Doctor profile · Federal record
Dr. William Barrett, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Student in an Organized Health Care Education/Training Program · Greenville, SC
- NPI 1265875140
- Accepts Medicare
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
701 Grove RD
Greenville, SC 296054210
(864) 455-7000 - Mailing address
-
1 Independence PT, Suite 212
Greenville, SC 296154545
Credentials & registration
- NPI registered
- April 2013 — 13 yrs on file
- Profile last updated
- July 11, 2016
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- South Carolina #TL39865
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1265875140. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
453
Distinct HCPCS
5
Medicare allowed
$42,352
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 141 | 140 | $115 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 128 | 122 | $8 | |
99285 |
Emergency department visit with high level of medical decision making | 110 | 110 | $167 | |
99283 |
Emergency department visit with low level of medical decision making | 61 | 61 | $69 | |
99291 |
Critical care, first 30-74 minutes | 13 | 13 | $203 |
In context: peer comparison
Among 105 peers in this city , average services per provider: 403. This provider delivers 1.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
40
Patients
40
Total drug cost
$283
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 15 | 15 | $113 |
| Doxycycline Hyclate | Generic | 13 | 13 | $94 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 12 | 12 | $76 |
Frequently asked questions
What is Dr. William Barrett's medical specialty?
Dr. William Barrett practices Emergency Medicine Physician in Greenville, SC.
Where does Dr. William Barrett practice?
Dr. William Barrett practices at 701 Grove RD, Greenville, SC 296054210. Office phone: 8644557000.
What is Dr. William Barrett's NPI?
Dr. William Barrett's National Provider Identifier (NPI) is 1265875140, issued by NPPES.
Does Dr. William Barrett accept Medicare assignment?
Yes. Dr. William Barrett accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Barrett commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.