Quick answers
- Which hospitals does Andrew S. Olsen work at?
- Medicare's official clinician data lists Andrew S. Olsen at 5 hospitals: Wellstar Cobb Medical Center, Wellstar Kennestone Regional Medical Center, Wellstar Paulding Medical Center, Wellstar Spalding Medical Center and Wellstar West Georgia Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Andrew S. Olsen see patients?
- Medicare's clinician data lists 12 practice locations, including Lagrange, GA, Hiram, GA and Roswell, GA. Call before your visit to confirm the address.
- What is Andrew S. Olsen's specialty?
- Medicare lists Neurology as the primary specialty, and also Hospitalist.
- Does Andrew S. Olsen accept Medicare assignment?
- Yes. Medicare's clinician data says Andrew S. Olsen 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 S. Olsen offer telehealth?
- Medicare's clinician data says Andrew S. Olsen offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Andrew S. Olsen?
- (706) 845-3905, as listed in official Medicare / NPI Registry data.
- What is Andrew S. Olsen's NPI number?
- 1811359532. 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 S. Olsen works
Medicare's Facility Affiliation Data lists Andrew S. Olsen 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 Kennestone Regional Medical CenterMarietta, GA · Acute Care Hospital · CCN 110035
- Wellstar Paulding Medical CenterHiram, GA · Acute Care Hospital · CCN 110042
- Wellstar Spalding Medical CenterGriffin, GA · Acute Care Hospital · CCN 110031
- Wellstar West Georgia Medical CenterLagrange, GA · Acute Care Hospital · CCN 110016
Practice locations
Addresses where Andrew S. Olsen is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 12; the Medicare profile lists all.
- 1510 Vernon RdLagrange, GA 30240 (706) 845‑3905
- 1514 Vernon RdLagrange, GA 30240 (706) 880‑7222
- 2518 Jimmy Lee Smith PkwyHiram, GA 30141 (770) 732‑4022
- 3000 Hospital BlvdRoswell, GA 30076 (770) 751‑2912
- 3000 Hospital Blvd, Fl 2Roswell, GA 30076 (770) 751‑2777
Group practices
Medicare enrollment lists Andrew S. Olsen as a member of this group (CMS data updated 2026-10-02).
- Wellstar Medical Group LLC3,093 clinicians in the group
Specialties
- Neurologyprimary
- Hospitalistalso
Other neurologists in Lagrange
Clinicians with the same Medicare primary specialty in Lagrange, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Perelman School Of Med At The University Of Pennsylvania |
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1811359532 |
| 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