Doctor profile · Federal record
Dr. Sandra Randolph, Nurse Practitioner
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Columbia, SC
- NPI 1164547071
- Accepts Medicare
- 31 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
4100 N Main St Ste 201
Columbia, SC 292035800
(803) 814-2112 - Additional location
-
2711 Colonial Dr
Columbia, SC 292036818
(803) 726-9300 - Mailing address
-
144 Tannock CT
Lexington, SC 290727967
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- February 9, 2026
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State license (1)
- South Carolina #APN840
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164547071. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
178
Distinct HCPCS
3
Medicare allowed
$17,394
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 118 | 51 | $102 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 32 | 32 | $103 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 28 | 15 | $72 |
In context: peer comparison
Among 10 peers in Columbia Psychiatric/Mental Health Nurse Practitioner, average services per provider: 123. This provider delivers 1.4× the peer median.Open Payments
Industry payments received
All-time total
$777
Transactions
10
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Neurocrine Biosciences, INC. | 5 | $291.05 | |
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 2 | $214.98 | |
| Janssen Pharmaceuticals, INC | 1 | $145.52 | |
| Vanda Pharmaceuticals INC. | 1 | $106.34 | |
| Lundbeck LLC | 1 | $18.74 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
593
Patients
81
Total drug cost
$37,758
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 89 | 23 | $809 |
| Atorvastatin Calcium | Generic | 80 | 25 | $1,553 |
| Potassium Chloride | Generic | 49 | 11 | $1,333 |
| Losartan Potassium | Generic | 46 | 11 | $766 |
| Metoprolol Succinate | Generic | 38 | 0 | $495 |
| Levothyroxine Sodium | Generic | 37 | 0 | $1,101 |
| Furosemide | Generic | 35 | 11 | $308 |
| Omeprazole | Generic | 33 | 0 | $474 |
| Triamterene-Hydrochlorothiazid (Triamterene/Hydrochlorothiazid) | Brand | 31 | 0 | $206 |
| Ozempic (Semaglutide) | Brand | 29 | 0 | $27,993 |
Frequently asked questions
What is Dr. Sandra Randolph's medical specialty?
Dr. Sandra Randolph practices Psychiatric/Mental Health Nurse Practitioner in Columbia, SC.
Where does Dr. Sandra Randolph practice?
Dr. Sandra Randolph practices at 4100 N Main St Ste 201, Columbia, SC 292035800. Office phone: 8038142112.
What is Dr. Sandra Randolph's NPI?
Dr. Sandra Randolph's National Provider Identifier (NPI) is 1164547071, issued by NPPES.
Does Dr. Sandra Randolph accept Medicare assignment?
Yes. Dr. Sandra Randolph accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sandra Randolph commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.