Thomas Brenn, M.D.
Anatomic Pathology Physician · Ann Arbor, MI
Thomas Brenn, M.D. is an anatomic pathology physician with a practice address in Ann Arbor, Michigan, and NPI 1669531190, issued on Dec 8, 2006. Check the license (Michigan 4301509920, as entered in NPPES) on the Michigan Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Thomas Brenn
- Credential
- M.D.
- Primary taxonomy
- Anatomic Pathology Physician 207ZP0101X
- License numbers
- 4301509920 MI
213373 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Phone
- (734) 936-4000
- Enumerated
- Dec 8, 2006
- Entity
- Type 1 · individual
Also registered at 1500 E Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Nicole Abbott, CRNACertified Registered Nurse Anesthetist1790329860
- Ahmed Abdel-Latif, M.D.Cardiovascular Disease Physician1518181239
Verify Thomas Brenn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine
Search for license 4301509920Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
The Medicare quality score for 2023: 99 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
One hospital or facility affiliation
- Regents OF The University OF MichiganAnn Arbor, MI
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Anatomic Pathology Physician providers in Michigan
There are 94 anatomic pathology physician records in Michigan.
Other anatomic pathology physician records in Michigan
- Basim Al-Khafaji, MDDetroit, MI1386758571
- Megan Alderman, M.D.Ann Arbor, MI1164743704
- Rouba Ali Fehmi, MDAnn Arbor, MI1639116239
- Ghassan Allo, MDDetroit, MI1265835110
- Daniel Alt, MD PHDAnn Arbor, MI1952051757
- Mitual Amin, MDRochester Hills, MI1053389171
- Lois Arend, MDAnn Arbor, MI1134149578
- Henry Armah, M.D.Mount Pleasant, MI1548416688
- Nazila AzordeganDetroit, MI1003589656
- Preeti Behl, M.D.Ann Arbor, MI1730542689
Common questions
What is Thomas Brenn, M.D.'s NPI number?
Thomas Brenn, M.D.'s National Provider Identifier (NPI) is 1669531190, issued on Dec 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Brenn, M.D. located?
The NPPES record lists a practice address at 1500 E Medical Center Dr, Ann Arbor, MI, 48109. Phone: (734) 936-4000. Providers update this record themselves, so call before visiting.
How can I verify Thomas Brenn, M.D.'s license?
NPPES lists Michigan license number 4301509920, as entered by the provider. Search the Michigan Board of Medicine at https://www.michigan.gov/lara/bureau-list/bpl/health/hp-lic-health-prof/medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Thomas Brenn, M.D.'s Medicare quality score?
The 2023 MIPS final score is 99 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.