Quick answers
- Which hospitals does Eric E. Mast work at?
- Medicare's official clinician data lists Eric E. Mast at 1 hospital: Firelands Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Eric E. Mast see patients?
- Medicare's clinician data lists 3 practice locations, including Sandusky, OH. Call before your visit to confirm the address.
- What is Eric E. Mast's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Eric E. Mast accept Medicare assignment?
- Yes. Medicare's clinician data says Eric E. Mast 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.
- Does Eric E. Mast offer telehealth?
- Medicare's clinician data says Eric E. Mast offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Eric E. Mast?
- (419) 557-7400, as listed in official Medicare / NPI Registry data.
- What is Eric E. Mast's NPI number?
- 1437156296. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Eric E. Mast works
Medicare's Facility Affiliation Data lists Eric E. Mast at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Firelands Regional Medical CenterSandusky, OH · Acute Care Hospital · CCN 360025
Practice locations
Addresses where Eric E. Mast is enrolled with Medicare (CMS data updated 2026-10-02).
- 1111 Hayes AveSandusky, OH 44870 (419) 557‑7400
- 1912 Hayes Ave, Suite DSandusky, OH 44870 (419) 502‑2800
- 703 Tyler StSandusky, OH 44870
Group practices
Medicare enrollment lists Eric E. Mast as a member of these groups (CMS data updated 2026-10-02).
- North Coast Professional Company, LLC107 clinicians in the group
- Family Health Services of Erie County23 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Sandusky
Clinicians with the same Medicare primary specialty in Sandusky, OH — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Ohio University, College Of Osteopathic Medicine |
| Graduation year | 1993 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1437156296 |
| 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