Doctor profile · Federal record
Dr. Gerald Chia, RN,MSN
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Baltimore, MD
- NPI 1477112050
- Accepts Medicare
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5505 Reisterstown RD
Baltimore, MD 212154406
(240) 467-4803
fax (667) 803-0305 - Mailing address
-
9101 Crandall RD
Lanham, MD 207061928
Credentials & registration
- NPI registered
- June 2019 — 7 yrs on file
- Profile last updated
- October 27, 2025
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State license (1)
- District of Columbia #RN1042932
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477112050. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
245
Distinct HCPCS
5
Medicare allowed
$31,887
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 112 | 15 | $170 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 82 | 34 | $99 | |
90833 |
Psychotherapy with evaluation and management visit, 30 minutes | 25 | 18 | $56 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 15 | 13 | $67 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 11 | 11 | $206 |
In context: peer comparison
Among 59 peers in this city , average services per provider: 161. This provider delivers 1.5× the peer median.Open Payments
Industry payments received
All-time total
$369
Transactions
16
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 4 | $81.16 | |
| Otsuka America Pharmaceutical, Inc. | 3 | $74.38 | |
| Teva Pharmaceuticals USA, Inc. | 3 | $61.15 | |
| Janssen Pharmaceuticals, Inc | 2 | $58.71 | |
| Lundbeck LLC | 2 | $49.53 | |
| ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.) | 2 | $44.39 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
663
Patients
97
Total drug cost
$11,329
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Quetiapine Fumarate | Generic | 123 | 26 | $1,221 |
| Fluoxetine Hcl | Generic | 98 | 20 | $571 |
| Trazodone Hcl | Generic | 87 | 34 | $999 |
| Sertraline Hcl | Generic | 51 | 17 | $521 |
| Alprazolam | Generic | 44 | 0 | $265 |
| Aripiprazole | Generic | 36 | 0 | $3,048 |
| Divalproex Sodium Er (Divalproex Sodium) | Brand | 33 | 0 | $1,502 |
| Risperidone | Generic | 31 | 0 | $545 |
| Gabapentin | Generic | 28 | 0 | $493 |
| Mirtazapine | Generic | 27 | 0 | $145 |
Frequently asked questions
What is Dr. Gerald Chia's medical specialty?
Dr. Gerald Chia practices Psychiatric/Mental Health Nurse Practitioner in Baltimore, MD.
Where does Dr. Gerald Chia practice?
Dr. Gerald Chia practices at 5505 Reisterstown RD, Baltimore, MD 212154406. Office phone: 2404674803.
What is Dr. Gerald Chia's NPI?
Dr. Gerald Chia's National Provider Identifier (NPI) is 1477112050, issued by NPPES.
Does Dr. Gerald Chia accept Medicare assignment?
Yes. Dr. Gerald Chia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gerald Chia commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Psychotherapy with evaluation and management visit (HCPCS 90833). Source: CMS Medicare Physician & Other Practitioners file.