Doctor profile · Federal record
Dr. Hannah Ong, MD
Psychiatry Physician (CMS: Psychiatry) · Annapolis, MD
- NPI 1922201417
- 19 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
185 Admiral Cochrane Dr
Annapolis, MD 214017493
(919) 606-7176 - Mailing address
-
8450 Dorsey Run RD
Jessup, MD 207949486
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- November 7, 2018
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- Maryland #D72829
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922201417. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
47
Distinct HCPCS
1
Medicare allowed
$4,122
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 47 | 17 | $88 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 64. This provider delivers 0.7× the peer median.Open Payments
Industry payments received
All-time total
$136
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 1 | $121.84 | |
| Orexo US, Inc. | 1 | $14.23 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
225
Patients
0
Total drug cost
$6,157
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Bupropion Xl (Bupropion Hcl) | Brand | 38 | 0 | $479 |
| Buspirone Hcl | Generic | 30 | 0 | $550 |
| Aripiprazole | Generic | 28 | 0 | $819 |
| Trazodone Hcl | Generic | 28 | 0 | $446 |
| Quetiapine Fumarate | Generic | 25 | 0 | $499 |
| Clonidine Hcl | Generic | 14 | 0 | $68 |
| Prazosin Hcl | Generic | 14 | 0 | $368 |
| Amantadine (Amantadine Hcl) | Brand | 12 | 0 | $317 |
| Duloxetine Hcl | Generic | 12 | 0 | $221 |
| Escitalopram Oxalate | Generic | 12 | 0 | $128 |
Frequently asked questions
What is Dr. Hannah Ong's medical specialty?
Dr. Hannah Ong practices Psychiatry Physician in Annapolis, MD.
Where does Dr. Hannah Ong practice?
Dr. Hannah Ong practices at 185 Admiral Cochrane Dr, Annapolis, MD 214017493. Office phone: 9196067176.
What is Dr. Hannah Ong's NPI?
Dr. Hannah Ong's National Provider Identifier (NPI) is 1922201417, issued by NPPES.
Does Dr. Hannah Ong accept Medicare assignment?
Dr. Hannah Ong does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Hannah Ong commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.