Quick answers
- Which hospitals does Stuart O'Byrne work at?
- Medicare's official clinician data lists Stuart O'Byrne at 5 hospitals: Beckley Arh Hospital, Harlan Arh Hospital, Hazard Arh Regional Medical Center, Highlands Arh Regional Medical Center and Summa Western Reserve Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Stuart O'Byrne see patients?
- Medicare's clinician data lists 3 practice locations, including Portsmouth, OH, Cuyahoga Falls, OH and Moses Lake, WA. Call before your visit to confirm the address.
- What is Stuart O'Byrne's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Stuart O'Byrne accept Medicare assignment?
- Yes. Medicare's clinician data says Stuart O'Byrne 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 Stuart O'Byrne?
- (740) 356-8681, as listed in official Medicare / NPI Registry data.
- What is Stuart O'Byrne's NPI number?
- 1871608539. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Stuart O'Byrne works
Medicare's Facility Affiliation Data lists Stuart O'Byrne at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Beckley Arh HospitalBeckley, WV · Acute Care Hospital · CCN 510062
- Harlan Arh HospitalHarlan, KY · Acute Care Hospital · CCN 180050
- Hazard Arh Regional Medical CenterHazard, KY · Acute Care Hospital · CCN 180029
- Highlands Arh Regional Medical CenterPrestonsburg, KY · Acute Care Hospital · CCN 180005
- Summa Western Reserve HospitalCuyahoga Falls, OH · Acute Care Hospital · CCN 360150
Practice locations
Addresses where Stuart O'Byrne is enrolled with Medicare (CMS data updated 2026-10-02).
- 1805 27th StPortsmouth, OH 45662 (740) 356‑8681
- 1900 23rd StCuyahoga Falls, OH 44223 (330) 971‑7246
- 6334 Mae Valley Rd NEMoses Lake, WA 98837 (606) 886‑8511
Group practices
Medicare enrollment lists Stuart O'Byrne as a member of these groups (CMS data updated 2026-10-02).
- Somc Medical Care Foundation, Inc.389 clinicians in the group
- Appalachian Regional Healthcare Inc318 clinicians in the group
- Riverside Radiology and Interventional Associates Inc253 clinicians in the group
- WRH Physicians, Inc152 clinicians in the group
- Arh Tug Valley Health Services Inc128 clinicians in the group
- Arh Mary Breckinridge Health Services, Inc.100 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Portsmouth
Clinicians with the same Medicare primary specialty in Portsmouth, OH — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1970 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1871608539 |
| 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