Doctor profile · Federal record
Dr. Congzhen Ou, MD
Psychiatry Physician (CMS: Psychiatry) · New York, NY
- NPI 1891802559
- Accepts Medicare
- 40 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2 E Broadway, Ste 105
New York, NY 100381073
(212) 248-0850 - Mailing address
-
4370 Kissena Blvd, Ste 1J
Flushing, NY 113553769
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- New York #208613
- Medicaid
- NY #02120969
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891802559. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$141
Transactions
6
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 6 | $141.20 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,777
Patients
357
Total drug cost
$35,422
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sertraline Hcl | Generic | 425 | 51 | $2,500 |
| Trazodone Hcl | Generic | 414 | 59 | $2,346 |
| Quetiapine Fumarate | Generic | 281 | 40 | $1,677 |
| Doxepin Hcl | Generic | 240 | 29 | $5,504 |
| Mirtazapine | Generic | 227 | 31 | $2,003 |
| Citalopram Hbr (Citalopram Hydrobromide) | Brand | 194 | 24 | $705 |
| Duloxetine Hcl | Generic | 144 | 17 | $5,134 |
| Escitalopram Oxalate | Generic | 126 | 19 | $819 |
| Aripiprazole | Generic | 122 | 14 | $8,562 |
| Amitriptyline Hcl | Generic | 120 | 13 | $1,262 |
Frequently asked questions
What is Dr. Congzhen Ou's medical specialty?
Dr. Congzhen Ou practices Psychiatry Physician in New York, NY.
Where does Dr. Congzhen Ou practice?
Dr. Congzhen Ou practices at 2 E Broadway, New York, NY 100381073. Office phone: 2122480850.
What is Dr. Congzhen Ou's NPI?
Dr. Congzhen Ou's National Provider Identifier (NPI) is 1891802559, issued by NPPES.
Does Dr. Congzhen Ou accept Medicare assignment?
Yes. Dr. Congzhen Ou accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.