Doctor profile · Federal record
Dr. Dawn Zellner, M.D.
Emergency Medicine Physician · Emergency Medicine Physician · Greenville, SC
- NPI 1427092832
- 20 yrs on file
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Saint Francis Dr
Greenville, SC 296013955
(864) 255-1111 - Mailing address
-
533 N Glassy Mountain RD
Landrum, SC 293569550
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- July 13, 2012
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- South Carolina #34489 · Georgia #62387
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427092832. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
431
Distinct HCPCS
5
Medicare allowed
$48,073
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 171 | 168 | $160 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 124 | 122 | $8 | |
99284 |
Emergency department visit with moderate level of medical decision making | 71 | 71 | $113 | |
99291 |
Critical care, first 30-74 minutes | 54 | 54 | $203 | |
99283 |
Emergency department visit with low level of medical decision making | 11 | 11 | $69 |
In context: peer comparison
Among 105 peers in Greenville Emergency Medicine Physician, average services per provider: 403. This provider delivers 1.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
69
Patients
69
Total drug cost
$1,924
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Dexamethasone | Generic | 42 | 42 | $769 |
| Cefpodoxime Proxetil | Generic | 15 | 15 | $1,124 |
| Prednisone | Generic | 12 | 12 | $31 |
Frequently asked questions
What is Dr. Dawn Zellner's medical specialty?
Dr. Dawn Zellner practices Emergency Medicine Physician in Greenville, SC.
Where does Dr. Dawn Zellner practice?
Dr. Dawn Zellner practices at 1 Saint Francis Dr, Greenville, SC 296013955. Office phone: 8642551111.
What is Dr. Dawn Zellner's NPI?
Dr. Dawn Zellner's National Provider Identifier (NPI) is 1427092832, issued by NPPES.
What procedures does Dr. Dawn Zellner commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); 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). Source: CMS Medicare Physician & Other Practitioners file.