Quick answers
- Which hospitals does Alison Greiwe work at?
- Medicare's official clinician data lists Alison Greiwe at 5 hospitals: Grant Medical Center, Mercy Health - Fairfield Hospital, Mercy St Vincent Medical Center, St Elizabeth Edgewood and St Elizabeth Florence. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alison Greiwe see patients?
- Medicare's clinician data lists 6 practice locations, including Edgewood, KY, Columbus, OH and Greendale, IN. Call before your visit to confirm the address.
- What is Alison Greiwe's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Alison Greiwe accept Medicare assignment?
- Yes. Medicare's clinician data says Alison Greiwe 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 Alison Greiwe?
- (859) 301-2160, as listed in official Medicare / NPI Registry data.
- What is Alison Greiwe's NPI number?
- 1497929046. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alison Greiwe works
Medicare's Facility Affiliation Data lists Alison Greiwe at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Grant Medical CenterColumbus, OH · Acute Care Hospital · CCN 360017
- Mercy Health - Fairfield HospitalFairfield, OH · Acute Care Hospital · CCN 360056
- Mercy St Vincent Medical CenterToledo, OH · Acute Care Hospital · CCN 360112
- St Elizabeth EdgewoodEdgewood, KY · Acute Care Hospital · CCN 180035
- St Elizabeth FlorenceFlorence, KY · Acute Care Hospital · CCN 180045
Practice locations
Addresses where Alison Greiwe is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1 Medical Village DrEdgewood, KY 41017 (859) 301‑2160
- 111 S Grant Ave, Ohiohealth Grant Medical CenterColumbus, OH 43215 (614) 228‑7231
- 1640 Flossie DrGreendale, IN 47025 (812) 496‑3285
- 375 Thomas More Pkwy, Suite 209Crestview Hills, KY 41017 (859) 341‑4842
- 600 Wilson Creek RdLawrenceburg, IN 47025 (800) 676‑5572
Group practices
Medicare enrollment lists Alison Greiwe as a member of these groups (CMS data updated 2026-10-02).
- Columbus Radiology Corp292 clinicians in the group
- Radiology Associates of Northern Kentucky PLLC56 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Edgewood
Clinicians with the same Medicare primary specialty in Edgewood, KY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Toledo Medical College |
| Graduation year | 2007 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497929046 |
| 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