Quick answers
- Which hospitals does Michael S. Champney work at?
- Medicare's official clinician data lists Michael S. Champney at 4 hospitals: Emory Decatur Hospital, Emory Johns Creek Hospital, Northside Hospital and Northside Hospital Forsyth. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael S. Champney see patients?
- Medicare's clinician data lists 6 practice locations, including Atlanta, GA, Cumming, GA and Tucker, GA. Call before your visit to confirm the address.
- What is Michael S. Champney's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Michael S. Champney accept Medicare assignment?
- Yes. Medicare's clinician data says Michael S. Champney 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 Michael S. Champney?
- (404) 851-8000, as listed in official Medicare / NPI Registry data.
- What is Michael S. Champney's NPI number?
- 1386637403. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael S. Champney works
Medicare's Facility Affiliation Data lists Michael S. Champney at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Emory Decatur HospitalDecatur, GA · Acute Care Hospital · CCN 110076
- Emory Johns Creek HospitalJohns Creek, GA · Acute Care Hospital · CCN 110230
- Northside HospitalAtlanta, GA · Acute Care Hospital · CCN 110161
- Northside Hospital ForsythCumming, GA · Acute Care Hospital · CCN 110005
Practice locations
Addresses where Michael S. Champney is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1000 Johnson Ferry NEAtlanta, GA 30342
- 1000 Johnson Ferry Rd NEAtlanta, GA 30342 (404) 851‑8000
- 1200 Northside Forsyth DrCumming, GA 30041 (770) 844‑3200
- 1462 Montreal Rd, Suite 303Tucker, GA 30084 (404) 508‑4320
- 2701 N Decatur RdDecatur, GA 30033 (404) 501‑5630
Group practices
Medicare enrollment lists Michael S. Champney as a member of this group (CMS data updated 2026-10-02).
- Northside Surgical Professional Services LLC364 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Atlanta
Clinicians with the same Medicare primary specialty in Atlanta, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Vanderbilt University School Of Medicine |
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1386637403 |
| 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