Quick answers
- Which hospitals does Brian C. Johnson work at?
- Medicare's official clinician data lists Brian C. Johnson at 2 hospitals: St Marys Hospital Medical Ctr and St Vincent Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Brian C. Johnson see patients?
- Medicare's clinician data lists 2 practice locations, including Green Bay, WI. Call before your visit to confirm the address.
- What is Brian C. Johnson's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Brian C. Johnson accept Medicare assignment?
- Yes. Medicare's clinician data says Brian C. Johnson 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 Brian C. Johnson?
- (920) 498-4200, as listed in official Medicare / NPI Registry data.
- What is Brian C. Johnson's NPI number?
- 1104800416. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Brian C. Johnson works
Medicare's Facility Affiliation Data lists Brian C. Johnson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Marys Hospital Medical CtrGreen Bay, WI · Acute Care Hospital · CCN 520097
- St Vincent HospitalGreen Bay, WI · Acute Care Hospital · CCN 520075
Practice locations
Addresses where Brian C. Johnson is enrolled with Medicare (CMS data updated 2026-10-02).
- 1726 Shawano AveGreen Bay, WI 54303 (920) 498‑4200
- 835 S Van Buren StGreen Bay, WI 54301 (920) 433‑0111
Group practices
Medicare enrollment lists Brian C. Johnson as a member of this group (CMS data updated 2026-10-02).
- Green Bay Anesthesia Assoc. SC73 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Green Bay
Clinicians with the same Medicare primary specialty in Green Bay, WI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1104800416 |
| 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