Quick answers
- Which hospitals does Mark E. Promersberger work at?
- Medicare's official clinician data lists Mark E. Promersberger at 1 hospital: Berkeley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark E. Promersberger see patients?
- Medicare's clinician data lists 2 practice locations, including Martinsburg, WV. Call before your visit to confirm the address.
- What is Mark E. Promersberger's specialty?
- Medicare lists Ophthalmology as the primary specialty.
- Does Mark E. Promersberger accept Medicare assignment?
- Yes. Medicare's clinician data says Mark E. Promersberger 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 Mark E. Promersberger?
- (304) 267-4273, as listed in official Medicare / NPI Registry data.
- What is Mark E. Promersberger's NPI number?
- 1760415228. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark E. Promersberger works
Medicare's Facility Affiliation Data lists Mark E. Promersberger at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Berkeley Medical CenterMartinsburg, WV · Acute Care Hospital · CCN 510008
Practice locations
Addresses where Mark E. Promersberger is enrolled with Medicare (CMS data updated 2026-10-02).
- 2002 Professional CourtMartinsburg, WV 25401
- 2002 Professional CtMartinsburg, WV 25401 (304) 267‑4273
Group practices
Medicare enrollment lists Mark E. Promersberger as a member of this group (CMS data updated 2026-10-02).
- Martinsburg Eye Associates PLLC3 clinicians in the group
Specialties
- Ophthalmologyprimary
Other ophthalmologists in Martinsburg
Clinicians with the same Medicare primary specialty in Martinsburg, WV — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Virginia Commonwealth University, School Of Medicine |
| Graduation year | 1991 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1760415228 |
| 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