Quick answers
- Which hospitals does James W. Klunk work at?
- Medicare's official clinician data lists James W. Klunk at 5 hospitals: Gettysburg Hospital, Oss Orthopaedic Hospital, UPMC Hanover, UPMC Memorial and WellSpan York Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does James W. Klunk see patients?
- Medicare's clinician data lists 3 practice locations, including York, PA, Cranberry Twp, PA and Mechanicsburg, PA. Call before your visit to confirm the address.
- What is James W. Klunk's specialty?
- Medicare lists Orthopedic Surgery as the primary specialty.
- Does James W. Klunk accept Medicare assignment?
- Yes. Medicare's clinician data says James W. Klunk 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 James W. Klunk's NPI number?
- 1154731461. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where James W. Klunk works
Medicare's Facility Affiliation Data lists James W. Klunk 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
- Oss Orthopaedic HospitalYork, PA · Acute Care Hospital · CCN 390325
- UPMC HanoverHanover, PA · Acute Care Hospital · CCN 390233
- UPMC MemorialYork, PA · Acute Care Hospital · CCN 390101
- WellSpan York HospitalYork, PA · Acute Care Hospital · CCN 390046
Practice locations
Addresses where James W. Klunk is enrolled with Medicare (CMS data updated 2026-10-02).
- 1855 Powder Mill RdYork, PA 17402
- 2000 Westinghouse Dr, Suite 200Cranberry Twp, PA 16066
- 856 Century DrMechanicsburg, PA 17055
Group practices
Medicare enrollment lists James W. Klunk as a member of these groups (CMS data updated 2026-10-02).
- Phoenix Rehabilitation and Health Services Inc2,800 clinicians in the group
- Oss Orthopaedic Hospital LLC128 clinicians in the group
Specialties
- Orthopedic Surgeryprimary
Other orthopedic surgeons in York
Clinicians with the same Medicare primary specialty in York, PA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Philadelphia College Of Osteopathic Medicine |
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1154731461 |
| 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