Doctor profile · Federal record
Dr. Christina Giles, OD
Optometrist (CMS: Optometry) · Reston, VA
- NPI 1639270317
- Accepts Medicare
- 20 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
11656 Plaza America Dr
Reston, VA 201904767
(703) 467-9080
fax (703) 660-9496
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- December 19, 2019
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Virginia #0618001586
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639270317. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
471
Distinct HCPCS
7
Medicare allowed
$40,486
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92250 |
Photography of the retina | 141 | 138 | $42 | |
92014 |
Established patient complete exam of visual system | 103 | 103 | $141 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 90 | 75 | $100 | |
92133 |
Imaging of optic nerve | 52 | 48 | $38 | |
92083 |
Exam of visual field with extended testing | 50 | 45 | $71 | |
92004 |
New patient complete exam of visual system | 21 | 21 | $167 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 14 | 13 | $141 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 69. This provider delivers 6.8× the peer median.Open Payments
Industry payments received
All-time total
$494
Transactions
25
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas Inc. | 16 | $162.84 | |
| Optos, Inc. | 3 | $139.46 | |
| Alcon Vision LLC | 2 | $80.29 | |
| Tarsus Pharmaceuticals, Inc. | 1 | $51.25 | |
| Johnson & Johnson Vision Care, Inc. | 1 | $21.20 | |
| SUN PHARMACEUTICAL INDUSTRIES INC. | 1 | $20.86 | |
| CooperVision Inc. | 1 | $17.73 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
14
Patients
0
Total drug cost
$159
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 14 | 0 | $159 |
Frequently asked questions
What is Dr. Christina Giles's medical specialty?
Dr. Christina Giles practices Optometrist in Reston, VA.
Where does Dr. Christina Giles practice?
Dr. Christina Giles practices at 11656 Plaza America Dr, Reston, VA 201904767. Office phone: 7034679080.
What is Dr. Christina Giles's NPI?
Dr. Christina Giles's National Provider Identifier (NPI) is 1639270317, issued by NPPES.
Does Dr. Christina Giles accept Medicare assignment?
Yes. Dr. Christina Giles accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christina Giles commonly perform?
Top Medicare-reported procedures in 2023: Photography of the retina (HCPCS 92250); Established patient complete exam of visual system (HCPCS 92014); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.