Quick answers
- Which hospitals does James D. Ellner work at?
- Medicare's official clinician data lists James D. Ellner at 5 hospitals: Northside Hospital, Northside Hospital Cherokee, Piedmont Mountainside Hospital Inc, Union General Hospital and Wellstar Kennestone Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does James D. Ellner see patients?
- Medicare's clinician data lists 1 practice location in Woodstock, GA. Call before your visit to confirm the address.
- What is James D. Ellner's specialty?
- Medicare lists Interventional Pain Management as the primary specialty, and also Anesthesiology.
- Does James D. Ellner accept Medicare assignment?
- Yes. Medicare's clinician data says James D. Ellner 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 James D. Ellner offer telehealth?
- Medicare's clinician data says James D. Ellner offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for James D. Ellner?
- (770) 544-1000, as listed in official Medicare / NPI Registry data.
- What is James D. Ellner's NPI number?
- 1720138696. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where James D. Ellner works
Medicare's Facility Affiliation Data lists James D. Ellner 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 CherokeeCanton, GA · Acute Care Hospital · CCN 110008
- Piedmont Mountainside Hospital IncJasper, GA · Acute Care Hospital · CCN 110225
- Union General HospitalBlairsville, GA · Acute Care Hospital · CCN 110051
- Wellstar Kennestone Regional Medical CenterMarietta, GA · Acute Care Hospital · CCN 110035
Practice locations
Addresses where James D. Ellner is enrolled with Medicare (CMS data updated 2026-10-02).
- 120 Stonebridge Pkwy, Suite 420Woodstock, GA 30189 (770) 544‑1000
Specialties
- Interventional Pain Managementprimary
- Anesthesiologyalso
Find other Interventional Pain Management doctors in Georgia →
Other interventional pain specialists in Georgia
Clinicians with the same Medicare primary specialty in Georgia — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1720138696 |
| 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