Doctor profile · Federal record
Dr. Sarah Chang, O.D.
Optometrist (CMS: Optometry) · Houston, TX
- NPI 1699062968
- Accepts Medicare
- 15 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2745 N Gessner RD, Suite C
Houston, TX 770803736
(832) 831-8667
fax (832) 831-8670
Credentials & registration
- NPI registered
- July 2011 — 15 yrs on file
- Profile last updated
- October 11, 2016
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 152W00000X — NUCC code
- State license (1)
- Texas #7876TG
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699062968. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$133
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alcon Vision LLC | 3 | $133.12 |
By nature of payment
Frequently asked questions
What is Dr. Sarah Chang's medical specialty?
Dr. Sarah Chang practices Optometrist in Houston, TX.
Where does Dr. Sarah Chang practice?
Dr. Sarah Chang practices at 2745 N Gessner RD, Houston, TX 770803736. Office phone: 8328318667.
What is Dr. Sarah Chang's NPI?
Dr. Sarah Chang's National Provider Identifier (NPI) is 1699062968, issued by NPPES.
Does Dr. Sarah Chang accept Medicare assignment?
Yes. Dr. Sarah Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.