Doctor profile · Federal record
Dr. Constantine Chienku, M.D.
Family Medicine Physician (CMS: General Practice) · Pediatrics Physician · Woodbridge, VA
- NPI 1831139336
- Accepts Medicare
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
14087 Richmond Hwy Unit 101
Woodbridge, VA 22191
(571) 300-8000 - Additional location
-
1964 Gallows RD Ste 300
Vienna, VA 221823814
(703) 712-7199
fax (703) 712-7015 - Additional location
-
9276 Old Keene Mill RD
Burke, VA 220154201
(571) 516-3116 - Mailing address
-
4701 Yowell Lane
Marshall, VA 20115
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- February 28, 2025
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- Virginia #0101230316 · Virginia #010266823
- Medicaid (2)
- VA #010266823 · VA #305773
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831139336. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
32,192
Distinct HCPCS
1
Medicare allowed
$378,578
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
K1034 |
Provision of covid-19 test, nonprescription self-administered and self-collected use, fda approved, authorized or cleared, one test count | 32,192 | 4,024 | $12 |
In context: peer comparison
Among 10 peers in Woodbridge Family Medicine Physician, average services per provider: 621. This provider delivers 52× the peer median.Frequently asked questions
What is Dr. Constantine Chienku's medical specialty?
Dr. Constantine Chienku practices Family Medicine Physician in Woodbridge, VA.
Where does Dr. Constantine Chienku practice?
Dr. Constantine Chienku practices at 14087 Richmond Hwy Unit 101, Woodbridge, VA 22191. Office phone: 5713008000.
What is Dr. Constantine Chienku's NPI?
Dr. Constantine Chienku's National Provider Identifier (NPI) is 1831139336, issued by NPPES.
Does Dr. Constantine Chienku accept Medicare assignment?
Yes. Dr. Constantine Chienku accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Constantine Chienku commonly perform?
Top Medicare-reported procedures in 2023: Provision of covid-19 test, nonprescription self-administered and self-collected use, fda approved, authorized or cleared, one test count (HCPCS K1034). Source: CMS Medicare Physician & Other Practitioners file.