Quick answers
- Which hospitals does Andrea H. Bessinger work at?
- Medicare's official clinician data lists Andrea H. Bessinger at 1 hospital: Trident Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Andrea H. Bessinger see patients?
- Medicare's clinician data lists 2 practice locations, including Charleston, SC. Call before your visit to confirm the address.
- What is Andrea H. Bessinger's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Andrea H. Bessinger accept Medicare assignment?
- Yes. Medicare's clinician data says Andrea H. Bessinger 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 Andrea H. Bessinger?
- (843) 797-5151, as listed in official Medicare / NPI Registry data.
- What is Andrea H. Bessinger's NPI number?
- 1629354857. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Andrea H. Bessinger works
Medicare's Facility Affiliation Data lists Andrea H. Bessinger at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Trident Medical CenterCharleston, SC · Acute Care Hospital · CCN 420079
Practice locations
Addresses where Andrea H. Bessinger is enrolled with Medicare (CMS data updated 2026-10-02).
- 9313 Medical Plaza Dr, Suite 204Charleston, SC 29406 (843) 797‑5151
- 9330 Medical Plaza DrCharleston, SC 29406 (843) 847‑4000
Group practices
Medicare enrollment lists Andrea H. Bessinger as a member of this group (CMS data updated 2026-10-02).
- Tri-County Surgical Specialists LLC31 clinicians in the group
Specialties
- Physician Assistantprimary
Find other clinicians: Physician Assistant, South Carolina →
Other physician assistants in Charleston
Clinicians with the same Medicare primary specialty in Charleston, SC — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2011 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1629354857 |
| 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