Quick answers
- Which hospitals does Otto S. Schwarz work at?
- Medicare's official clinician data lists Otto S. Schwarz at 2 hospitals: Northside Hospital and Southeastern Regional Medical Center, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Otto S. Schwarz see patients?
- Medicare's clinician data lists 3 practice locations, including Atlanta, GA, Lawrenceville, GA and Newnan, GA. Call before your visit to confirm the address.
- What is Otto S. Schwarz's specialty?
- Medicare lists Critical Care (Intensivists) as the primary specialty, and also Internal Medicine.
- Does Otto S. Schwarz accept Medicare assignment?
- Yes. Medicare's clinician data says Otto S. Schwarz 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 Otto S. Schwarz?
- (404) 851-8000, as listed in official Medicare / NPI Registry data.
- What is Otto S. Schwarz's NPI number?
- 1891712626. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Otto S. Schwarz works
Medicare's Facility Affiliation Data lists Otto S. Schwarz 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
- Southeastern Regional Medical Center, IncNewnan, GA · Acute Care Hospital · CCN 110233
Practice locations
Addresses where Otto S. Schwarz is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 Johnson Ferry RdAtlanta, GA 30342 (404) 851‑8000
- 1000 Medical Ctr BlvdLawrenceville, GA 30046 (678) 312‑4321
- 600 Celebrate Life PkwyNewnan, GA 30265 (770) 400‑6080
Group practices
Medicare enrollment lists Otto S. Schwarz as a member of these groups (CMS data updated 2026-10-02).
- Northside Primary Care Professional Services, LLC314 clinicians in the group
- City of Hope Medical Group of Georgia LLC135 clinicians in the group
- Gwinnett Physician Group, LLC113 clinicians in the group
Specialties
Find other Critical Care (Intensivists) doctors in Georgia →
Other critical care doctors in Atlanta
Clinicians with the same Medicare primary specialty in Atlanta, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1891712626 |
| 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