AHMED EL SAYED AYOUB MD
NPI 1922045921
Physical Medicine & Rehabilitation in Detroit, MI
About Ahmed El Sayed Ayoub Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AHMED EL SAYED AYOUB MD (NPI 1922045921) is an individual physical medicine & rehabilitation provider in Detroit, Michigan, licensed in Michigan (4301079280) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1983).
NPPES Registry Identity
Specialties & Licenses
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
Ahmed El Sayed Ayoub 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 Ahmed Ayoub reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Detroit, MI 48214
- Reassigned Medicare billing, Michigan enrollment
- 16 clinicians in this Medicare group
Dearborn, MI 48126
- Reassigned Medicare billing, Michigan enrollment
- 22 clinicians in this Medicare group
Lathrup Village, MI 48076
- Reassigned Medicare billing, Michigan enrollment
- 7 clinicians in this Medicare group
Flint, MI 48504
- Reassigned Medicare billing, Michigan enrollment
- 16 clinicians in this Medicare group
Grand Rapids, MI 49503
- Reassigned Medicare billing, Michigan enrollment
- 209 clinicians in this Medicare group
Chicago, IL 60616
- Reassigned Medicare billing, Illinois enrollment
- 354 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 3
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.
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.
DETROIT, MI 48201
DETROIT, MI 48201
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 Ahmed Ayoub's NPI number?
The NPI number for Ahmed Ayoub is 1922045921. It was assigned to this individual provider in the NPPES registry on May 31, 2006.
Where is Ahmed Ayoub located?
Ahmed Ayoub practices at Rehabilitation Institute Of Michigan 261 Mack Blvd, Detroit, MI 48201. The listed phone number is (313) 745-1160.
What is Ahmed Ayoub's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is Ahmed Ayoub enrolled in Medicare?
Yes. Ahmed Ayoub 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 Ahmed Ayoub's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ahmed Ayoub reassigns Medicare benefits to 6 organizations: Riverview Neuromuscular Pain Center PLLC (Detroit, MI), Providers Tek Inc. (Dearborn, MI), Comprehensive Knee Centers LLC (Lathrup Village, MI), Ahmed A. Arif MD PC (Flint, MI), Mary Free Bed Rehabilitation Hospital (Grand Rapids, MI) 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 Ahmed Ayoub's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ahmed Ayoub accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health and UnitedHealthcare list Ahmed Ayoub 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.
When was this NPI record last updated?
The NPPES record for Ahmed Ayoub was last updated on April 1, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.