DR. ZAID W ABU-SEIR DDS
NPI 1285898536
Dentist - Oral and Maxillofacial Surgery in Warren, MI
About Dr. Zaid W Abu-seir Dds NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ZAID W ABU-SEIR DDS (NPI 1285898536) is an individual oral and maxillofacial surgery provider in Warren, Michigan, licensed in Michigan (2901019911) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS, is affiliated with Detroit Receiving Hospital, and is a graduate of University Of Detroit Mercy School Of Dentistry (2008).
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
Dr. Zaid W Abu-seir Dds 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 Zaid Abu-seir reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Southfield, MI 48034
- Reassigned Medicare billing, Michigan enrollment
- 407 clinicians in this Medicare group
Farmington Hills, MI 48334
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Oral And Maxillofacial Surgery Associates Of Michigan PC
- 2 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.
Detroit Receiving Hospital
Acute Care Hospitals · Detroit, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48091 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Zaid Abu-seir's NPI number?
The NPI number for Zaid Abu-seir is 1285898536. It was assigned to this individual provider in the NPPES registry on July 16, 2008.
Where is Zaid Abu-seir located?
Zaid Abu-seir practices at 25916 Dequindre Rd Suite B, Warren, MI 48091. The listed phone number is (586) 755-2770.
What is Zaid Abu-seir's specialty?
The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.
Is Zaid Abu-seir enrolled in Medicare?
Yes. Zaid Abu-seir 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 Zaid Abu-seir's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Zaid Abu-seir reassigns Medicare benefits to 2 organizations: Vhs Physicians Of Michigan (Southfield, MI) and Oral And Maxillofacial Surgery Associates Of Michigan, P.C. (Farmington Hills, 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 Zaid Abu-seir's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Zaid Abu-seir accept?
Health plans from BEST Life, Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 11 other insurers list Zaid Abu-seir 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 Zaid Abu-seir affiliated with any hospitals?
According to CMS data, Zaid Abu-seir is affiliated with Detroit Receiving Hospital.
When was this NPI record last updated?
The NPPES record for Zaid Abu-seir was last updated on May 21, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.