Doctor profile · Federal record
Dr. Collins Harrison, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Greenville, SC
- NPI 1336534080
- Accepts Medicare
- 11 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
701 Grove RD, Department of Emergency Medicine
Greenville, SC 29605
(864) 455-6029 - Mailing address
-
1 Independence PT Ste 212
Greenville, SC 296154536
Credentials & registration
- NPI registered
- March 2015 — 11 yrs on file
- Profile last updated
- July 15, 2019
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- South Carolina #82139 · Ohio #57.026025
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336534080. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
617
Distinct HCPCS
7
Medicare allowed
$55,202
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 193 | 171 | $8 | |
99284 |
Emergency department visit with moderate level of medical decision making | 163 | 160 | $115 | |
99285 |
Emergency department visit with high level of medical decision making | 125 | 124 | $167 | |
99283 |
Emergency department visit with low level of medical decision making | 50 | 49 | $69 | |
99291 |
Critical care, first 30-74 minutes | 49 | 49 | $199 | |
93308 |
Ultrasound of heart, follow-up | 21 | 21 | $24 | |
76604 |
Ultrasound scan of chest | 16 | 16 | $26 |
In context: peer comparison
Among 105 peers in Greenville Emergency Medicine Physician, average services per provider: 403. This provider delivers 1.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
63
Patients
50
Total drug cost
$245
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 19 | 18 | $95 |
| Prednisone | Generic | 18 | 17 | $39 |
| Oxycodone Hcl | Generic | 15 | 15 | $35 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 11 | 0 | $76 |
Frequently asked questions
What is Dr. Collins Harrison's medical specialty?
Dr. Collins Harrison practices Emergency Medicine Physician in Greenville, SC.
Where does Dr. Collins Harrison practice?
Dr. Collins Harrison practices at 701 Grove RD, Greenville, SC 29605. Office phone: 8644556029.
What is Dr. Collins Harrison's NPI?
Dr. Collins Harrison's National Provider Identifier (NPI) is 1336534080, issued by NPPES.
Does Dr. Collins Harrison accept Medicare assignment?
Yes. Dr. Collins Harrison accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Collins Harrison commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.