Quick answers
- Which hospitals does Jonathan D. Wolko work at?
- Medicare's official clinician data lists Jonathan D. Wolko at 4 hospitals: Chester County Hospital, Lancaster General Hospital, Milton S Hershey Medical Center and UPMC Lititz. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jonathan D. Wolko see patients?
- Medicare's clinician data lists 3 practice locations, including Lancaster, PA and Parkesburg, PA. Call before your visit to confirm the address.
- What is Jonathan D. Wolko's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty, and also Interventional Radiology.
- Does Jonathan D. Wolko accept Medicare assignment?
- Yes. Medicare's clinician data says Jonathan D. Wolko 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 the phone number for Jonathan D. Wolko?
- (717) 544-4900, as listed in official Medicare / NPI Registry data.
- What is Jonathan D. Wolko's NPI number?
- 1255301883. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jonathan D. Wolko works
Medicare's Facility Affiliation Data lists Jonathan D. Wolko at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Chester County HospitalWest Chester, PA · Acute Care Hospital · CCN 390179
- Lancaster General HospitalLancaster, PA · Acute Care Hospital · CCN 390100
- Milton S Hershey Medical CenterHershey, PA · Acute Care Hospital · CCN 390256
- UPMC LititzLititz, PA · Acute Care Hospital · CCN 390068
Practice locations
Addresses where Jonathan D. Wolko is enrolled with Medicare (CMS data updated 2026-10-02).
- 555 N Duke StLancaster, PA 17602 (717) 544‑4900
- 560 N Lime StLancaster, PA 17602 (717) 291‑1016
- 950 S Octorara TrlParkesburg, PA 19365 (610) 857‑6616
Group practices
Medicare enrollment lists Jonathan D. Wolko as a member of these groups (CMS data updated 2026-10-02).
- Lancaster Radiology Associates Ltd56 clinicians in the group
- Mri Group, LLP28 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
- Interventional Radiologyalso
Other radiologists in Lancaster
Clinicians with the same Medicare primary specialty in Lancaster, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Rutgers New Jersey Medical School |
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1255301883 |
| 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