John Sebastian Jaeger, M.D.
Family Medicine Physician · Abington, PA
John Sebastian Jaeger, M.D. is a family medicine physician with a practice address in Abington, Pennsylvania, and NPI 1366708620, issued on Apr 11, 2012. Check the license (Pennsylvania MD463402, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- John Sebastian Jaeger
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD463402 PA
Self-reported in NPPES; status is on the state search - Practice location
- 938 Old York RD, Abington, PA 19001
- Phone
- (267) 620-0237
- Enumerated
- Apr 11, 2012
- Record last updated
- Jul 20, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180305001962); accepts Medicare assignment
- Medical or professional school
- Toledo Medical College, 2012
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Also registered at 938 Old York RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Moriah Deeter, PA-CPhysician Assistant1326497181
- Jessica Deluise, PA-CMedical Physician Assistant1073819744
- Ayanna Diarra, MDFamily Medicine Physician1639675556
- Ronald Eisenberg, DOFamily Medicine Physician1124042205
- Craig Feinman, D.O.Family Medicine Physician1225060130
- Eric Fine, M.D.Family Medicine Physician1639445125
Verify John Sebastian Jaeger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD463402Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family medicine physician in 2024
172 Medicare Part D claims for 89 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Eliquis12 claims
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
- Pottstown Clinic Company LLCPottstown, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Sebastian Jaeger among 7,483 family medicine physician records in Pennsylvania
John Sebastian Jaeger, M.D. is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% 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 64% of them.
- NPI issued2012 · 64% of these records are older, 34% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2012 · median 2005 among the 4,529 with a school on file
- Record last updated2018 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 family medicine physician records list a practice address in Abington
They are 21 of the 1,174 NPPES records with a practice address in Abington, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Abington → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Heather Collins, DOAbington, PA 190011497750905
- Ronald Durtschi, M.D.Abington, PA 190011780063313
- Ronald Eisenberg, DOAbington, PA 190011124042205
- Craig Feinman, D.O.Abington, PA 190011225060130
- Eric Fine, M.D.Abington, PA 190011639445125
- Elizabeth Guthrie, CRNPAbington, PA 190011710003652
- Aparna Krishnan, MD, MPHAbington, PA 190011124416474
- Bonnie McKinley, DOAbington, PA 190011649403502
Common questions
What is John Sebastian Jaeger, M.D.'s NPI number?
John Sebastian Jaeger, M.D.'s National Provider Identifier (NPI) is 1366708620, issued on Apr 11, 2012. An NPI identifies a provider in billing; it is not a license.
Where is John Sebastian Jaeger, M.D. located?
The NPPES record lists a practice address at 938 Old York RD, Abington, PA, 19001. Phone: (267) 620-0237. Providers update this record themselves, so call before visiting.
How can I verify John Sebastian Jaeger, M.D.'s license?
NPPES lists Pennsylvania license number MD463402, 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 John Sebastian Jaeger, M.D. prescribe under Medicare Part D?
In 2024, John Sebastian Jaeger, M.D. had 172 Medicare Part D claims for 89 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.