DR. KHAN LAU O.D.
NPI 1730229345
Optometrist - Corneal and Contact Management in Ontario, CA
About Dr. Khan Lau O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. KHAN LAU O.D. (NPI 1730229345) is an individual corneal and contact management provider in Ontario, California, licensed in California (OPT9603) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS and is a graduate of University Of Missouri St Louis - School Of Optometry (1990).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Khan Lau O.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 91762 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ONTARIO, CA 91762
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Khan Lau's NPI number?
The NPI number for Khan Lau is 1730229345. It was assigned to this individual provider in the NPPES registry on February 6, 2007.
Where is Khan Lau located?
Khan Lau practices at 437 N Euclid Ave, Ontario, CA 91762. The listed phone number is (909) 988-2555.
What is Khan Lau's specialty?
The primary specialty registered for this NPI is Optometrist, specializing in Corneal and Contact Management, with taxonomy code 152WC0802X.
Is Khan Lau enrolled in Medicare?
Yes. Khan Lau is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Khan Lau was last updated on September 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.