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Interventional Cardiology

Donald E. Saunders Iii, MD

Works at hospitals in Charleston, SC · Summerville, SC · South Carolina

Summary

Donald E. Saunders Iii, MD (Interventional Cardiology) is listed by Medicare at 5 hospitals in Charleston, SC and Summerville, SC. NPI 1861485088. 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 Donald E. Saunders Iii, 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

Interventional CardiologyPrimary specialty
YesAccepts Medicare assignment
40Years since medical school (graduated 1986)
Medical University Of South Carolina College Of MedicineMedical school
MaleGender (as listed)
Coastal Carolina Multispecialty Associates LLCGroup practice

Quick answers

Which hospitals does Donald E. Saunders Iii work at?
Medicare's official clinician data lists Donald E. Saunders Iii at 5 hospitals: Bon Secours-St Francis Xavier Hospital, MUSC Medical Center, Roper Hospital, Roper St Francis Hospital-Berkeley Inc and Trident Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Donald E. Saunders Iii see patients?
Medicare's clinician data lists 1 practice location in North Charleston, SC. Call before your visit to confirm the address.
What is Donald E. Saunders Iii's specialty?
Medicare lists Interventional Cardiology as the primary specialty, and also Cardiovascular Disease (Cardiology).
Does Donald E. Saunders Iii accept Medicare assignment?
Yes. Medicare's clinician data says Donald E. Saunders Iii 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 Donald E. Saunders Iii?
(843) 853-0250, as listed in official Medicare / NPI Registry data.
What is Donald E. Saunders Iii's NPI number?
1861485088. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Donald E. Saunders Iii works

Medicare's Facility Affiliation Data lists Donald E. Saunders Iii 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 Donald E. Saunders Iii is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Donald E. Saunders Iii as a member of this group (CMS data updated 2026-10-02).

  • Coastal Carolina Multispecialty Associates LLC49 clinicians in the group

Specialties

Find other Interventional Cardiology doctors in South Carolina →

Other interventional cardiologists in South Carolina

Clinicians with the same Medicare primary specialty in South Carolina — not a recommendation.

All interventional cardiologists in South Carolina →

Clinician information

CredentialMD
Medical schoolMedical University Of South Carolina College Of Medicine
Graduation year1986
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1861485088
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