Doctor profile · Federal record
Dr. Gary Fialk, M.D.
Urology Physician · Specialist · Reston, VA
- NPI 1376518670
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1860 Town Center Dr, Suite 180
Reston, VA 201905896
(703) 689-3311
fax (703) 435-0137 - Mailing address
-
10301 Democracy Ln, Suite 410
Fairfax, VA 220302545
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- December 3, 2013
- Specialty taxonomy
- 208800000X — NUCC code
- State licenses (2)
- Virginia #010153797 · Virginia #0101053797
- Medicaid
- VA #007502117
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1376518670. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$24
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Blue Earth Diagnostics Limited | 1 | $24.43 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
61
Patients
40
Total drug cost
$1,556
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 40 | 26 | $1,238 |
| Finasteride | Generic | 21 | 14 | $318 |
Frequently asked questions
What is Dr. Gary Fialk's medical specialty?
Dr. Gary Fialk practices Urology Physician in Reston, VA.
Where does Dr. Gary Fialk practice?
Dr. Gary Fialk practices at 1860 Town Center Dr, Reston, VA 201905896. Office phone: 7036893311.
What is Dr. Gary Fialk's NPI?
Dr. Gary Fialk's National Provider Identifier (NPI) is 1376518670, issued by NPPES.