Quick answers
- Which hospitals does Joseph C. Zacko work at?
- Medicare's official clinician data lists Joseph C. Zacko at 4 hospitals: Milton S Hershey Medical Center, Penn State Health Holy Spirit Medical Center, Penn State Health Lancaster Medical Center and Penn State Health St. Joseph. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Joseph C. Zacko see patients?
- Medicare's clinician data lists 1 practice location in Hershey, PA. Call before your visit to confirm the address.
- What is Joseph C. Zacko's specialty?
- Medicare lists Neurosurgery as the primary specialty, and also Critical Care (Intensivists).
- Does Joseph C. Zacko accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph C. Zacko 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.
- Does Joseph C. Zacko offer telehealth?
- Medicare's clinician data says Joseph C. Zacko offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Joseph C. Zacko?
- (717) 531-8202, as listed in official Medicare / NPI Registry data.
- What is Joseph C. Zacko's NPI number?
- 1316156144. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Joseph C. Zacko works
Medicare's Facility Affiliation Data lists Joseph C. Zacko at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Milton S Hershey Medical CenterHershey, PA · Acute Care Hospital · CCN 390256
- Penn State Health Holy Spirit Medical CenterCamp Hill, PA · Acute Care Hospital · CCN 390004
- Penn State Health Lancaster Medical CenterLancaster, PA · Acute Care Hospital · CCN 390339
- Penn State Health St. JosephReading, PA · Acute Care Hospital · CCN 390096
Practice locations
Addresses where Joseph C. Zacko is enrolled with Medicare (CMS data updated 2026-10-02).
- 500 Universidy DrHershey, PA 17033 (717) 531‑8202
Group practices
Medicare enrollment lists Joseph C. Zacko as a member of this group (CMS data updated 2026-10-02).
- The Milton S Hershey Medical Center Physicians Group1,623 clinicians in the group
Specialties
- Neurosurgeryprimary
- Critical Care (Intensivists)also
Other neurosurgeons in Hershey
Clinicians with the same Medicare primary specialty in Hershey, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1316156144 |
| 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