DR. SARA M MOUSA DO
NPI 1184152118
Family Medicine in Oak Park, IL
About Dr. Sara M Mousa Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SARA M MOUSA DO (NPI 1184152118) is an individual family medicine provider in Oak Park, Illinois, licensed in Illinois (036164363) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS, is affiliated with Rush Oak Park Hospital, and maintains a secondary practice location in Grand Blanc.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Dr. Sara M Mousa Do 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
2Medicare enrollment records show Sara Mousa reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Oak Park, IL 60304
- Reassigned Medicare billing, Illinois enrollment
- 16 clinicians in this Medicare group
Oak Brook, IL 60523
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Rush University Medical Group
- 2,169 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 5
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Rush Oak Park Hospital
Acute Care Hospitals · Oak Park, ILRush University Medical Center
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60304 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OAK PARK, IL 60304
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 Sara Mousa's NPI number?
The NPI number for Sara Mousa is 1184152118. It was assigned to this individual provider in the NPPES registry on June 4, 2017.
Where is Sara Mousa located?
Sara Mousa practices at 610 S Maple Ave Ste 3900, Oak Park, IL 60304. The listed phone number is (708) 524-1674.
What is Sara Mousa's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Sara Mousa enrolled in Medicare?
Yes. Sara Mousa 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 Sara Mousa's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sara Mousa reassigns Medicare benefits to 2 organizations: Rush Oak Park Physicians Group Anchor (Oak Park, IL) and Rush University Medical Center (Oak Brook, 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 Sara Mousa's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sara Mousa accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Sara Mousa 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 Sara Mousa affiliated with any hospitals?
According to CMS data, Sara Mousa is affiliated with Rush Oak Park Hospital and Rush University Medical Center.
When was this NPI record last updated?
The NPPES record for Sara Mousa was last updated on April 17, 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.
# Dr. Sara M Mousa, DO · NPI 1184152118
Family Medicine physician in Oak Park, Illinois. Individual provider, active in the CMS NPPES registry since June 4, 2017.
## Identity
- **NPI:** 1184152118 (Entity type: Individual)
- **Enumerated:** June 4, 2017
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 036164363 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 610 S MAPLE AVE STE 3900, Oak Park, IL 60304-1095
- **Phone:** (708) 524-1674
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Rush Oak Park Physicians Group Anchor (NPI 1396018453, Oak Park, IL); Rush University Medical Center (NPI 1801375696, Oak Brook, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Michigan State University College Of Osteopathic Medicine, class of 2017
## Record status
- **NPPES last updated:** April 17, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1184152118) · Data from the CMS NPPES public registry.