Quick answers
- Which hospitals does Erin B. Marcotsis work at?
- Medicare's official clinician data lists Erin B. Marcotsis at 5 hospitals: Atrium Health Pineville, Atrium Health Union, Carolinas Medical Center/Behavioral Health, MUSC Health Lancaster Medical Center and Piedmont Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Erin B. Marcotsis see patients?
- Medicare's clinician data lists 1 practice location in Indian Land, SC. Call before your visit to confirm the address.
- What is Erin B. Marcotsis's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Pediatric Medicine.
- Does Erin B. Marcotsis accept Medicare assignment?
- Yes. Medicare's clinician data says Erin B. Marcotsis 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.
- Does Erin B. Marcotsis offer telehealth?
- Medicare's clinician data says Erin B. Marcotsis offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Erin B. Marcotsis?
- (704) 512-4808, as listed in official Medicare / NPI Registry data.
- What is Erin B. Marcotsis's NPI number?
- 1386963221. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Erin B. Marcotsis works
Medicare's Facility Affiliation Data lists Erin B. Marcotsis at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Atrium Health PinevilleCharlotte, NC · Acute Care Hospital · CCN 340098
- Atrium Health UnionMonroe, NC · Acute Care Hospital · CCN 340130
- Carolinas Medical Center/Behavioral HealthCharlotte, NC · Acute Care Hospital · CCN 340113
- MUSC Health Lancaster Medical CenterLancaster, SC · Acute Care Hospital · CCN 420036
- Piedmont Medical CenterRock Hill, SC · Acute Care Hospital · CCN 420002
Practice locations
Addresses where Erin B. Marcotsis is enrolled with Medicare (CMS data updated 2026-10-02).
- 7666 Charlotte HwyIndian Land, SC 29707 (704) 512‑4808
Group practices
Medicare enrollment lists Erin B. Marcotsis as a member of this group (CMS data updated 2026-10-02).
- Carolinas Physicians Network Inc2,325 clinicians in the group
Specialties
- Internal Medicineprimary
- Pediatric Medicinealso
Other internal medicine doctors in Indian Land
Clinicians with the same Medicare primary specialty in Indian Land, SC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of South Carolina School Of Medicine |
| Graduation year | 2010 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1386963221 |
| 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