Doctor profile · Federal record
Dr. Junyan Gan, O.D.
Optometrist (CMS: Optometry) · Renton, WA
- NPI 1679593677
- Accepts Medicare
- 23 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5335 Ne 4Th St Ste 4
Renton, WA 980594831
(425) 282-5475
fax (425) 282-5936 - Mailing address
-
5335 Ne 4Th St, Ste 4
Renton, WA 980594831
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- December 11, 2021
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Washington #3813
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1679593677. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
79
Distinct HCPCS
3
Medicare allowed
$8,025
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92250 |
Photography of the retina | 35 | 29 | $42 | |
92014 |
Established patient complete exam of visual system | 26 | 26 | $143 | |
92004 |
New patient complete exam of visual system | 18 | 18 | $158 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 60. This provider delivers 1.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
0
Total drug cost
$467
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Latanoprost | Generic | 11 | 0 | $467 |
Frequently asked questions
What is Dr. Junyan Gan's medical specialty?
Dr. Junyan Gan practices Optometrist in Renton, WA.
Where does Dr. Junyan Gan practice?
Dr. Junyan Gan practices at 5335 Ne 4Th St Ste 4, Renton, WA 980594831. Office phone: 4252825475.
What is Dr. Junyan Gan's NPI?
Dr. Junyan Gan's National Provider Identifier (NPI) is 1679593677, issued by NPPES.
Does Dr. Junyan Gan accept Medicare assignment?
Yes. Dr. Junyan Gan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Junyan Gan commonly perform?
Top Medicare-reported procedures in 2023: Photography of the retina (HCPCS 92250); Established patient complete exam of visual system (HCPCS 92014); New patient complete exam of visual system (HCPCS 92004). Source: CMS Medicare Physician & Other Practitioners file.