Doctor profile · Federal record
Dr. Huai-En Chang, MD, MPH, MBA
Student in an Organized Health Care Education/Training Program · Internal Medicine Physician · Greenville, NC
- NPI 1972130524
- 6 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2100 Stantonsburg RD
Greenville, NC 278342818
(252) 816-0800
Credentials & registration
- NPI registered
- March 2020 — 6 yrs on file
- Profile last updated
- September 10, 2024
- Specialty taxonomy
- 390200000X — NUCC code
- State license (1)
- Maryland #D95319
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972130524. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
56
Distinct HCPCS
1
Medicare allowed
$4,839
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 56 | 20 | $86 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 119. This provider delivers 0.5× the peer median.Open Payments
Industry payments received
All-time total
$330
Transactions
11
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | 4 | $172.22 | |
| Curium US LLC | 2 | $33.99 | |
| Alnylam Pharmaceuticals Inc. | 1 | $31.41 | |
| Regeneron Healthcare Solutions, Inc. | 1 | $30.53 | |
| ABBVIE INC. | 1 | $23.45 | |
| Intercept Pharmaceuticals, Inc. | 1 | $20.47 | |
| Phathom Pharmaceuticals, Inc. | 1 | $17.61 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
159
Patients
58
Total drug cost
$1,848
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 56 | 27 | $691 |
| Amlodipine Besylate | Generic | 36 | 19 | $402 |
| Metformin Hcl | Generic | 20 | 12 | $234 |
| Lisinopril | Generic | 13 | 0 | $143 |
| Alendronate Sodium | Generic | 12 | 0 | $125 |
| Furosemide | Generic | 11 | 0 | $103 |
| Pantoprazole Sodium | Generic | 11 | 0 | $149 |
Frequently asked questions
What is Dr. Huai-En Chang's medical specialty?
Dr. Huai-En Chang practices Student in an Organized Health Care Education/Training Program in Greenville, NC.
Where does Dr. Huai-En Chang practice?
Dr. Huai-En Chang practices at 2100 Stantonsburg RD, Greenville, NC 278342818. Office phone: 2528160800.
What is Dr. Huai-En Chang's NPI?
Dr. Huai-En Chang's National Provider Identifier (NPI) is 1972130524, issued by NPPES.
What procedures does Dr. Huai-En Chang commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.