Quick answers
- Which hospitals does Bryan Chang work at?
- Medicare's official clinician data lists Bryan Chang at 5 hospitals: Wellstar Cobb Medical Center, Wellstar Douglas Medical Center, Wellstar Kennestone Regional Medical Center, Wellstar North Fulton Medical Center and Wellstar Paulding Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Bryan Chang see patients?
- Medicare's clinician data lists 2 practice locations, including Atlanta, GA and Marietta, GA. Call before your visit to confirm the address.
- What is Bryan Chang's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Bryan Chang accept Medicare assignment?
- Yes. Medicare's clinician data says Bryan Chang 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 Bryan Chang?
- (678) 278-8800, as listed in official Medicare / NPI Registry data.
- What is Bryan Chang's NPI number?
- 1154740017. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Bryan Chang works
Medicare's Facility Affiliation Data lists Bryan Chang at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Wellstar Cobb Medical CenterAustell, GA · Acute Care Hospital · CCN 110143
- Wellstar Douglas Medical CenterDouglasville, GA · Acute Care Hospital · CCN 110184
- Wellstar Kennestone Regional Medical CenterMarietta, GA · Acute Care Hospital · CCN 110035
- Wellstar North Fulton Medical CenterRoswell, GA · Acute Care Hospital · CCN 110198
- Wellstar Paulding Medical CenterHiram, GA · Acute Care Hospital · CCN 110042
Practice locations
Addresses where Bryan Chang is enrolled with Medicare (CMS data updated 2026-10-02).
- 60 Peachtree Park Dr NE, Suite 100Atlanta, GA 30309 (678) 278‑8800
- 790 Church St NE, Suite 400Marietta, GA 30060 (770) 952‑8899
Group practices
Medicare enrollment lists Bryan Chang as a member of these groups (CMS data updated 2026-10-02).
- Quantum Radiology PC103 clinicians in the group
- Pro Radiology LLC102 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Atlanta
Clinicians with the same Medicare primary specialty in Atlanta, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Emory University School Of Medicine |
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1154740017 |
| 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