Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Derek John Feussner, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1396004479

Dr. Derek John Feussner, MD is a Gastroenterology in Charleston, South Carolina. Graduated from Medical University of South Carolina College of Medicine in 2012, 14 years ago. Practices with Palmetto Digestive Disease PA, an 11-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in South Carolina.

Years since qualifying
14
Trained at
Medical University of South Carolina College of Medicine
Licensed in
SC
In the registry since
2012
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Charleston, SC
Fax: (843) 571-0311

No coordinates on file. Search this address in Google Maps

Additional practice locations (1)

  • 169 Ashley Ave, Charleston, SC 29425-3504 — (843) 792-2575

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence LL38558 (SC)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1396004479
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 10, 2012
Last updated in NPPESMay 13, 2024
Certification dateMay 13, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolMEDICAL UNIVERSITY OF SOUTH CAROLINA COLLEGE OF MEDICINE
Graduated 2012 (14 years in practice)
Group practice Palmetto Digestive Disease Pa — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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