Quick answers
- Which hospitals does John E. Ziewacz work at?
- Medicare's official clinician data lists John E. Ziewacz at 4 hospitals: Atrium Health Pineville, Atrium Health Union, Carolinas Medical Center/Behav Health and MUSC Health Lancaster Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John E. Ziewacz see patients?
- Medicare's clinician data lists 5 practice locations, including Matthews, NC, Charlotte, NC and Rock Hill, SC. Call before your visit to confirm the address.
- What is John E. Ziewacz's specialty?
- Medicare lists Neurosurgery as the primary specialty.
- Does John E. Ziewacz accept Medicare assignment?
- Yes. Medicare's clinician data says John E. Ziewacz 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 John E. Ziewacz?
- (704) 831-4150, as listed in official Medicare / NPI Registry data.
- What is John E. Ziewacz's NPI number?
- 1215050315. 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 E. Ziewacz works
Medicare's Facility Affiliation Data lists John E. Ziewacz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Atrium Health PinevilleCharlotte, NC · Acute Care Hospital · CCN 340098
- Atrium Health UnionMonroe, NC · Acute Care Hospital · CCN 340130
- Carolinas Medical Center/Behav HealthCharlotte, NC · Acute Care Hospital · CCN 340113
- MUSC Health Lancaster Medical CenterLancaster, SC · Acute Care Hospital · CCN 420036
Practice locations
Addresses where John E. Ziewacz is enrolled with Medicare (CMS data updated 2026-10-02).
- 1401 Matthews Township Pkwy, Suite 300Matthews, NC 28105 (704) 831‑4150
- 14135 Ballantyne Corporate PlCharlotte, NC 28277 (704) 831‑4300
- 225 Baldwin AveCharlotte, NC 28204 (704) 376‑1605
- 937 Riverwalk PkwyRock Hill, SC 29730 (803) 325‑1618
- 937 Riverwalk Pkwy, Suite 101Rock Hill, SC 29730 (803) 325‑1618
Group practices
Medicare enrollment lists John E. Ziewacz as a member of these groups (CMS data updated 2026-10-02).
- Atrium Health Neurospine Network LLC121 clinicians in the group
- Carolina Neurosurgery and Spine Associates PA98 clinicians in the group
Specialties
- Neurosurgeryprimary
Other neurosurgeons in North Carolina
Clinicians with the same Medicare primary specialty in North Carolina — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Johns Hopkins University School Of Medicine |
| Graduation year | 2005 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1215050315 |
| 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