Brian Andrus Pahn, D.O.
Anatomic Pathology & Clinical Pathology Physician · Marquette, MI
Brian Andrus Pahn, D.O. is an anatomic pathology & clinical pathology physician with a practice address in Marquette, Michigan, and NPI 1679836019, issued on Jun 20, 2012. Check the license (Michigan 5101026175, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Brian Andrus Pahn
- Credential
- D.O.
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- 5101026175 MI
Self-reported in NPPES; status is on the state search - Practice location
- 850 W Baraga Ave, Marquette, MI 49855
- Phone
- (906) 449-3246
- Enumerated
- Jun 20, 2012
- Record last updated
- Mar 11, 2022
- Medicaid ID
- 1679836019 MI
- Medicare enrollment
- Enrolled (PECOS I20210604000806); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 2012
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 561 in Michigan → Look up another NPI →
Also registered at 850 W Baraga Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Riley Andridge, DNPCertified Registered Nurse Anesthetist1811639610
- Sarah Bannan, NP-CFamily Nurse Practitioner1699306225
- Amanda Benson, MDCritical Care Medicine (Anesthesiology) Physician1275808313
- Jonathan Bjork, M.D.Hospitalist Physician1316391873
- Rachel Bonsall, FNP-BCFamily Nurse Practitioner1073148409
- Madalyne Brazeau, PAMedical Physician Assistant1336808948
Verify Brian Andrus Pahn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 5101026175Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Medical Laboratories OF Marquette PCMarquette, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Andrus Pahn among 561 anatomic pathology & clinical pathology physician records in Michigan
Brian Andrus Pahn, D.O. is one of 561 anatomic pathology & clinical pathology physician records with a practice address in Michigan. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 73% of them.
- NPI issued2012 · 73% of these records are older, 24% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 55% of these records are
- Graduated2012 · median 2002 among the 306 with a school on file
- Record last updated2022 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anatomic Pathology & Clinical Pathology Physician providers in Michigan
There are 561 anatomic pathology & clinical pathology physician records in Michigan.
All 561 in Michigan → Every provider in Marquette → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Jeffrey Conklin, M.D.Marquette, MI 498551598870719
- George Krzymowski, M.D.Marquette, MI 498551417905258
- Chunming Liu, MDMarquette, MI 498551740357086
- Martin Matthews, MDMarquette, MI 498551659448801
- Randolph Smith, MDMarquette, MI 498551063589216
- John Weiss, MDMarquette, MI 498551801963152
- Cary Gottlieb, M.D.Escanaba, MI 498291649242124
- Martin Cristanelli, M.D.Iron Mountain, MI 498011952474983
Common questions
What is Brian Andrus Pahn, D.O.'s NPI number?
Brian Andrus Pahn, D.O.'s National Provider Identifier (NPI) is 1679836019, issued on Jun 20, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Brian Andrus Pahn, D.O. located?
The NPPES record lists a practice address at 850 W Baraga Ave, Marquette, MI, 49855. Phone: (906) 449-3246. Providers update this record themselves, so call before visiting.
How can I verify Brian Andrus Pahn, D.O.'s license?
NPPES lists Michigan license number 5101026175, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 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.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.