Doctor profile · Federal record
Dr. Debra Wallace, LISW
Social Worker (CMS: Clinical Social Worker) · Charleston, SC
- NPI 1174631121
- Accepts Medicare
- 27 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
171 Ashley Ave
Charleston, SC 294250001
(843) 792-1414 - Mailing address
-
Po Box 751461
Charlotte, NC 282751461
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 104100000X — NUCC code
- State license (1)
- South Carolina #6433
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174631121. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
492
Distinct HCPCS
4
Medicare allowed
$39,199
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90834 |
Psychotherapy, 45 minutes | 364 | 41 | $72 | |
90837 |
Psychotherapy, 1 hour | 94 | 30 | $106 | |
90791 |
Psychiatric diagnostic evaluation | 18 | 18 | $125 | |
90832 |
Psychotherapy, 30 minutes | 16 | 12 | $54 |
In context: peer comparison
Among 2 peers in Charleston Social Worker, average services per provider: 127. This provider delivers 3.9× the peer median.Frequently asked questions
What is Dr. Debra Wallace's medical specialty?
Dr. Debra Wallace practices Social Worker in Charleston, SC.
Where does Dr. Debra Wallace practice?
Dr. Debra Wallace practices at 171 Ashley Ave, Charleston, SC 294250001. Office phone: 8437921414.
What is Dr. Debra Wallace's NPI?
Dr. Debra Wallace's National Provider Identifier (NPI) is 1174631121, issued by NPPES.
Does Dr. Debra Wallace accept Medicare assignment?
Yes. Dr. Debra Wallace accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Debra Wallace commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834); Psychotherapy (HCPCS 90837); Psychiatric diagnostic evaluation (HCPCS 90791). Source: CMS Medicare Physician & Other Practitioners file.