Doctor profile · Federal record
Dr. John Tseng, MD
Emergency Medicine Physician · Wilmington, NC
- NPI 1770588162
- MIPS 90.6 / 100 · 2023
- 21 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4402 Shipyard Blvd
Wilmington, NC 284036161
(910) 202-3363
fax (910) 332-1072
Credentials & registration
- NPI registered
- June 2005 — 21 yrs on file
- Profile last updated
- April 22, 2022
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- North Carolina #9901628
- Medicaid (2)
- SC #195176 · NC #891235X
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770588162. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
606
Distinct HCPCS
5
Medicare allowed
$68,442
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 223 | 217 | $170 | |
99284 |
Emergency department visit with moderate level of medical decision making | 200 | 195 | $117 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 142 | 139 | $8 | |
99291 |
Critical care, first 30-74 minutes | 24 | 22 | $205 | |
99283 |
Emergency department visit with low level of medical decision making | 17 | 17 | $69 |
In context: peer comparison
Among 24 peers in Wilmington Emergency Medicine Physician, average services per provider: 133. This provider delivers 4.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
198
Patients
193
Total drug cost
$1,613
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cefuroxime (Cefuroxime Axetil) | Brand | 38 | 36 | $601 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 37 | 37 | $149 |
| Ondansetron Odt (Ondansetron) | Brand | 31 | 30 | $201 |
| Methocarbamol | Generic | 29 | 28 | $74 |
| Methylprednisolone | Generic | 19 | 18 | $163 |
| Doxycycline Hyclate | Generic | 17 | 17 | $261 |
| Azithromycin | Generic | 16 | 16 | $79 |
| Cephalexin | Generic | 11 | 11 | $85 |
Frequently asked questions
What is Dr. John Tseng's medical specialty?
Dr. John Tseng practices Emergency Medicine Physician in Wilmington, NC.
Where does Dr. John Tseng practice?
Dr. John Tseng practices at 4402 Shipyard Blvd, Wilmington, NC 284036161. Office phone: 9102023363.
What is Dr. John Tseng's NPI?
Dr. John Tseng's National Provider Identifier (NPI) is 1770588162, issued by NPPES.
What procedures does Dr. John Tseng commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); 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). Source: CMS Medicare Physician & Other Practitioners file.