Quick answers
- Which hospitals does Andrew Tyson work at?
- Medicare's official clinician data lists Andrew Tyson at 3 hospitals: Erlanger Medical Center, Franklin Woods Community Hospital and Johnson City Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Andrew Tyson see patients?
- Medicare's clinician data lists 2 practice locations, including Johnson City, TN and Chattanooga, TN. Call before your visit to confirm the address.
- What is Andrew Tyson's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Andrew Tyson accept Medicare assignment?
- Yes. Medicare's clinician data says Andrew Tyson 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 Andrew Tyson?
- (423) 302-1000, as listed in official Medicare / NPI Registry data.
- What is Andrew Tyson's NPI number?
- 1770018921. 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 Tyson works
Medicare's Facility Affiliation Data lists Andrew Tyson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Erlanger Medical CenterChattanooga, TN · Acute Care Hospital · CCN 440104
- Franklin Woods Community HospitalJohnson City, TN · Acute Care Hospital · CCN 440184
- Johnson City Medical CenterJohnson City, TN · Acute Care Hospital · CCN 440063
Practice locations
Addresses where Andrew Tyson is enrolled with Medicare (CMS data updated 2026-10-02).
- 300 Med Tech PkwyJohnson City, TN 37604 (423) 302‑1000
- 979 E 3rd St, Suite A245Chattanooga, TN 37403 (423) 778‑2867
Group practices
Medicare enrollment lists Andrew Tyson as a member of these groups (CMS data updated 2026-10-02).
- Southeastern Physician Services PC593 clinicians in the group
- Erlanger Health507 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Johnson City
Clinicians with the same Medicare primary specialty in Johnson City, TN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770018921 |
| 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