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Internal Medicine

Eric D. Marler, MD

Works at hospitals in Easley, SC · Greenville, SC · Clinton, SC … · South Carolina

Summary

Eric D. Marler, MD (Internal Medicine) is listed by Medicare at 5 hospitals in Easley, SC, Greenville, SC and Clinton, SC and other places. NPI 1598798910. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Eric D. Marler, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
30Years since medical school (graduated 1996)
New York Medical CollegeMedical school
MaleGender (as listed)
Prisma Health University Medical GroupGroup practice

Quick answers

Which hospitals does Eric D. Marler work at?
Medicare's official clinician data lists Eric D. Marler at 5 hospitals: Prisma Health Baptist Easley Hospital, Prisma Health Greenville Memorial Hospital, Prisma Health Laurens County Hospital, Prisma Health Oconee Memorial Hospital and Prisma Health Patewood Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Eric D. Marler see patients?
Medicare's clinician data lists 1 practice location in Seneca, SC. Call before your visit to confirm the address.
What is Eric D. Marler's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Eric D. Marler accept Medicare assignment?
Yes. Medicare's clinician data says Eric D. Marler 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 Eric D. Marler?
(864) 882-6141, as listed in official Medicare / NPI Registry data.
What is Eric D. Marler's NPI number?
1598798910. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Eric D. Marler works

Medicare's Facility Affiliation Data lists Eric D. Marler at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Eric D. Marler is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Eric D. Marler as a member of this group (CMS data updated 2026-10-02).

  • Prisma Health University Medical Group2,493 clinicians in the group

Specialties

Find other Internal Medicine doctors in South Carolina →

Other internal medicine doctors in Seneca

Clinicians with the same Medicare primary specialty in Seneca, SC — not a recommendation.

All internal medicine doctors in Seneca →

Clinician information

CredentialMD
Medical schoolNew York Medical College
Graduation year1996
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1598798910
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians