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Cardiovascular Disease (Cardiology)

Samuel P. Powell, MD

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

Summary

Samuel P. Powell, MD (Cardiovascular Disease (Cardiology)) is listed by Medicare at 5 hospitals in Charleston, SC, Mount Pleasant, SC and Summerville, SC. NPI 1134516891. 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 Samuel P. Powell, 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

Cardiovascular Disease (Cardiology)Primary specialty
YesAccepts Medicare assignment
11Years since medical school (graduated 2015)
Medical University Of South Carolina College Of MedicineMedical school
MaleGender (as listed)
Roper Saint Francis Physicians NetworkGroup practice

Quick answers

Which hospitals does Samuel P. Powell work at?
Medicare's official clinician data lists Samuel P. Powell at 5 hospitals: Bon Secours-St Francis Xavier Hospital, Mount Pleasant Hospital, Novant Health East Cooper Medical Center, Roper Hospital and Roper St Francis Hospital-Berkeley Inc. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Samuel P. Powell see patients?
Medicare's clinician data lists 2 practice locations, including Charleston, SC and Mt Pleasant, SC. Call before your visit to confirm the address.
What is Samuel P. Powell's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine.
Does Samuel P. Powell accept Medicare assignment?
Yes. Medicare's clinician data says Samuel P. Powell 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 Samuel P. Powell?
(843) 723-6111, as listed in official Medicare / NPI Registry data.
What is Samuel P. Powell's NPI number?
1134516891. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Samuel P. Powell works

Medicare's Facility Affiliation Data lists Samuel P. Powell 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 Samuel P. Powell is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Samuel P. Powell as a member of this group (CMS data updated 2026-10-02).

  • Roper Saint Francis Physicians Network528 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in South Carolina →

Other cardiologists in Charleston

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

All cardiologists in Charleston →

Clinician information

CredentialMD
Medical schoolMedical University Of South Carolina College Of Medicine
Graduation year2015
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1134516891
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