Oliver Kuang-Yen Lou, O.D.
Optometrist · Cedar Park, TX
Oliver Kuang-Yen Lou, O.D. is an optometrist with a practice address in Cedar Park, Texas, and NPI 1528154002, issued on Oct 4, 2006. Check the license (Texas 6085TG, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Oliver Kuang-Yen Lou
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 6085TG TX
Self-reported in NPPES; status is on the state search - Practice location
- 2051 Cypress Creek RD, Cedar Park, TX 78613
- Phone
- (512) 250-1700
- Enumerated
- Oct 4, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (512) 250-1769
- Medicare enrollment
- Enrolled (PECOS I20100323000223); may accept Medicare assignment
- Medical or professional school
- University Of Houston - College Of Optometry, 2001
- Entity
- Type 1 · individual
8 nearest optometrist records → All 5,006 in Texas → Look up another NPI →
Also registered at 2051 Cypress Creek RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Oliver Kuang-Yen Lou in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 6085TGCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
68% fewer Medicare Part D claims than the average optometrist in 2024
89 Medicare Part D claims for 27 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.
Most prescribed
- Timolol Maleate18 claims
- Latanoprost13 claims
- Alphagan P12 claims
- Brimonidine Tartrate-Timolol11 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: $15,793.35
47 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas Inc. 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.
Bills Medicare through one group practice
- Signature Eye Care, P.A.Cedar Park, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Oliver Kuang-Yen Lou among 5,006 optometrist records in Texas
Oliver Kuang-Yen Lou, 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 65% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2001 · median 2010 among the 2,894 with a school on file
- Record last updated2007 · 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).
42 optometrist records list a practice address in Cedar Park
They are 42 of the 1,650 NPPES records with a practice address in Cedar Park, and 5,006 optometrist records in Texas.
All 5,006 in Texas → Every provider in Cedar Park → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Angela Adkins, O.D.Cedar Park, TX 786131588722284
- Virginia Bougher, O.D.Cedar Park, TX 786131235167677
- Mark Dworsky, O.D.Cedar Park, TX 786131073533675
- Bridgette Fuller, ODCedar Park, TX 786131528025582
- Loni Hoang, O.D.Cedar Park, TX 786131760532568
- Dipa Kodukula, O.D.Cedar Park, TX 786131730163494
- Dennis McCarty, ODCedar Park, TX 786131083785950
- Vanessa Minnick, O.D.Cedar Park, TX 786131821277161
Common questions
What is Oliver Kuang-Yen Lou, O.D.'s NPI number?
Oliver Kuang-Yen Lou, O.D.'s National Provider Identifier (NPI) is 1528154002, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Oliver Kuang-Yen Lou, O.D. located?
The NPPES record lists a practice address at 2051 Cypress Creek RD, Cedar Park, TX, 78613. Phone: (512) 250-1700. Providers update this record themselves, so call before visiting.
How can I verify Oliver Kuang-Yen Lou, O.D.'s license?
NPPES lists Texas license number 6085TG, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Oliver Kuang-Yen Lou, O.D. prescribe under Medicare Part D?
In 2024, Oliver Kuang-Yen Lou, O.D. had 89 Medicare Part D claims for 27 beneficiaries; 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.