John P. Leichner, MD
Surgery Physician · Philadelphia, PA
John P. Leichner, MD is a surgery physician with a practice address in Philadelphia, Pennsylvania, and NPI 1225072192, issued on Jun 15, 2006. Check the license (Pennsylvania MD023910E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- John P. Leichner
- Credential
- MD
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- MD023910E PA
Self-reported in NPPES; status is on the state search - Practice location
- 10900 Knights RD, Philadelphia, PA 19154
- Phone
- (215) 632-0693
- Enumerated
- Jun 15, 2006
- Record last updated
- May 12, 2025
- Fax
- (215) 637-1681
- Medicaid ID
- 0007187560005 PA
- Medicare enrollment
- Enrolled (PECOS I20050215000417); accepts Medicare assignment
- Medical or professional school
- George Washington University School Of Medicine, 1975
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 1,867 in Pennsylvania → Look up another NPI →
Verify John P. Leichner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD023910ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5.1 times the Medicare Part D claims of the average surgery physician in 2024
752 Medicare Part D claims for 60 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Lisinopril46 claims
- Metoprolol Succinate43 claims
- Amlodipine Besylate40 claims
- Hydrochlorothiazide33 claims
- Atorvastatin Calcium28 claims
- Gabapentin24 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.
Industry payments in 2024: $96.43
4 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 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.
Bills Medicare through 2 group practices
- Eastern Pennsylvania Physician Alliance, LLCPhiladelphia, PA
- Zoya Berenson MD PC-Greater NE Medical GroupPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John P. Leichner among 1,867 surgery physician records in Pennsylvania
John P. Leichner, MD is one of 1,867 surgery 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 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 64% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated1975 · median 2007 among the 932 with a school on file
- Record last updated2025 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Pennsylvania
There are 1,867 surgery physician records in Pennsylvania.
All 1,867 in Pennsylvania → Every provider in Philadelphia → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Gordon LutchmanPhiladelphia, PA 191521548270861
- Jan Olenginski, D.O.Philadelphia, PA 191521225069156
- Charles Schafer, M.D.Philadelphia, PA 191521699826891
- Linell Baylis, MDPhiladelphia, PA 191511306810767
- Robert McCairns, MDPhiladelphia, PA 191481710920319
- Melvin Moses, MDPhiladelphia, PA 191481033152574
- Deviney Rattigan, MDPhiladelphia, PA 191471649660804
- Gonca Bural, MDPhiladelphia, PA 191461023138575
Common questions
What is John P. Leichner, MD's NPI number?
John P. Leichner, MD's National Provider Identifier (NPI) is 1225072192, issued on Jun 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John P. Leichner, MD located?
The NPPES record lists a practice address at 10900 Knights RD, Philadelphia, PA, 19154. Phone: (215) 632-0693. Providers update this record themselves, so call before visiting.
How can I verify John P. Leichner, MD's license?
NPPES lists Pennsylvania license number MD023910E, 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 P. Leichner, MD prescribe under Medicare Part D?
In 2024, John P. Leichner, MD had 752 Medicare Part D claims for 60 beneficiaries; the average among surgery physician prescribers was 147. 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.