Quick answers
- Which hospitals does Thomas Cassady work at?
- Medicare's official clinician data lists Thomas Cassady at 5 hospitals: Adena Regional Medical Center, Mercy Health - Clermont Hospital, Mercy Health - Fairfield Hospital, Mercy Health - West Hospital and Mercy St Vincent Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thomas Cassady see patients?
- Medicare's clinician data lists 1 practice location in Columbus, OH. Call before your visit to confirm the address.
- What is Thomas Cassady's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Thomas Cassady accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas Cassady 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 Thomas Cassady?
- (614) 228-7231, as listed in official Medicare / NPI Registry data.
- What is Thomas Cassady's NPI number?
- 1871784017. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thomas Cassady works
Medicare's Facility Affiliation Data lists Thomas Cassady at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adena Regional Medical CenterChillicothe, OH · Acute Care Hospital · CCN 360159
- Mercy Health - Clermont HospitalBatavia, OH · Acute Care Hospital · CCN 360236
- Mercy Health - Fairfield HospitalFairfield, OH · Acute Care Hospital · CCN 360056
- Mercy Health - West HospitalCincinnati, OH · Acute Care Hospital · CCN 360234
- Mercy St Vincent Medical CenterToledo, OH · Acute Care Hospital · CCN 360112
Practice locations
Addresses where Thomas Cassady is enrolled with Medicare (CMS data updated 2026-10-02).
- 111 S Grant Ave, Ohiohealth Grant Medical CenterColumbus, OH 43215 (614) 228‑7231
Group practices
Medicare enrollment lists Thomas Cassady as a member of this group (CMS data updated 2026-10-02).
- Columbus Radiology Corp292 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Columbus
Clinicians with the same Medicare primary specialty in Columbus, OH — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Ohio State University College Of Medicine |
| Graduation year | 2004 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1871784017 |
| 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