Quick answers
- Which hospitals does Andrew T. Johnson work at?
- Medicare's official clinician data lists Andrew T. Johnson at 4 hospitals: NGMC Barrow, LLC, Northeast Georgia Medical Center Habersham, Northeast Georgia Medical Center Lumpkin and Northeast Georgia Medical Center, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Andrew T. Johnson see patients?
- Medicare's clinician data lists 1 practice location in Gainesville, GA. Call before your visit to confirm the address.
- What is Andrew T. Johnson's specialty?
- Medicare lists Hematology/Oncology as the primary specialty.
- Does Andrew T. Johnson accept Medicare assignment?
- Yes. Medicare's clinician data says Andrew 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.
- Does Andrew T. Johnson offer telehealth?
- Medicare's clinician data says Andrew T. Johnson offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Andrew T. Johnson?
- (770) 533-6511, as listed in official Medicare / NPI Registry data.
- What is Andrew T. Johnson's NPI number?
- 1497045553. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Andrew T. Johnson works
Medicare's Facility Affiliation Data lists Andrew T. Johnson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- NGMC Barrow, LLCWinder, GA · Acute Care Hospital · CCN 110045
- Northeast Georgia Medical Center HabershamDemorest, GA · Acute Care Hospital · CCN 110041
- Northeast Georgia Medical Center LumpkinDahlonega, GA · Acute Care Hospital · CCN 110237
- Northeast Georgia Medical Center, IncGainesville, GA · Acute Care Hospital · CCN 110029
Practice locations
Addresses where Andrew T. Johnson is enrolled with Medicare (CMS data updated 2026-10-02).
- 725 Jesse Jewell Pkwy SEGainesville, GA 30501 (770) 533‑6511
Group practices
Medicare enrollment lists Andrew T. Johnson as a member of these groups (CMS data updated 2026-10-02).
- The Longstreet Clinic, PC140 clinicians in the group
- Northeast Georgia Community Physicians LLC131 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in Gainesville
Clinicians with the same Medicare primary specialty in Gainesville, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Medical College Of Georgia School Of Medicine |
| Graduation year | 2011 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1497045553 |
| 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