Jason Ngoc Lam Nguyen, O.D.
Optometrist · Katy, TX
Jason Ngoc Lam Nguyen, O.D. is an optometrist with a practice address in Katy, Texas, and NPI 1629373857, issued on Jan 19, 2011. Check the license (Texas 7413TG, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jason Ngoc Lam Nguyen
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 7413TG TX
Self-reported in NPPES; status is on the state search - Practice location
- 6501 S Fry RD, Katy, TX 77494
- Phone
- (281) 392-5033
- Enumerated
- Jan 19, 2011
- Record last updated
- Mar 4, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest optometrist records → All 5,006 in Texas → Look up another NPI →
Also registered at 6501 S Fry RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erica Brobbey, NPFamily Nurse Practitioner1245605328
- Beshir El-DahdahProsthodontics1033659420
- Saba Jamali, DDSGeneral Practice Dentistry1265844575
- Rinkal Mahure, DDSGeneral Practice Dentistry1487320537
- Uzochukwu Odili, M.D.Family Medicine Physician1578712311
Verify Jason Ngoc Lam Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 7413TGCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average optometrist in 2024
24 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.
Most prescribed
- Latanoprost18 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $247.32
3 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Jason Ngoc Lam Nguyen among 5,006 optometrist records in Texas
Jason Ngoc Lam Nguyen, O.D. is one of 5,006 optometrist records with a practice address in Texas. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 54% of them.
- NPI issued2011 · 54% of these records are older, 43% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2021 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
83 optometrist records list a practice address in Katy
They are 83 of the 5,078 NPPES records with a practice address in Katy, and 5,006 optometrist records in Texas.
All 5,006 in Texas → Every provider in Katy → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Keith Bravenec, O.D.Katy, TX 774941821288366
- Leeann Choe, O.D.Katy, TX 774941033329784
- Wendy Chung, O.D.Katy, TX 774941144236829
- Diane Do, O.D.Katy, TX 774941629065859
- Ryann Donaldson, ODKaty, TX 774941720152051
- Joyce Khami, O.D.Katy, TX 774941740462993
- Xu Li, O.DKaty, TX 774941194912188
- Julie Ly, ODKaty, TX 774941376694240
Common questions
What is Jason Ngoc Lam Nguyen, O.D.'s NPI number?
Jason Ngoc Lam Nguyen, O.D.'s National Provider Identifier (NPI) is 1629373857, issued on Jan 19, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Jason Ngoc Lam Nguyen, O.D. located?
The NPPES record lists a practice address at 6501 S Fry RD, Katy, TX, 77494. Phone: (281) 392-5033. Providers update this record themselves, so call before visiting.
How can I verify Jason Ngoc Lam Nguyen, O.D.'s license?
NPPES lists Texas license number 7413TG, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Jason Ngoc Lam Nguyen, O.D. prescribe under Medicare Part D?
In 2024, Jason Ngoc Lam Nguyen, O.D. had 24 Medicare Part D claims; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.