Quick answers
- Which hospitals does Jeffrey M. Williams work at?
- Medicare's official clinician data lists Jeffrey M. Williams at 5 hospitals: Piedmont Athens Regional Medical Center, Piedmont Walton Hospital, St Mary's Hospital, St Marys Good Samaritan Hospital and Ty Cobb Regional Medical Center, LLC. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jeffrey M. Williams see patients?
- Medicare's clinician data lists 3 practice locations, including Hartwell, GA, Athens, GA and Lavonia, GA. Call before your visit to confirm the address.
- What is Jeffrey M. Williams's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does Jeffrey M. Williams accept Medicare assignment?
- Yes. Medicare's clinician data says Jeffrey M. Williams 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 Jeffrey M. Williams?
- (706) 356-0591, as listed in official Medicare / NPI Registry data.
- What is Jeffrey M. Williams's NPI number?
- 1407822158. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jeffrey M. Williams works
Medicare's Facility Affiliation Data lists Jeffrey M. Williams at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Piedmont Athens Regional Medical CenterAthens, GA · Acute Care Hospital · CCN 110074
- Piedmont Walton HospitalMonroe, GA · Acute Care Hospital · CCN 110046
- St Mary's HospitalAthens, GA · Acute Care Hospital · CCN 110006
- St Marys Good Samaritan HospitalGreensboro, GA · Critical Access Hospital · CCN 111329
- Ty Cobb Regional Medical Center, LLCLavonia, GA · Acute Care Hospital · CCN 110027
Practice locations
Addresses where Jeffrey M. Williams is enrolled with Medicare (CMS data updated 2026-10-02).
- 229 Athens StHartwell, GA 30643 (706) 356‑0591
- 3320 Old Jefferson Rd, Suite 400Athens, GA 30607 (706) 613‑1625
- 367 Clear Creek Pkwy, Suite 2007Lavonia, GA 30553 (706) 613‑1625
Group practices
Medicare enrollment lists Jeffrey M. Williams as a member of this group (CMS data updated 2026-10-02).
- Athens Gastroenterology Association6 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Georgia
Clinicians with the same Medicare primary specialty in Georgia — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Emory University School Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1407822158 |
| 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