Michelle Mierzwa MD
About this NPIWhat this record shows.
NPI 1043421340 is registered to Michelle Mierzwa MD, a Radiation Oncology Physician practising at 1500 E Medical Center Drive, B2 Floor University Hospital Rm C490 in Ann Arbor, Michigan. Radiation Oncology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Michelle Mierzwa MD has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20081027000809Radiation OncologyMI
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Michelle Mierzwa MD accepts. To confirm in-network status with your specific health plan, contact Michelle Mierzwa MD directly at (734) 936-4300.
Frequently asked
Yes. NPI 1043421340 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Radiation Oncology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (734) 936-4300.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Michelle Mierzwa MD is a Type-1 individual NPI.