Quick answers
- Where does Grace B. McMahan see patients?
- Medicare's clinician data lists 3 practice locations, including Oxford, AL, Gadsden, AL and Pell City, AL. Call before your visit to confirm the address.
- What is Grace B. McMahan's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Grace B. McMahan accept Medicare assignment?
- Yes. Medicare's clinician data says Grace B. McMahan 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 Grace B. McMahan?
- (205) 900-2000, as listed in official Medicare / NPI Registry data.
- What is Grace B. McMahan's NPI number?
- 1821639154. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Grace B. McMahan is enrolled with Medicare (CMS data updated 2026-10-02).
- 1400 Hwy Dr, Suite COxford, AL 36203 (205) 900‑2000
- 300 Medical Ctr Dr, Suite 402Gadsden, AL 35903 (256) 900‑2000
- 423 23rd St NPell City, AL 35125 (205) 900‑2000
Group practices
Medicare enrollment lists Grace B. McMahan as a member of this group (CMS data updated 2026-10-02).
- SSD, LLC7 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Alabama
Clinicians with the same Medicare primary specialty in Alabama — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Medical school | University Of Alabama School Of Medicine |
| Graduation year | 2019 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1821639154 |
| 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
- 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