Quick answers
- Which hospitals does William S. Smith work at?
- Medicare's official clinician data lists William S. Smith 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 William S. Smith see patients?
- Medicare's clinician data lists 3 practice locations, including Cincinnati, OH, Greenville, SC and Boardman, OH. Call before your visit to confirm the address.
- What is William S. Smith's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does William S. Smith accept Medicare assignment?
- Yes. Medicare's clinician data says William S. Smith 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 William S. Smith?
- (513) 215-1650, as listed in official Medicare / NPI Registry data.
- What is William S. Smith's NPI number?
- 1679582464. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where William S. Smith works
Medicare's Facility Affiliation Data lists William S. Smith 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 William S. Smith is enrolled with Medicare (CMS data updated 2026-10-02).
- 3300 Mercy Health BlvdCincinnati, OH 45211 (513) 215‑1650
- 8 Rowley StGreenville, SC 29601 (843) 696‑7877
- 8423 Market St, Suite 207Boardman, OH 44512 (330) 729‑7901
Group practices
Medicare enrollment lists William S. Smith as a member of these groups (CMS data updated 2026-10-02).
- Mercy Health Physicians Youngstown Specialty Care LLC472 clinicians in the group
- Columbus Radiology Corp292 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Cincinnati
Clinicians with the same Medicare primary specialty in Cincinnati, OH — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1983 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1679582464 |
| 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