MR. MARCEL N NWIZU M.D.
NPI 1043291735
Specialist in Dover, OH
About Mr. Marcel N Nwizu M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. MARCEL N NWIZU M.D. (NPI 1043291735) is an individual specialist in Dover, Ohio, licensed in Ohio (35-06-2669-N) and active in the NPI registry since November 2005. He is enrolled in Medicare PECOS, is affiliated with Union Hospital, and is a graduate of Wright State University Boonshoft School Of Medicine (1990).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Mr. Marcel N Nwizu M.d. 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 Marcel Nwizu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Dover, OH 44622
- Reassigned Medicare billing, Ohio enrollment
- 126 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
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.
Union Hospital
Acute Care Hospitals · Dover, OHCleveland Clinic
Acute Care Hospitals · Cleveland, OHMedicare 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.
Reported Quality Measures
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.
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 Marcel Nwizu's NPI number?
The NPI number for Marcel Nwizu is 1043291735. It was assigned to this individual provider in the NPPES registry on November 9, 2005.
Where is Marcel Nwizu located?
Marcel Nwizu practices at 200 Medical Park Dr Suite B, Dover, OH 44622. The listed phone number is (330) 343-0890.
What is Marcel Nwizu's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
Is Marcel Nwizu enrolled in Medicare?
Yes. Marcel Nwizu 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 Marcel Nwizu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marcel Nwizu reassigns Medicare benefits to Union Physician Services, LLC (Dover, OH). 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 Marcel Nwizu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Marcel Nwizu accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 2 other insurers list Marcel Nwizu 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 Marcel Nwizu affiliated with any hospitals?
According to CMS data, Marcel Nwizu is affiliated with Union Hospital and Cleveland Clinic.
When was this NPI record last updated?
The NPPES record for Marcel Nwizu was last updated on March 14, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.