Quick answers
- Which hospitals does Raymond Gathiuni work at?
- Medicare's official clinician data lists Raymond Gathiuni at 3 hospitals: Berkeley Medical Center, Jefferson Medical Center and Meritus Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Raymond Gathiuni see patients?
- Medicare's clinician data lists 2 practice locations, including Hagerstown, MD and Martinsburg, WV. Call before your visit to confirm the address.
- What is Raymond Gathiuni's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Raymond Gathiuni accept Medicare assignment?
- Yes. Medicare's clinician data says Raymond Gathiuni 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 Raymond Gathiuni?
- (301) 790-8000, as listed in official Medicare / NPI Registry data.
- What is Raymond Gathiuni's NPI number?
- 1609927763. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Raymond Gathiuni works
Medicare's Facility Affiliation Data lists Raymond Gathiuni 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
- Jefferson Medical CenterRanson, WV · Critical Access Hospital · CCN 511319
- Meritus Medical CenterHagerstown, MD · Acute Care Hospital · CCN 210001
Practice locations
Addresses where Raymond Gathiuni is enrolled with Medicare (CMS data updated 2026-10-02).
- 11116 Medical Campus RdHagerstown, MD 21742 (301) 790‑8000
- 2500 Hospital DrMartinsburg, WV 25401 (304) 260‑1443
Group practices
Medicare enrollment lists Raymond Gathiuni as a member of these groups (CMS data updated 2026-10-02).
- Meritus Medical Center Inc743 clinicians in the group
- City Hospital Inc161 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Hagerstown
Clinicians with the same Medicare primary specialty in Hagerstown, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609927763 |
| 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