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

Layne Alan Madden, MD

Individual provider Anesthesiology Physician · NPI 1346635612

Layne Alan Madden, MD is an Emergency Medicine in Charleston, South Carolina. Graduated from Medical University of South Carolina College of Medicine in 2015, 11 years ago. Practices with Broad River Physicians Group, LLC, a 66-clinician group and accepts Medicare assignment. Licensed in South Carolina.

Years since qualifying
11
Trained at
Medical University of South Carolina College of Medicine
Licensed in
SC
In the registry since
2015
Specialties on file
3
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

316 Calhoun St
Charleston, SC 29401-1113
Phone: (843) 724-2010
Fax: (843) 724-2005
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 83960 (SC)
Anesthesiology Physician Taxonomy 207L00000X · Licence 83960 (SC)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 83960 (SC)

Record details

NPI number1346635612
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 2, 2015
Last updated in NPPESMarch 8, 2021
Certification dateMarch 8, 2021

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolMEDICAL UNIVERSITY OF SOUTH CAROLINA COLLEGE OF MEDICINE
Graduated 2015 (11 years in practice)
Group practice Broad River Physicians Group, Llc — 66 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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