Doctor profile · Federal record
Dr. Julia Wu, PA-C
Physician Assistant · Fairfax, VA
- NPI 1144567942
- 13 yrs on file
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3600 Joseph Siewick Dr
Fairfax, VA 220331709
(703) 391-3600
fax (703) 391-3414 - Additional location
-
3998 Fair Ridge Dr, Suite 300
Fairfax, VA 220332921
(703) 295-9360
fax (703) 766-9725 - Mailing address
-
Po Box 37174
Baltimore, MD 212973174
Credentials & registration
- NPI registered
- January 2013 — 13 yrs on file
- Profile last updated
- March 31, 2022
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Virginia #0110004110
- Medicaid
- VA #1144567942
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144567942. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
94
Distinct HCPCS
3
Medicare allowed
$13,654
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99204 |
New patient office or other outpatient visit, 45-59 minutes | 61 | 61 | $161 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 18 | 18 | $124 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 15 | 15 | $105 |
In context: peer comparison
Among 41 peers in Fairfax Physician Assistant, average services per provider: 171. This provider delivers 0.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
39
Patients
39
Total drug cost
$427
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 22 | 22 | $227 |
| Mupirocin | Generic | 17 | 17 | $200 |
Frequently asked questions
What is Dr. Julia Wu's medical specialty?
Dr. Julia Wu practices Physician Assistant in Fairfax, VA.
Where does Dr. Julia Wu practice?
Dr. Julia Wu practices at 3600 Joseph Siewick Dr, Fairfax, VA 220331709. Office phone: 7033913600.
What is Dr. Julia Wu's NPI?
Dr. Julia Wu's National Provider Identifier (NPI) is 1144567942, issued by NPPES.
What procedures does Dr. Julia Wu commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.