Doctor profile · Federal record
Dr. Timothy Yu, M.D.
Sports Medicine (Family Medicine) Physician (CMS: Sports Medicine) · Family Medicine Physician · Fairfax, VA
- NPI 1457613879
- Accepts Medicare
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
3650 Joseph Siewick Dr Ste 400
Fairfax, VA 220331715
(703) 391-2020
fax (703) 391-1211 - Additional location
-
3600 Joseph Siewick Dr
Fairfax, VA 220331709
(703) 391-3600 - Additional location
-
3650 Joseph Siewick Dr Ste 101
Fairfax, VA 220331700 - Mailing address
-
3650 Joseph Siewick Dr
Fairfax, VA 220331710
Credentials & registration
- NPI registered
- June 2012 — 14 yrs on file
- Profile last updated
- December 19, 2023
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207QS0010X — NUCC code
- State license (1)
- Virginia #0101256782
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457613879. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
421
Distinct HCPCS
8
Medicare allowed
$36,410
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 126 | 107 | $130 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 105 | 26 | $1 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 74 | 69 | $95 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 51 | 22 | $81 | |
20611 |
Aspiration and/or injection of fluid large joint using ultrasound guidance | 23 | 19 | $100 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 18 | 16 | $197 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 13 | 13 | $173 | |
76942 |
Ultrasonic guidance for needle placement | 11 | 11 | $57 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 197. This provider delivers 2.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
80
Patients
0
Total drug cost
$888
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 15 | 0 | $177 |
| Fluticasone Propionate | Generic | 14 | 0 | $240 |
| Metformin Hcl | Generic | 14 | 0 | $104 |
| Levothyroxine Sodium | Generic | 13 | 0 | $155 |
| Amlodipine Besylate | Generic | 12 | 0 | $104 |
| Losartan Potassium | Generic | 12 | 0 | $108 |
Frequently asked questions
What is Dr. Timothy Yu's medical specialty?
Dr. Timothy Yu practices Sports Medicine (Family Medicine) Physician in Fairfax, VA.
Where does Dr. Timothy Yu practice?
Dr. Timothy Yu practices at 3650 Joseph Siewick Dr Ste 400, Fairfax, VA 220331715. Office phone: 7033912020.
What is Dr. Timothy Yu's NPI?
Dr. Timothy Yu's National Provider Identifier (NPI) is 1457613879, issued by NPPES.
Does Dr. Timothy Yu accept Medicare assignment?
Yes. Dr. Timothy Yu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Yu commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection, triamcinolone acetonide, not otherwise specified, 10 mg (HCPCS J3301); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.