DR. MUHAMMAD SHEHARYAR WARRAICH MD
NPI 1023626611
Internal Medicine in Chicago, IL
About Dr. Muhammad Sheharyar Warraich Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MUHAMMAD SHEHARYAR WARRAICH MD (NPI 1023626611) is an individual internal medicine provider in Chicago, Illinois, licensed in Illinois (125076274) and active in the NPI registry since July 2020. He is enrolled in Medicare PECOS, is affiliated with Saint Francis Medical Center, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
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. Muhammad Sheharyar Warraich Md 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 Reassignment
Medicare enrollment records show Muhammad Sheharyar Warraich reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Peoria, IL 61615
- Reassigned Medicare billing, Illinois enrollment
- 2,944 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Saint Francis Medical Center
Acute Care Hospitals · Peoria, 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.
CHICAG, IL 60612
CHICAGO, IL 60612
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 Muhammad Sheharyar Warraich's NPI number?
The NPI number for Muhammad Sheharyar Warraich is 1023626611. It was assigned to this individual provider in the NPPES registry on July 20, 2020.
Where is Muhammad Sheharyar Warraich located?
Muhammad Sheharyar Warraich practices at 1901 W Harrison St, Chicago, IL 60612. The listed phone number is (312) 864-6000.
What is Muhammad Sheharyar Warraich's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Muhammad Sheharyar Warraich enrolled in Medicare?
Yes. Muhammad Sheharyar Warraich 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 organization bills Medicare for Muhammad Sheharyar Warraich's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Muhammad Sheharyar Warraich reassigns Medicare benefits to Osf Multi-Specialty Group (Peoria, 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 Muhammad Sheharyar Warraich's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Muhammad Sheharyar Warraich affiliated with any hospitals?
According to CMS data, Muhammad Sheharyar Warraich is affiliated with Saint Francis Medical Center.
When was this NPI record last updated?
The NPPES record for Muhammad Sheharyar Warraich was last updated on July 20, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Dr. Muhammad Sheharyar Warraich, MD · NPI 1023626611
Internal Medicine physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since July 20, 2020.
## Identity
- **NPI:** 1023626611 (Entity type: Individual)
- **Enumerated:** July 20, 2020
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 125076274 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 1901 W HARRISON ST, Chicago, IL 60612-3714
- **Phone:** (312) 864-6000
## 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:** Osf Multi-Specialty Group (NPI 1154908929, Peoria, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** July 20, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1023626611) · Data from the CMS NPPES public registry.