SANYA SIRAJ MD
NPI 1356554075
Hospitalist in Rockford, IL
About Sanya Siraj Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SANYA SIRAJ MD (NPI 1356554075) is an individual hospitalist provider in Rockford, Illinois, licensed in Illinois (036134171) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS, is affiliated with Javon Bea Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Locations 2
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
Sanya Siraj 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 Reassignments
5Medicare enrollment records show Sanya Siraj reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rockford, IL 61114
- Reassigned Medicare billing, Illinois enrollment
- 1,375 clinicians in this Medicare group
Harvard, IL 60033
- Reassigned Medicare billing, Illinois enrollment
- 382 clinicians in this Medicare group
Janesville, WI 53548
- Reassigned Medicare billing, Illinois enrollment
- 671 clinicians in this Medicare group
Ottawa, IL 61350
- Reassigned Medicare billing, Illinois enrollment
- 233 clinicians in this Medicare group
Evanston, IL 60202
- Reassigned Medicare billing, Illinois enrollment
- 87 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 6
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.
Javon Bea Hospital
Acute Care Hospitals · Rockford, ILSt Alexius Medical Center
Acute Care Hospitals · Hoffman Estates, ILMercyhealth Hospital & Physician Clinic-Crystal La
Acute Care Hospitals · Crystal Lake, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 61114 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 4
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROCKFORD, IL 61114
ROCKFORD, IL 61114
ROCKFORD, IL 61114
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 Sanya Siraj's NPI number?
The NPI number for Sanya Siraj is 1356554075. It was assigned to this individual provider in the NPPES registry on May 8, 2007. The provider is also known as Sanya Ashraf.
Where is Sanya Siraj located?
Sanya Siraj practices at 8201 E Riverside Blvd, Rockford, IL 61114. The listed phone number is (815) 971-4066.
What is Sanya Siraj's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Sanya Siraj enrolled in Medicare?
Yes. Sanya Siraj 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 Sanya Siraj's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sanya Siraj reassigns Medicare benefits to 5 organizations: Rockford Health Physicians (Rockford, IL), Mercy Harvard Hospital Inc (Harvard, IL), Mercy Health System Corporation (Janesville, WI), 24 On Physicians, PC (Ottawa, IL) and Cook Physician Services, P.C. (Evanston, 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 Sanya Siraj's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Sanya Siraj affiliated with any hospitals?
According to CMS data, Sanya Siraj is affiliated with Javon Bea Hospital, St Alexius Medical Center and Mercyhealth Hospital & Physician Clinic-Crystal La.
When was this NPI record last updated?
The NPPES record for Sanya Siraj was last updated on June 26, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Sanya Siraj, MD · NPI 1356554075
Hospitalist physician in Rockford, Illinois. Individual provider, active in the CMS NPPES registry since May 8, 2007.
## Identity
- **NPI:** 1356554075 (Entity type: Individual)
- **Enumerated:** May 8, 2007
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 036134171 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 8201 E RIVERSIDE BLVD, Rockford, IL 61114-2300
- **Phone:** (815) 971-4066 · **Fax:** (815) 971-9299
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Rockford Health Physicians (NPI 1043242886, Rockford, IL); Mercy Harvard Hospital Inc (NPI 1427001445, Harvard, IL); Mercy Health System Corporation (NPI 1598718603, Janesville, WI); 24 On Physicians, PC (NPI 1346480431, Ottawa, IL); Cook Physician Services, P.C. (NPI 1487416376, Evanston, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Wright State University Boonshoft School Of Medicine, class of 2006
## Record status
- **NPPES last updated:** June 26, 2025
- **Other identifiers:** Medicaid 3111215 (OH); Medicaid 036134171 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1356554075) · Data from the CMS NPPES public registry.