KARIM AL-SABEK
NPI 1609258458
Internal Medicine in Willow Springs, IL
About Karim Al-sabek NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KARIM AL-SABEK (NPI 1609258458) is an individual internal medicine provider in Willow Springs, Illinois, licensed in Illinois (036.164970) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS, is affiliated with Ascension Sacred Heart Bay, and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses 2
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
Karim Al-sabek 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
6Medicare enrollment records show Karim Al-sabek reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60621
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: St Bernard Hospital
- 77 clinicians in this Medicare group
Chicago, IL 60616
- Reassigned Medicare billing, Illinois enrollment
- 354 clinicians in this Medicare group
Chicago, IL 60631
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Chicago Physician Services PC
- 79 clinicians in this Medicare group
Munster, IN 46321
- Reassigned Medicare billing, Indiana, Pennsylvania, Florida and California enrollments
- Also billed through NPI 1235016593 (Pennsylvania), NPI 1205614336 (Florida), NPI 1316037021 (California)
- 228 clinicians in this Medicare group
Pleasant Prairie, WI 53158
- Reassigned Medicare billing, Wisconsin enrollment
- 30 clinicians in this Medicare group
Mount Vernon, OH 43050
- Reassigned Medicare billing, Ohio enrollment
- 191 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 7
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.
Ascension Sacred Heart Bay
Acute Care Hospitals · Panama City, FLMercy Catholic Medical Center- Mercy Fitzgerald
Acute Care Hospitals · Darby, PASt Mary Medical Center
Acute Care Hospitals · Langhorne, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60480 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 8
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Karim Al-sabek's NPI number?
The NPI number for Karim Al-sabek is 1609258458. It was assigned to this individual provider in the NPPES registry on June 28, 2015.
Where is Karim Al-sabek located?
Karim Al-sabek practices at 9040 Ridge Ct, Willow Springs, IL 60480. The listed phone number is (516) 754-8822.
What is Karim Al-sabek's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Karim Al-sabek enrolled in Medicare?
Yes. Karim Al-sabek 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 Karim Al-sabek's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karim Al-sabek reassigns Medicare benefits to 6 organizations: St Bernard Hospital & Health Care Center (Chicago, IL), Insight Chicago, Inc. (Chicago, IL), Chicago Physician Services, P.C. (Chicago, IL), Galen Inpatient Physicians PC (Munster, IN), Vituity-Wisconsin Hm Sc (Pleasant Prairie, WI) and 1 more organization, 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 Karim Al-sabek's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Karim Al-sabek accept?
Health plans from CareSource list Karim Al-sabek 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 Karim Al-sabek affiliated with any hospitals?
According to CMS data, Karim Al-sabek is affiliated with Ascension Sacred Heart Bay, Mercy Catholic Medical Center- Mercy Fitzgerald and St Mary Medical Center.
When was this NPI record last updated?
The NPPES record for Karim Al-sabek was last updated on September 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.