MOHAMAD FEKREDEEN AYAS MBBS
NPI 1093277121
Internal Medicine in Ann Arbor, MI
About Mohamad Fekredeen Ayas Mbbs NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MOHAMAD FEKREDEEN AYAS MBBS (NPI 1093277121) is an individual internal medicine provider in Ann Arbor, Michigan, licensed in Michigan (4301507154) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Edward W Sparrow Hospital, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses 2
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
Mohamad Fekredeen Ayas Mbbs 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
4Medicare enrollment records show Mohamad Ayas reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ann Arbor, MI 48109
- Reassigned Medicare billing, Michigan enrollment
- 2,377 clinicians in this Medicare group
Ann Arbor, MI 48105
- Reassigned Medicare billing, Michigan enrollment
- 1,480 clinicians in this Medicare group
Royal Oak, MI 48073
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Hospital Consultants PC
- 58 clinicians in this Medicare group
Lansing, MI 48912
- Reassigned Medicare billing, Michigan enrollment
- 115 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 10
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.
Edward W Sparrow Hospital
Acute Care Hospitals · Lansing, MIBeaumont Hospital, Troy
Acute Care Hospitals · Troy, 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 Mohamad Ayas's NPI number?
The NPI number for Mohamad Ayas is 1093277121. It was assigned to this individual provider in the NPPES registry on April 6, 2019.
Where is Mohamad Ayas located?
Mohamad Ayas practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The listed phone number is (734) 936-4000.
What is Mohamad Ayas's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Mohamad Ayas enrolled in Medicare?
Yes. Mohamad Ayas 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 Mohamad Ayas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mohamad Ayas reassigns Medicare benefits to 4 organizations: Regents Of The University Of Michigan (Ann Arbor, MI), Iha Health Services Corporation (Ann Arbor, MI), Hospital Consultants, P.C. (Royal Oak, MI) and Vituity - Michigan Hospitalists PC (Lansing, MI). 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 Mohamad Ayas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mohamad Ayas accept?
Health plans from Priority Health list Mohamad Ayas 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 Mohamad Ayas affiliated with any hospitals?
According to CMS data, Mohamad Ayas is affiliated with Edward W Sparrow Hospital and Beaumont Hospital, Troy.
When was this NPI record last updated?
The NPPES record for Mohamad Ayas was last updated on August 3, 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.
# Mohamad Fekredeen Ayas, MBBS · NPI 1093277121
Internal Medicine physician in Ann Arbor, Michigan. Individual provider, active in the CMS NPPES registry since April 6, 2019.
## Identity
- **NPI:** 1093277121 (Entity type: Individual)
- **Enumerated:** April 6, 2019
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 4301507154 (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:** 4 organizations under Medicare reassignment (form CMS-855R): Regents Of The University Of Michigan (NPI 1003848144, Ann Arbor, MI); Iha Health Services Corporation (NPI 1013194307, Ann Arbor, MI); Hospital Consultants, P.C. (NPI 1073543013, Royal Oak, MI); Vituity - Michigan Hospitalists PC (NPI 1487278156, Lansing, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** August 3, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1093277121) · Data from the CMS NPPES public registry.