Quick answers
- Which hospitals does Regina E. Hammock work at?
- Medicare's official clinician data lists Regina E. Hammock at 1 hospital: Lexington Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Regina E. Hammock see patients?
- Medicare's clinician data lists 2 practice locations, including Lexington, SC and Chapin, SC. Call before your visit to confirm the address.
- What is Regina E. Hammock's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Regina E. Hammock accept Medicare assignment?
- Yes. Medicare's clinician data says Regina E. Hammock 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 Regina E. Hammock?
- (803) 785-3590, as listed in official Medicare / NPI Registry data.
- What is Regina E. Hammock's NPI number?
- 1922086107. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Regina E. Hammock works
Medicare's Facility Affiliation Data lists Regina E. Hammock at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Lexington Medical CenterWest Columbia, SC · Acute Care Hospital · CCN 420073
Practice locations
Addresses where Regina E. Hammock is enrolled with Medicare (CMS data updated 2026-10-02).
- 154 Saluda Pointe DrLexington, SC 29072 (803) 785‑3590
- 557 Columbia AveChapin, SC 29036 (803) 932‑0655
Group practices
Medicare enrollment lists Regina E. Hammock as a member of this group (CMS data updated 2026-10-02).
- Lexington Health Inc904 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Lexington
Clinicians with the same Medicare primary specialty in Lexington, SC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York College Of Osteo Medicine Of New York Institute Of Technology |
| Graduation year | 1991 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922086107 |
| 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