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LILLIAN LAI-WU MD
NPI 1699776898
Pediatrics in Yorba Linda, CA

Active since August 10, 2005PECOS Enrolled
4300 ROSE DR, YORBA LINDA, CA 92886(714) 528-4211(714) 579-6868 Get Directions Write a Review

NPPES record last updated: April 23, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Lillian Lai-wu Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LILLIAN LAI-WU MD (NPI 1699776898) is an individual pediatrics provider in Yorba Linda, California, licensed in California (A82020) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1699776898
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameLILLIAN LAI-WUCredential: MD
Location Address4300 ROSE DRYorba Linda, CA 92886-2026
Mailing Address279 Imperial Hwy, Suite 730Fullerton, CA 92835-1041 · (714) 449-4841 · Fax (714) 449-4956
Phone(714) 528-4211
Fax(714) 579-6868
Sole ProprietorNo
Enumeration DateAugust 10, 2005
Last NPPES UpdateApril 23, 2013
✔ NPI 1699776898 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CA · A82020
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedFamily MedicineTaxonomy 207Q00000X · License A82020 (CA)
4300 ROSE DR, Yorba Linda, CA 92886
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Other Identifiers 1

Medicare UPING72636CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Lillian Lai-wu Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92886 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

MICHAEL CHRISTOPHER VALDEZ MD
Internal Medicine
4300 ROSE DR
YORBA LINDA, CA 92886
Orange County (714) 577-6652
KENNETH TAN MD
Family Medicine
4300 ROSE DR
YORBA LINDA, CA 92886
Orange County (714) 528-4211
ANGSUMARN LUECHA MD
Family Medicine
4300 ROSE DR
YORBA LINDA, CA 92886
Orange County (714) 528-4211
CHRISTIN JANE TEE MD
Family Medicine
4300 ROSE DR
YORBA LINDA, CA 92886
Orange County (714) 577-6680
JUDY A LOSCO D.O.
Family Medicine
4300 ROSE DR
YORBA LINDA, CA 92886
Orange County (714) 528-4211
DR. BRIAN T. LAI DO
Family Medicine
4300 ROSE DR
YORBA LINDA, CA 92886
Orange County (714) 577-6680
ANA IVANOVA M.D.
Family Medicine
4300 ROSE DR
YORBA LINDA, CA 92886
Orange County (714) 577-6680
TANYA MAYFIELD MD
Pediatrics
4300 ROSE DR
YORBA LINDA, CA 92886
Orange County (714) 577-6677

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 Lillian Lai-wu's NPI number?

The NPI number for Lillian Lai-wu is 1699776898. It was assigned to this individual provider in the NPPES registry on August 10, 2005.

Where is Lillian Lai-wu located?

Lillian Lai-wu practices at 4300 Rose Dr, Yorba Linda, CA 92886. The listed phone number is (714) 528-4211.

What is Lillian Lai-wu's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Lillian Lai-wu enrolled in Medicare?

Yes. Lillian Lai-wu is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Lillian Lai-wu was last updated on April 23, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years 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.