Quick answers
- Which hospitals does Benjamin M. Callahan work at?
- Medicare's official clinician data lists Benjamin M. Callahan at 5 hospitals: CHI Saint Joseph Berea NF, CHI Saint Joseph Flaget Memorial Hospital, Saint Joseph Hospital, Saint Joseph London and Saint Joseph Mount Sterling. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Benjamin M. Callahan see patients?
- Medicare's clinician data lists 1 practice location in Lexington, KY. Call before your visit to confirm the address.
- What is Benjamin M. Callahan's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Benjamin M. Callahan accept Medicare assignment?
- Yes. Medicare's clinician data says Benjamin M. Callahan 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 Benjamin M. Callahan?
- (859) 258-4000, as listed in official Medicare / NPI Registry data.
- What is Benjamin M. Callahan's NPI number?
- 1609923481. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Benjamin M. Callahan works
Medicare's Facility Affiliation Data lists Benjamin M. Callahan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHI Saint Joseph Berea NFBerea, KY · Critical Access Hospital · CCN 181329
- CHI Saint Joseph Flaget Memorial HospitalBardstown, KY · Acute Care Hospital · CCN 180025
- Saint Joseph HospitalLexington, KY · Acute Care Hospital · CCN 180010
- Saint Joseph LondonLondon, KY · Acute Care Hospital · CCN 180011
- Saint Joseph Mount SterlingMount Sterling, KY · Acute Care Hospital · CCN 180064
Practice locations
Addresses where Benjamin M. Callahan is enrolled with Medicare (CMS data updated 2026-10-02).
- 1221 S BroadwayLexington, KY 40504 (859) 258‑4000
Group practices
Medicare enrollment lists Benjamin M. Callahan as a member of this group (CMS data updated 2026-10-02).
- New Lexington Clinic PSC332 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Lexington
Clinicians with the same Medicare primary specialty in Lexington, KY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Kentucky College Of Medicine |
| Graduation year | 2005 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609923481 |
| 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