Doctor profile · Federal record

Dr. Carol Barnett, LISW

Counselor (CMS: Clinical Social Worker) · Columbia, SC

  • NPI 1639425051
  • Accepts Medicare
  • 38 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5211 N Trenholm RD Ste B
Columbia, SC 292064815
(803) 240-1990
Mailing address
1021 Autumn Cir
Columbia, SC 292064995

Credentials & registration

NPPES · NUCC
NPI registered
August 2012 — 14 yrs on file
Profile last updated
May 8, 2013
Year of graduation
1988 — 38 yrs since
Specialty taxonomy
101Y00000X — NUCC code
State license (1)
South Carolina #1141

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639425051. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
159
Distinct HCPCS
1
Medicare allowed
$16,845
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 159 12 $106

In context: peer comparison

Among 1 peers in this city , average services per provider: 159. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Carol Barnett's medical specialty?
Dr. Carol Barnett practices Counselor in Columbia, SC.
Where does Dr. Carol Barnett practice?
Dr. Carol Barnett practices at 5211 N Trenholm RD Ste B, Columbia, SC 292064815. Office phone: 8032401990.
What is Dr. Carol Barnett's NPI?
Dr. Carol Barnett's National Provider Identifier (NPI) is 1639425051, issued by NPPES.
Does Dr. Carol Barnett accept Medicare assignment?
Yes. Dr. Carol Barnett accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Carol Barnett commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.