Quick answers
- Which hospitals does John B. Addison work at?
- Medicare's official clinician data lists John B. Addison at 4 hospitals: Cogdell Memorial Hospital, Hendrick Medical Center, Mitchell County Hospital District and Rolling Plains Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John B. Addison see patients?
- Medicare's clinician data lists 2 practice locations, including Big Spring, TX and Colorado City, TX. Call before your visit to confirm the address.
- What is John B. Addison's specialty?
- Medicare lists Family Practice as the primary specialty, and also Emergency Medicine.
- Does John B. Addison accept Medicare assignment?
- Yes. Medicare's clinician data says John B. Addison 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 John B. Addison?
- (432) 267-3806, as listed in official Medicare / NPI Registry data.
- What is John B. Addison's NPI number?
- 1629094552. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John B. Addison works
Medicare's Facility Affiliation Data lists John B. Addison at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cogdell Memorial HospitalSnyder, TX · Critical Access Hospital · CCN 451384
- Hendrick Medical CenterAbilene, TX · Acute Care Hospital · CCN 450229
- Mitchell County Hospital DistrictColorado City, TX · Critical Access Hospital · CCN 451342
- Rolling Plains Memorial HospitalSweetwater, TX · Acute Care Hospital · CCN 450055
Practice locations
Addresses where John B. Addison is enrolled with Medicare (CMS data updated 2026-10-02).
- 306 W 3rd StBig Spring, TX 79720 (432) 267‑3806
- 997 W Interstate 20Colorado City, TX 79512
Group practices
Medicare enrollment lists John B. Addison as a member of these groups (CMS data updated 2026-10-02).
- Dora Roberts Rehabilitation Center106 clinicians in the group
- Mitchell County Hospital District7 clinicians in the group
Specialties
- Family Practiceprimary
- Emergency Medicinealso
Other family doctors in Big Spring
Clinicians with the same Medicare primary specialty in Big Spring, TX — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | At Still University Of Health Sciences, College Of Osteo Med, Kirksville |
| Graduation year | 1991 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1629094552 |
| 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