MARWAN M. ABDULSATTAR MD
NPI 1265790695
Anesthesiology in Janesville, WI
About Marwan M. Abdulsattar Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARWAN M. ABDULSATTAR MD (NPI 1265790695) is an individual anesthesiology provider in Janesville, Wisconsin, licensed in Wisconsin (67270-20) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, is affiliated with Javon Bea Hospital, and is a graduate of Other (2000).
NPPES Registry Identity
Specialties & Licenses 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
Marwan M. Abdulsattar 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
6Medicare enrollment records show Marwan Abdulsattar reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Janesville, WI 53548
- Reassigned Medicare billing, Wisconsin and Illinois enrollments
- Also billed through NPI 1598718603 (Illinois), NPI 1699728550 (Wisconsin)
- 1,155 clinicians in this Medicare group
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
Chicago, IL 60657
- Reassigned Medicare billing, Illinois enrollment
- 385 clinicians in this Medicare group
Frankfort, IL 60423
- Reassigned Medicare billing, Illinois enrollment
- 164 clinicians in this Medicare group
Peoria, IL 61615
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Associated Anesthesiologists Sc
- 337 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 2
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.
Javon Bea Hospital
Acute Care Hospitals · Rockford, ILMercy Health System Corp
Acute Care Hospitals · Janesville, WIOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
JANESVILLE, WI 53548
JANESVILLE, WI 53548
JANESVILLE, WI 53548
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 Marwan Abdulsattar's NPI number?
The NPI number for Marwan Abdulsattar is 1265790695. It was assigned to this individual provider in the NPPES registry on April 23, 2012.
Where is Marwan Abdulsattar located?
Marwan Abdulsattar practices at 1000 Mineral Point Ave, Janesville, WI 53548. The listed phone number is (608) 756-6731.
What is Marwan Abdulsattar's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Marwan Abdulsattar enrolled in Medicare?
Yes. Marwan Abdulsattar 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 Marwan Abdulsattar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marwan Abdulsattar reassigns Medicare benefits to 6 organizations: Mercy Health System Corporation (Janesville, WI), Rockford Health Physicians (Rockford, IL), Mercy Harvard Hospital Inc (Harvard, IL), Midwest Anesthesia Partners, LLC (Chicago, IL), Windy City Anesthesia PC (Frankfort, IL) 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 Marwan Abdulsattar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Marwan Abdulsattar affiliated with any hospitals?
According to CMS data, Marwan Abdulsattar is affiliated with Javon Bea Hospital and Mercy Health System Corp.
When was this NPI record last updated?
The NPPES record for Marwan Abdulsattar was last updated on July 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.