Quick answers
- Which hospitals does John Boyer work at?
- Medicare's official clinician data lists John Boyer at 2 hospitals: Baldwin Health and Thomas Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John Boyer see patients?
- Medicare's clinician data lists 1 practice location in Mobile, AL. Call before your visit to confirm the address.
- What is John Boyer's specialty?
- Medicare lists Cardiac Surgery as the primary specialty, and also Thoracic Surgery.
- Does John Boyer accept Medicare assignment?
- Yes. Medicare's clinician data says John Boyer 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 Boyer?
- (251) 471-3544, as listed in official Medicare / NPI Registry data.
- What is John Boyer's NPI number?
- 1023016888. 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 Boyer works
Medicare's Facility Affiliation Data lists John Boyer at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baldwin HealthFoley, AL · Acute Care Hospital · CCN 010083
- Thomas HospitalFairhope, AL · Acute Care Hospital · CCN 010100
Practice locations
Addresses where John Boyer is enrolled with Medicare (CMS data updated 2026-10-02).
- 1855 Spring Hill AveMobile, AL 36607 (251) 471‑3544
Group practices
Medicare enrollment lists John Boyer as a member of this group (CMS data updated 2026-10-02).
- Imc-Cardio-Thoracic and Vascular Surgical Associates LLC23 clinicians in the group
Specialties
- Cardiac Surgeryprimary
- Thoracic Surgeryalso
Other cardiac surgeons in Mobile
Clinicians with the same Medicare primary specialty in Mobile, AL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Jefferson Medical College Of Thomas Jefferson University |
| Graduation year | 1992 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1023016888 |
| 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