Quick answers
- Which hospitals does Dane T. Johnson work at?
- Medicare's official clinician data lists Dane T. Johnson at 2 hospitals: Northside Hospital and Northside Hospital Forsyth. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Dane T. Johnson see patients?
- Medicare's clinician data lists 3 practice locations, including Roswell, GA, Cumming, GA and Alpharetta, GA. Call before your visit to confirm the address.
- What is Dane T. Johnson's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does Dane T. Johnson accept Medicare assignment?
- Yes. Medicare's clinician data says Dane T. 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 Dane T. Johnson?
- (770) 569-0777, as listed in official Medicare / NPI Registry data.
- What is Dane T. Johnson's NPI number?
- 1497252647. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Dane T. Johnson works
Medicare's Facility Affiliation Data lists Dane T. Johnson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northside HospitalAtlanta, GA · Acute Care Hospital · CCN 110161
- Northside Hospital ForsythCumming, GA · Acute Care Hospital · CCN 110005
Practice locations
Addresses where Dane T. Johnson is enrolled with Medicare (CMS data updated 2026-10-02).
- 1340 Upper Hembree Rd, Suite ARoswell, GA 30076 (770) 569‑0777
- 1505 Northside Blvd, Suite 2000Cumming, GA 30041 (770) 781‑4010
- 3400 Old Milton PkwyAlpharetta, GA 30005 (678) 987‑1485
Group practices
Medicare enrollment lists Dane T. Johnson as a member of these groups (CMS data updated 2026-10-02).
- Aga Professional Services LLC177 clinicians in the group
- Aga, LLC137 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Roswell
Clinicians with the same Medicare primary specialty in Roswell, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Georgia School Of Medicine |
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497252647 |
| 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