Quick answers
- Which hospitals does John B. Casterline work at?
- Medicare's official clinician data lists John B. Casterline at 3 hospitals: Coosa Valley Medical Center, Grandview Medical Center and Northeast Alabama Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John B. Casterline see patients?
- Medicare's clinician data lists 3 practice locations, including Vestavia, AL and Birmingham, AL. Call before your visit to confirm the address.
- What is John B. Casterline's specialty?
- Medicare lists Thoracic Surgery as the primary specialty, and also Cardiac Surgery and Vascular Surgery.
- Does John B. Casterline accept Medicare assignment?
- Yes. Medicare's clinician data says John B. Casterline 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. Casterline?
- (205) 716-6900, as listed in official Medicare / NPI Registry data.
- What is John B. Casterline's NPI number?
- 1245279751. 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. Casterline works
Medicare's Facility Affiliation Data lists John B. Casterline at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Coosa Valley Medical CenterSylacauga, AL · Acute Care Hospital · CCN 010164
- Grandview Medical CenterBirmingham, AL · Acute Care Hospital · CCN 010104
- Northeast Alabama Regional Medical CenterAnniston, AL · Acute Care Hospital · CCN 010078
Practice locations
Addresses where John B. Casterline is enrolled with Medicare (CMS data updated 2026-10-02).
- 2871 Acton Rd, Suite 100Vestavia, AL 35243 (205) 716‑6900
- 3690 Grandview PkwyBirmingham, AL 35243 (205) 716‑6900
- 4600 Hwy 280, Suite 200Birmingham, AL 35242 (205) 716‑6900
Group practices
Medicare enrollment lists John B. Casterline as a member of this group (CMS data updated 2026-10-02).
- Affinity Cardio-Thoracic Specialists LLC13 clinicians in the group
Specialties
- Thoracic Surgeryprimary
- Cardiac Surgeryalso
- Vascular Surgeryalso
Other thoracic surgeons in Alabama
Clinicians with the same Medicare primary specialty in Alabama — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Kansas School Of Med (kc/wich/sal) |
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1245279751 |
| 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