Doctor profile · Federal record
Dr. Hao Zhang, MD
Student in an Organized Health Care Education/Training Program (CMS: Obstetrics/Gynecology) · Los Angeles, CA
- NPI 1649697509
- Accepts Medicare
- 12 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4733 W Sunset Blvd, 3Rd Floor
Los Angeles, CA 900276021
(626) 388-0218
Credentials & registration
- NPI registered
- March 2014 — 12 yrs on file
- Profile last updated
- December 17, 2021
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 390200000X — NUCC code
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649697509. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$234
Transactions
10
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Regeneron Healthcare Solutions, Inc. | 3 | $96.48 | |
| AstraZeneca Pharmaceuticals LP | 4 | $83.52 | |
| Sumitomo Pharma America, Inc. | 2 | $32.67 | |
| ABBVIE INC. | 1 | $21.09 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
173
Patients
106
Total drug cost
$12,449
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 100 | 81 | $4,412 |
| Acyclovir | Generic | 17 | 12 | $234 |
| Gabapentin | Generic | 17 | 0 | $253 |
| Clobetasol Propionate | Generic | 14 | 0 | $260 |
| Cefadroxil | Generic | 13 | 13 | $156 |
| Estring (Estradiol) | Brand | 12 | 0 | $7,133 |
Frequently asked questions
What is Dr. Hao Zhang's medical specialty?
Dr. Hao Zhang practices Student in an Organized Health Care Education/Training Program in Los Angeles, CA.
Where does Dr. Hao Zhang practice?
Dr. Hao Zhang practices at 4733 W Sunset Blvd, Los Angeles, CA 900276021. Office phone: 6263880218.
What is Dr. Hao Zhang's NPI?
Dr. Hao Zhang's National Provider Identifier (NPI) is 1649697509, issued by NPPES.
Does Dr. Hao Zhang accept Medicare assignment?
Yes. Dr. Hao Zhang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.