Brian Walter Olsen, MD
Anatomic Pathology & Clinical Pathology Physician · Lansing, MI
Brian Walter Olsen, MD is an anatomic pathology & clinical pathology physician with a practice address in Lansing, Michigan, and NPI 1710079215, issued on Sep 29, 2006. Check the license (Michigan 081119, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Brian Walter Olsen
- Credential
- MD
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- 081119 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2508 South Cedar, Lansing, MI 48910
- Phone
- (517) 372-5520
- Enumerated
- Sep 29, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (517) 372-5540
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 561 in Michigan → Look up another NPI →
Also registered at 2508 South Cedar
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Neil Caliman, MDAnatomic Pathology & Clinical Pathology Physician1316041692
- John Jones, MDAnatomic Pathology & Clinical Pathology Physician1689766180
- Wilhelm Lawrence, MDAnatomic Pathology & Clinical Pathology Physician1942304225
- James Richard, DOAnatomic Pathology & Clinical Pathology Physician1770675274
Verify Brian Walter Olsen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 081119Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $322.25
3 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 2,607 providers of this specialty with any payment received $3,565.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Brian Walter Olsen among 561 anatomic pathology & clinical pathology physician records in Michigan
Brian Walter Olsen, MD 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 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 52% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileNo · 55% of these records are
- Record last updated2007 · 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 Lansing → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Neil Caliman, MDLansing, MI 489101316041692
- Mehboob Fatteh, MDLansing, MI 489101205928702
- John Jones, MDLansing, MI 489101689766180
- Wilhelm Lawrence, MDLansing, MI 489101942304225
- James Richard, DOLansing, MI 489101770675274
- Bashar Sharaf Aldeen, M.D.Lansing, MI 489101255651980
- Maria Costa-Fox, MDLansing, MI 489121013977024
- Reuben Cuison, MDLansing, MI 489121104917012
Common questions
What is Brian Walter Olsen, MD's NPI number?
Brian Walter Olsen, MD's National Provider Identifier (NPI) is 1710079215, issued on Sep 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Brian Walter Olsen, MD located?
The NPPES record lists a practice address at 2508 South Cedar, Lansing, MI, 48910. Phone: (517) 372-5520. Providers update this record themselves, so call before visiting.
How can I verify Brian Walter Olsen, MD's license?
NPPES lists Michigan license number 081119, 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.