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DR. MEGAN M LIEU O.D.
NPI 1851443998
Optometrist in Tustin, CA

Active since January 17, 2007PECOS Enrolled
2831 PARK AVE, TUSTIN, CA 92782(714) 258-7525 Get Directions Write a Review

NPPES record last updated: September 1, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Megan M Lieu O.d. NPPES

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

DR. MEGAN M LIEU O.D. (NPI 1851443998) is an individual optometrist in Tustin, California, licensed in California (12917) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851443998
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. MEGAN M LIEUCredential: O.D.
Location Address2831 PARK AVETustin, CA 92782-2711
Mailing Address10031 Mallard DrGarden Grove, CA 92843-3137 · (714) 697-3220
Phone(714) 258-7525
Sole ProprietorNo
Enumeration DateJanuary 17, 2007
Last NPPES UpdateSeptember 1, 2022
NPPES CertifiedSeptember 1, 2022
✔ NPI 1851443998 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 · 12917
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.
2831 PARK AVE, Tustin, CA 92782
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Megan M Lieu O.d. 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 92782 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 3

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

DR. LORI SHIM YOO OD
Optometrist
2831 PARK AVE
TUSTIN, CA 92782
Orange County (714) 258-7525
NEULIEU OPTOMETRY A PROFESSIONAL CORPORATION
Optometrist
2831 PARK AVE
TUSTIN, CA 92782
Orange County (714) 258-7525
CINDY KUEI CHAN YANG O.D.
Optometrist
2831 PARK AVE
TUSTIN, CA 92782
Orange County (714) 258-7525

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 Megan Lieu's NPI number?

The NPI number for Megan Lieu is 1851443998. It was assigned to this individual provider in the NPPES registry on January 17, 2007.

Where is Megan Lieu located?

Megan Lieu practices at 2831 Park Ave, Tustin, CA 92782. The listed phone number is (714) 258-7525.

What is Megan Lieu's specialty?

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

Is Megan Lieu enrolled in Medicare?

Yes. Megan Lieu is registered in the Medicare PECOS enrollment system.

What insurance does Megan Lieu accept?

Health plans from Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 1 other insurer list Megan Lieu 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 Megan Lieu was last updated on September 1, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.