Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

William Leppert, DO

Individual provider Family Medicine Physician · NPI 1962508895

William Leppert, DO is registered under Family Practice in Chambersburg, Pennsylvania. Qualified in 1993, 33 years ago. Practices with Wellspan Medical Group, a 2,342-clinician group, works from 4 locations, accepts Medicare assignment and offers telehealth. Licensed in Michigan and Pennsylvania.

Years since qualifying
33
Licensed in
MI, PA
In the registry since
2006
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

12 St Paul Dr Ste 101
Chambersburg, PA 17201-1035
Phone: (717) 217-6760
Fax: (717) 217-6912
Show map & directions

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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 12 St Paul Dr Ste 203, Chambersburg, PA 17201-1035 — (717) 264-6511
  • 3106 Philadelphia Ave, Chambersburg, PA 17201-8938 — (717) 264-3644
  • 24 Antrim Commons Dr, Greencastle, PA 17225-1623 — (717) 597-5553

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence OS020418 (PA)
Family Medicine Physician Taxonomy 207Q00000X · Licence 5101011951 (MI)

Record details

NPI number1962508895
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedSeptember 16, 2006
Last updated in NPPESDecember 6, 2021
Certification dateDecember 6, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice Wellspan Medical Group — 2342 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations6 on file with Medicare

Procedures

From CMS Care Compare, which counts the procedures a clinician billed to Original Medicare and Medicare Advantage over a recent 12-month period. CMS reports a fixed list of common procedures, so this is not everything the clinician does. Counts of 10 or fewer are given as a range, because CMS withholds small numbers.

Skin biopsy 1–10 times

The percentile compares how often this clinician performed the procedure with other clinicians who performed it, as CMS calculates it. It measures volume, not outcomes or skill.

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients376
Services billed 1,603 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Wellspan Medical Group

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 2342 clinicians in the practice; 12 are shown here.

Other providers in Chambersburg