Quick answers
- Which hospitals does Brandon Callahan work at?
- Medicare's official clinician data lists Brandon Callahan at 5 hospitals: CHRISTUS St Michael Health System, Methodist Mansfield Medical Center, Texas Health Harris Methodist Fort Worth, Texas Health Hospital Mansfield and Texas Health Huguley Hospital Fort Worth South. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Brandon Callahan see patients?
- Medicare's clinician data lists 1 practice location in Fort Worth, TX. Call before your visit to confirm the address.
- What is Brandon Callahan's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Brandon Callahan accept Medicare assignment?
- Yes. Medicare's clinician data says Brandon 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 Brandon Callahan?
- (817) 321-0470, as listed in official Medicare / NPI Registry data.
- What is Brandon Callahan's NPI number?
- 1427316355. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Brandon Callahan works
Medicare's Facility Affiliation Data lists Brandon Callahan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHRISTUS St Michael Health SystemTexarkana, TX · Acute Care Hospital · CCN 450801
- Methodist Mansfield Medical CenterMansfield, TX · Acute Care Hospital · CCN 670023
- Texas Health Harris Methodist Fort WorthFort Worth, TX · Acute Care Hospital · CCN 450135
- Texas Health Hospital MansfieldMansfield, TX · Acute Care Hospital · CCN 670309
- Texas Health Huguley Hospital Fort Worth SouthFort Worth, TX · Acute Care Hospital · CCN 450677
Practice locations
Addresses where Brandon Callahan is enrolled with Medicare (CMS data updated 2026-10-02).
- 815 Pennsylvania AveFort Worth, TX 76104 (817) 321‑0470
Group practices
Medicare enrollment lists Brandon Callahan as a member of this group (CMS data updated 2026-10-02).
- Radiology Associates of North Texas PA346 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Fort Worth
Clinicians with the same Medicare primary specialty in Fort Worth, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Albany Medical College Of Union University |
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1427316355 |
| 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