Quick answers
- Which hospitals does Sean V. Lyons work at?
- Medicare's official clinician data lists Sean V. Lyons at 5 hospitals: Cleveland Clinic, Fairview Hospital, UH Cleveland Medical Center, UH St John Medical Center and University Hospitals - Elyria Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sean V. Lyons see patients?
- Medicare's clinician data lists 1 practice location in Westlake, OH. Call before your visit to confirm the address.
- What is Sean V. Lyons's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
- Does Sean V. Lyons accept Medicare assignment?
- Yes. Medicare's clinician data says Sean V. Lyons 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 Sean V. Lyons?
- (440) 331-2051, as listed in official Medicare / NPI Registry data.
- What is Sean V. Lyons's NPI number?
- 1457307787. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sean V. Lyons works
Medicare's Facility Affiliation Data lists Sean V. Lyons at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cleveland ClinicCleveland, OH · Acute Care Hospital · CCN 360180
- Fairview HospitalCleveland, OH · Acute Care Hospital · CCN 360077
- UH Cleveland Medical CenterCleveland, OH · Acute Care Hospital · CCN 360137
- UH St John Medical CenterWestlake, OH · Acute Care Hospital · CCN 360123
- University Hospitals - Elyria Medical CenterElyria, OH · Acute Care Hospital · CCN 360145
Practice locations
Addresses where Sean V. Lyons is enrolled with Medicare (CMS data updated 2026-10-02).
- 25200 Ctr Ridge Rd, Suite 2250Westlake, OH 44145 (440) 331‑2051
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Ohio →
Other cardiologists in Westlake
Clinicians with the same Medicare primary specialty in Westlake, OH — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Cincinnati College Of Medicine |
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1457307787 |
| 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