Quick answers
- Which hospitals does Michael J. Meleca work at?
- Medicare's official clinician data lists Michael J. Meleca at 5 hospitals: Diley Ridge Medical Center, Grant Medical Center, Mount Carmel Dublin, Mount Carmel East & West and Mount Carmel St Ann's. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael J. Meleca see patients?
- Medicare's clinician data lists 14 practice locations, including Granville, OH, Dublin, OH and Hilliard, OH. Call before your visit to confirm the address.
- What is Michael J. Meleca's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Michael J. Meleca accept Medicare assignment?
- Yes. Medicare's clinician data says Michael J. Meleca 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 Michael J. Meleca?
- (614) 627-2000, as listed in official Medicare / NPI Registry data.
- What is Michael J. Meleca's NPI number?
- 1942201306. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael J. Meleca works
Medicare's Facility Affiliation Data lists Michael J. Meleca at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Diley Ridge Medical CenterCanal Winchester, OH · Acute Care Hospital · CCN 360358
- Grant Medical CenterColumbus, OH · Acute Care Hospital · CCN 360017
- Mount Carmel DublinDublin, OH · Acute Care Hospital · CCN 360375
- Mount Carmel East & WestColumbus, OH · Acute Care Hospital · CCN 360035
- Mount Carmel St Ann'sWesterville, OH · Acute Care Hospital · CCN 360012
Practice locations
Addresses where Michael J. Meleca is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 14; the Medicare profile lists all.
- 1945 Newark Granville RdGranville, OH 43023 (614) 627‑2000
- 4101 Emerald Pkwy, Suite 200Dublin, OH 43016
- 4105 Emerald PkwyDublin, OH 43016 (380) 898‑9000
- 4674 Britton Pkwy, Suite 2000Hilliard, OH 43026 (614) 627‑2000
- 5300 N Meadows DrGrove City, OH 43123
Group practices
Medicare enrollment lists Michael J. Meleca as a member of this group (CMS data updated 2026-10-02).
- Mount Carmel Healthproviders Two LLC225 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Ohio →
Other cardiologists in Ohio
Clinicians with the same Medicare primary specialty in Ohio — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Ohio State University College Of Medicine |
| Graduation year | 1990 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1942201306 |
| 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