Quick answers
- Which hospitals does Marcus A. Walton work at?
- Medicare's official clinician data lists Marcus A. Walton at 4 hospitals: Colquitt Regional Medical Center, HCA Florida North Florida Hospital, Piedmont Henry Hospital and Piedmont Newnan Hospital, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Marcus A. Walton see patients?
- Medicare's clinician data lists 4 practice locations, including Stockbridge, GA, Moultrie, GA and Augusta, GA. Call before your visit to confirm the address.
- What is Marcus A. Walton's specialty?
- Medicare lists Anesthesiology as the primary specialty, and also Critical Care (Intensivists).
- Does Marcus A. Walton accept Medicare assignment?
- Yes. Medicare's clinician data says Marcus A. Walton 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 Marcus A. Walton?
- (800) 242-1131, as listed in official Medicare / NPI Registry data.
- What is Marcus A. Walton's NPI number?
- 1295962603. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Marcus A. Walton works
Medicare's Facility Affiliation Data lists Marcus A. Walton at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Colquitt Regional Medical CenterMoultrie, GA · Acute Care Hospital · CCN 110105
- HCA Florida North Florida HospitalGainesville, FL · Acute Care Hospital · CCN 100204
- Piedmont Henry HospitalStockbridge, GA · Acute Care Hospital · CCN 110191
- Piedmont Newnan Hospital, IncNewnan, GA · Acute Care Hospital · CCN 110229
Practice locations
Addresses where Marcus A. Walton is enrolled with Medicare (CMS data updated 2026-10-02).
- 1133 Eagles Landing PkwyStockbridge, GA 30281 (800) 242‑1131
- 3131 S Main StMoultrie, GA 31768 (844) 565‑6473
- 3651 Wheeler RdAugusta, GA 30909 (561) 997‑0821
- 6500 Newberry Rd, North Florida Regional Medical CenterGainesville, FL 32605 (352) 333‑2013
Group practices
Medicare enrollment lists Marcus A. Walton as a member of these groups (CMS data updated 2026-10-02).
- Piedmont Anesthesia LLC563 clinicians in the group
- Intensive Care Consortium Inc496 clinicians in the group
- Ams Southeast LLC86 clinicians in the group
- Colquitt Regional Anesthesia, LLC5 clinicians in the group
Specialties
- Anesthesiologyprimary
- Critical Care (Intensivists)also
Other anesthesiologists in Stockbridge
Clinicians with the same Medicare primary specialty in Stockbridge, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Morehouse School Of Medicine |
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1295962603 |
| 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