Doctor profile · Federal record

Dr. Sonja Middleton, LISW-Cp

Clinical Social Worker · Clinical Social Worker · Lugoff, SC

  • NPI 1346466877
  • Accepts Medicare
  • 26 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
358 Wildwood Ln
Lugoff, SC 290789096
(803) 420-6723

Credentials & registration

NPPES · NUCC
NPI registered
April 2007 — 19 yrs on file
Profile last updated
March 29, 2023
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
1041C0700X — NUCC code
State licenses (2)
South Carolina #12468 · Arkansas #1788-C

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346466877. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
124
Distinct HCPCS
2
Medicare allowed
$11,542
HCPCS Description Services Patients Avg allowed
90837 Psychotherapy, 1 hour 106 19 $89
90791 Psychiatric diagnostic evaluation 18 18 $114

In context: peer comparison

Among 1 peers in Lugoff Clinical Social Worker, average services per provider: 62. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Sonja Middleton's medical specialty?
Dr. Sonja Middleton practices Clinical Social Worker in Lugoff, SC.
Where does Dr. Sonja Middleton practice?
Dr. Sonja Middleton practices at 358 Wildwood Ln, Lugoff, SC 290789096. Office phone: 8034206723.
What is Dr. Sonja Middleton's NPI?
Dr. Sonja Middleton's National Provider Identifier (NPI) is 1346466877, issued by NPPES.
Does Dr. Sonja Middleton accept Medicare assignment?
Yes. Dr. Sonja Middleton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sonja Middleton commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.