DR. LIZ NGUYEN O.D.
NPI 1528039740
Optometrist in Brea, CA

Active since January 27, 2006PECOS EnrolledAccepts Medicare Assignment
110 W BIRCH ST, UNIT 3, BREA, CA 92821(714) 529-9907(714) 529-9577 Get Directions Write a Review

NPPES record last updated: May 18, 2010. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Liz Nguyen O.d. NPPES

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

DR. LIZ NGUYEN O.D. (NPI 1528039740) is an individual optometrist in Brea, California, licensed in California (11374T) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS and is a graduate of Southern California College Of Optometry (2000).

NPPES Registry Identity

NPI1528039740
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. LIZ NGUYENCredential: O.D.
Location Address110 W BIRCH ST, UNIT 3Brea, CA 92821-4956
Mailing Address110 W Birch St, Unit 3Brea, CA 92821-4956 · (714) 529-9907 · Fax (714) 529-9577
Fax(714) 529-9577
Sole ProprietorNo
Medical School CMSSouthern California College Of OptometryGraduated 2000
Enumeration DateJanuary 27, 2006
Last NPPES UpdateMay 18, 2010
NPI 1528039740 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License Licensed in CA · 11374T
Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

110 W BIRCH ST, Brea, CA 92821

Other Identifiers 1

Medicare PINCZ746ZCA

Accepted Insurance

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. Liz Nguyen 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.

PECOS PAC ID1153482567
PECOS Enrollment IDI20100507000274
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 92821 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
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

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Optometrist
110 W BIRCH ST, UNIT 3
BREA, CA 92821

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 Liz Nguyen's NPI number?

The NPI number for Liz Nguyen is 1528039740. It was assigned to this individual provider in the NPPES registry on January 27, 2006.

Where is Liz Nguyen located?

Liz Nguyen practices at 110 W Birch St Unit 3, Brea, CA 92821. The listed phone number is (714) 529-9907.

What is Liz Nguyen's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Liz Nguyen enrolled in Medicare?

Yes. Liz Nguyen 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.

What insurance does Liz Nguyen accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Providence Health Plan list Liz Nguyen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Liz Nguyen was last updated on May 18, 2010. NPI Profile syncs with the weekly NPPES data releases published by CMS.