Quick answers
- Which hospitals does David Barron work at?
- Medicare's official clinician data lists David Barron at 3 hospitals: Mercy Allen Hospital, Mercy Regional Medical Center and St Marys Healthcare. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David Barron see patients?
- Medicare's clinician data lists 2 practice locations, including Elyria, OH and Amsterdam, NY. Call before your visit to confirm the address.
- What is David Barron's specialty?
- Medicare lists Radiation Oncology as the primary specialty.
- Does David Barron accept Medicare assignment?
- Yes. Medicare's clinician data says David Barron 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 David Barron?
- (440) 934-8344, as listed in official Medicare / NPI Registry data.
- What is David Barron's NPI number?
- 1235491440. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David Barron works
Medicare's Facility Affiliation Data lists David Barron at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mercy Allen HospitalOberlin, OH · Critical Access Hospital · CCN 361306
- Mercy Regional Medical CenterLorain, OH · Acute Care Hospital · CCN 360172
- St Marys HealthcareAmsterdam, NY · Acute Care Hospital · CCN 330047
Practice locations
Addresses where David Barron is enrolled with Medicare (CMS data updated 2026-10-02).
- 41201 Schadden RdElyria, OH 44035 (440) 934‑8344
- 4950 State Hwy 30Amsterdam, NY 12010 (518) 541‑3600
Group practices
Medicare enrollment lists David Barron as a member of these groups (CMS data updated 2026-10-02).
- Mercy Health Physicians Lorain Specialty Care LLC137 clinicians in the group
- St. Mary's Healthcare115 clinicians in the group
Specialties
- Radiation Oncologyprimary
Other radiation oncologists in Ohio
Clinicians with the same Medicare primary specialty in Ohio — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Baylor College Of Medicine |
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235491440 |
| 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