Doctor profile · Federal record
Dr. Chiann-Wen Yang, O.D.
Optometrist (CMS: Optometry) · Optometrist · Optometrist · San Jose, CA
- NPI 1053430553
- Accepts Medicare
- 24 yrs in practice
- Licensed in 3 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5630 Cottle Road, Located Inside Target
San Jose, CA 95123
(408) 227-1681
fax (408) 227-1681 - Mailing address
-
125 Belvale Dr
Los Gatos, CA 950325112
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- March 29, 2014
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State licenses (3)
- California #OPT 11985 TPL · Florida #OPC 3754 · Georgia #OPT002035
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1053430553. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$140
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bausch & Lomb Americas INC. | 1 | $109.36 | |
| Johnson & Johnson Vision Care, INC. | 1 | $30.64 |
By nature of payment
Frequently asked questions
What is Dr. Chiann-Wen Yang's medical specialty?
Dr. Chiann-Wen Yang practices Optometrist in San Jose, CA.
Where does Dr. Chiann-Wen Yang practice?
Dr. Chiann-Wen Yang practices at 5630 Cottle Road, San Jose, CA 95123. Office phone: 4082271681.
What is Dr. Chiann-Wen Yang's NPI?
Dr. Chiann-Wen Yang's National Provider Identifier (NPI) is 1053430553, issued by NPPES.
Does Dr. Chiann-Wen Yang accept Medicare assignment?
Yes. Dr. Chiann-Wen Yang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.