine Dr Suite # C6500, Chicago, IL 60640. The listed phone number is (773) 728-4655.
What is Abdul Sattar's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Abdul Sattar enrolled in Medicare?
Yes. Abdul Sattar is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Abdul Sattar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Abdul Sattar reassigns Medicare benefits to Skyline Physicians LLC (Glen Ellyn, 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 Abdul Sattar'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 Abdul Sattar was last updated on March 7, 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.