ASMAA RIMAWI MD
NPI 1275100794
Emergency Medicine in Ann Arbor, MI
About Asmaa Rimawi Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ASMAA RIMAWI MD (NPI 1275100794) is an individual emergency medicine provider in Ann Arbor, Michigan, licensed in Michigan (4301513914) and active in the NPI registry since June 2021. She is enrolled in Medicare PECOS, is affiliated with University Of Michigan Health System, and maintains a secondary practice location in Ann Arbor.
NPPES Registry Identity
Specialties & Licenses 2
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
Asmaa Rimawi 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 Asmaa Rimawi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Ann Arbor, MI 48109
- Reassigned Medicare billing, Michigan enrollment
- 2,377 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.
University Of Michigan Health System
Acute Care Hospitals · Ann Arbor, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48109 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.
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
ANN ARBOR, MI 48109
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 Asmaa Rimawi's NPI number?
The NPI number for Asmaa Rimawi is 1275100794. It was assigned to this individual provider in the NPPES registry on June 4, 2021.
Where is Asmaa Rimawi located?
Asmaa Rimawi practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The listed phone number is (734) 936-4000.
What is Asmaa Rimawi's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Asmaa Rimawi enrolled in Medicare?
Yes. Asmaa Rimawi 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 Asmaa Rimawi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Asmaa Rimawi reassigns Medicare benefits to Regents Of The University Of Michigan (Ann Arbor, MI). 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 Asmaa Rimawi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Asmaa Rimawi accept?
Health plans from Priority Health list Asmaa Rimawi 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 Asmaa Rimawi affiliated with any hospitals?
According to CMS data, Asmaa Rimawi is affiliated with University Of Michigan Health System.
When was this NPI record last updated?
The NPPES record for Asmaa Rimawi was last updated on October 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Asmaa Rimawi, MD · NPI 1275100794
Emergency Medicine physician in Ann Arbor, Michigan. Individual provider, active in the CMS NPPES registry since June 4, 2021.
## Identity
- **NPI:** 1275100794 (Entity type: Individual)
- **Enumerated:** June 4, 2021
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 4301513914 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 1500 E MEDICAL CENTER DR, Ann Arbor, MI 48109-5000
- **Phone:** (734) 936-4000
## 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:** Regents Of The University Of Michigan (NPI 1003848144, Ann Arbor, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Harvard Medical School, class of 2021
## Record status
- **NPPES last updated:** October 28, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1275100794) · Data from the CMS NPPES public registry.