Quick answers
- Which hospitals does Chaz Johnson work at?
- Medicare's official clinician data lists Chaz Johnson at 2 hospitals: Bellin Memorial Hospital and Waukesha Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Chaz Johnson see patients?
- Medicare's clinician data lists 2 practice locations, including Green Bay, WI and Waukesha, WI. Call before your visit to confirm the address.
- What is Chaz Johnson's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Chaz Johnson accept Medicare assignment?
- Yes. Medicare's clinician data says Chaz 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.
- Does Chaz Johnson offer telehealth?
- Medicare's clinician data says Chaz Johnson offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Chaz Johnson?
- (920) 433-3630, as listed in official Medicare / NPI Registry data.
- What is Chaz Johnson's NPI number?
- 1467802645. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Chaz Johnson works
Medicare's Facility Affiliation Data lists Chaz Johnson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bellin Memorial HospitalGreen Bay, WI · Acute Care Hospital · CCN 520049
- Waukesha Memorial HospitalWaukesha, WI · Acute Care Hospital · CCN 520008
Practice locations
Addresses where Chaz Johnson is enrolled with Medicare (CMS data updated 2026-10-02).
- 301 E Saint Joseph StGreen Bay, WI 54301 (920) 433‑3630
- 514 Riverview AveWaukesha, WI 53188 (262) 548‑8431
Group practices
Medicare enrollment lists Chaz Johnson as a member of these groups (CMS data updated 2026-10-02).
- Bellin Memorial Hospital Inc697 clinicians in the group
- Waukesha County30 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Green Bay
Clinicians with the same Medicare primary specialty in Green Bay, WI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1467802645 |
| 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