Peter M. Brier, MD
Geriatric Medicine (Internal Medicine) Physician · Lemoyne, PA
Peter M. Brier, MD is a geriatric medicine (internal medicine) physician with a practice address in Lemoyne, Pennsylvania, and NPI 1952392367, issued on Nov 3, 2005. Check the license (Pennsylvania MD017288E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Peter M. Brier
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- MD017288E PA
Self-reported in NPPES; status is on the state search - Practice location
- 108 Lowther St, Lemoyne, PA 17043
- Phone
- (717) 774-1366
- Enumerated
- Nov 3, 2005
- Record last updated
- Jul 18, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (717) 774-4232
- Medicaid ID
- 000633971001 PA
- Medicare enrollment
- Enrolled (PECOS I20100324000324); accepts Medicare assignment
- Medical or professional school
- Boston University School Of Medicine, 1975
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 228 in Pennsylvania → Look up another NPI →
Also registered at 108 Lowther St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melissa Bendorf, PA-CMedical Physician Assistant1225365786
- Carla Dente, MDInternal Medicine Physician1720079122
- Sara Gigliotti, CRNPFamily Medicine Physician1508535261
- Michael Gluck, MDGeriatric Medicine (Internal Medicine) Physician1437140837
- Sarah Hileman, CRNPNurse Practitioner1811302920
- Vinayshree Kumar, PA CMedical Physician Assistant1356332316
Verify Peter M. Brier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD017288ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
12 Medicare Part D claims, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Internists OF Central Pennsylvania Ltd.Lemoyne, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Peter M. Brier among 228 geriatric medicine (internal medicine) physician records in Pennsylvania
Peter M. Brier, MD is one of 228 geriatric medicine (internal medicine) physician records with a practice address in Pennsylvania. 72% 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, 86% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated1975 · median 1998 among the 115 with a school on file
- Record last updated2011 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in Pennsylvania
There are 228 geriatric medicine (internal medicine) physician records in Pennsylvania.
All 228 in Pennsylvania → Every provider in Lemoyne → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Michael Gluck, MDLemoyne, PA 170431437140837
- William Schaeffer, M.D.Lebanon, PA 170421457344665
- Scott Shreve, DOLebanon, PA 170421295837581
- Noel Ballentine, MDHershey, PA 170331598714636
- Cemre Grey, MDHershey, PA 170331528550365
- Nicole Osevala, M.D.Hershey, PA 170331205953015
- Amy Westcott, MDHershey, PA 170331710049788
- Jorge Diduszyn, M.D.Camp Hill, PA 170111073574257
Common questions
What is Peter M. Brier, MD's NPI number?
Peter M. Brier, MD's National Provider Identifier (NPI) is 1952392367, issued on Nov 3, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Peter M. Brier, MD located?
The NPPES record lists a practice address at 108 Lowther St, Lemoyne, PA, 17043. Phone: (717) 774-1366. Providers update this record themselves, so call before visiting.
How can I verify Peter M. Brier, MD's license?
NPPES lists Pennsylvania license number MD017288E, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Peter M. Brier, MD prescribe under Medicare Part D?
In 2024, Peter M. Brier, MD had 12 Medicare Part D claims; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. Part D covers Medicare prescriptions only.
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.