Doctor profile · Federal record
Dr. David Twigg, FNP-C
Family Nurse Practitioner · Anderson, SC
- NPI 1215657739
- 4 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
800 N Fant St
Anderson, SC 296215708
(864) 512-1000 - Mailing address
-
7805 Shore Dr
Preston, MD 216551966
Credentials & registration
- NPI registered
- September 2022 — 4 yrs on file
- Profile last updated
- November 2, 2023
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- South Carolina #26562
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215657739. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
201
Distinct HCPCS
3
Medicare allowed
$23,229
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 107 | 105 | $101 | |
99285 |
Emergency department visit with high level of medical decision making | 78 | 77 | $147 | |
99283 |
Emergency department visit with low level of medical decision making | 16 | 16 | $61 |
In context: peer comparison
Among 32 peers in this city , average services per provider: 77. This provider delivers 2.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
31
Patients
31
Total drug cost
$175
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 19 | 19 | $38 |
| Cephalexin | Generic | 12 | 12 | $137 |
Frequently asked questions
What is Dr. David Twigg's medical specialty?
Dr. David Twigg practices Family Nurse Practitioner in Anderson, SC.
Where does Dr. David Twigg practice?
Dr. David Twigg practices at 800 N Fant St, Anderson, SC 296215708. Office phone: 8645121000.
What is Dr. David Twigg's NPI?
Dr. David Twigg's National Provider Identifier (NPI) is 1215657739, issued by NPPES.
What procedures does Dr. David Twigg commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.