Leo A. Pei, M.D.
Anatomic Pathology & Clinical Pathology Physician · Baton Rouge, LA
Leo A. Pei, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Baton Rouge, Louisiana, and NPI 1124027925, issued on Jul 14, 2005. Check the license (Louisiana MD.016115, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Leo A. Pei
- Credential
- M.D.
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License numbers
- MD.016115 LA
L#016115 LA
Self-reported in NPPES; status is on the state search - Practice location
- 17000 Medical Center Drive, Baton Rouge, LA 70816
- Phone
- (225) 752-2470
- Enumerated
- Jul 14, 2005
- Record last updated
- Nov 5, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicaid IDs
- 08257251 MS
#15604 MS
1396265 LA
#1396265 LA - Medicare enrollment
- Enrolled (PECOS I20061109000198); accepts Medicare assignment
- Medical or professional school
- Tulane University School Of Medicine, 1981
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 224 in Louisiana → Look up another NPI →
Verify Leo A. Pei in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license MD.016115Check 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
- North Oaks Medical Center LLCHammond, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leo A. Pei among 224 anatomic pathology & clinical pathology physician records in Louisiana
Leo A. Pei, M.D. is one of 224 anatomic pathology & clinical pathology physician records with a practice address in Louisiana. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 81% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated1981 · median 2004 among the 119 with a school on file
- Record last updated2008 · 72% 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 Louisiana 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 Louisiana
There are 224 anatomic pathology & clinical pathology physician records in Louisiana.
All 224 in Louisiana → Every provider in Baton Rouge → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Richard Davis, MDBaton Rouge, LA 708161588160485
- Dorothy Hayden, M.D.Baton Rouge, LA 708161972525749
- William Bergeron, MDBaton Rouge, LA 708091720183148
- Matthew Auten, MD, PHDBaton Rouge, LA 708081851787063
- Edgar Cooper, M.DBaton Rouge, LA 708081629039946
- Zarius Drummond, MDBaton Rouge, LA 708081093733412
- Tanya Eichelberger, M.D.Baton Rouge, LA 708081801006119
- Aimee Goodier, MDBaton Rouge, LA 708081609069384
Common questions
What is Leo A. Pei, M.D.'s NPI number?
Leo A. Pei, M.D.'s National Provider Identifier (NPI) is 1124027925, issued on Jul 14, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Leo A. Pei, M.D. located?
The NPPES record lists a practice address at 17000 Medical Center Drive, Baton Rouge, LA, 70816. Phone: (225) 752-2470. Providers update this record themselves, so call before visiting.
How can I verify Leo A. Pei, M.D.'s license?
NPPES lists Louisiana license number MD.016115, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. 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.