Doctor profile · Federal record
Dr. Brian Gin, O.D.
Optometrist (CMS: Optometry) · Fremont, CA
- NPI 1902813322
- Accepts Medicare
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
39355 California St, Suite 103
Fremont, CA 945381447
(510) 744-2010
fax (510) 744-2015
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- November 14, 2007
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- California #13125T
- Medicaid
- CA #GR0022890
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902813322. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
82
Distinct HCPCS
2
Medicare allowed
$9,901
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
92014 |
Established patient complete exam of visual system | 55 | 55 | $157 | |
92250 |
Photography of the retina | 27 | 25 | $46 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 54. This provider delivers 1.5× the peer median.Open Payments
Industry payments received
All-time total
$714
Transactions
16
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alcon Vision LLC | 8 | $412.58 | |
| ABB Con-Cise Optical Group LLC | 3 | $131.64 | |
| CooperVision Inc. | 2 | $89.18 | |
| Johnson & Johnson Vision Care, Inc. | 2 | $51.47 | |
| Bausch & Lomb Americas Inc. | 1 | $29.04 |
By nature of payment
Frequently asked questions
What is Dr. Brian Gin's medical specialty?
Dr. Brian Gin practices Optometrist in Fremont, CA.
Where does Dr. Brian Gin practice?
Dr. Brian Gin practices at 39355 California St, Fremont, CA 945381447. Office phone: 5107442010.
What is Dr. Brian Gin's NPI?
Dr. Brian Gin's National Provider Identifier (NPI) is 1902813322, issued by NPPES.
Does Dr. Brian Gin accept Medicare assignment?
Yes. Dr. Brian Gin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brian Gin commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Photography of the retina (HCPCS 92250). Source: CMS Medicare Physician & Other Practitioners file.