Quick answers
- Which hospitals does John C. Sefter Jr. work at?
- Medicare's official clinician data lists John C. Sefter Jr. at 2 hospitals: Gettysburg Hospital and WellSpan Waynesboro Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John C. Sefter Jr. see patients?
- Medicare's clinician data lists 1 practice location in Gettysburg, PA. Call before your visit to confirm the address.
- What is John C. Sefter Jr.'s specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does John C. Sefter Jr. accept Medicare assignment?
- Yes. Medicare's clinician data says John C. Sefter Jr. accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is John C. Sefter Jr.'s NPI number?
- 1013939727. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John C. Sefter Jr. works
Medicare's Facility Affiliation Data lists John C. Sefter Jr. at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Gettysburg HospitalGettysburg, PA · Acute Care Hospital · CCN 390065
- WellSpan Waynesboro HospitalWaynesboro, PA · Acute Care Hospital · CCN 390138
Practice locations
Addresses where John C. Sefter Jr. is enrolled with Medicare (CMS data updated 2026-10-02).
- 18 Deatrick DrGettysburg, PA 17325
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in Gettysburg
Clinicians with the same Medicare primary specialty in Gettysburg, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Philadelphia College Of Osteopathic Medicine |
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1013939727 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians