MY LINH TON-NU OD
NPI 1245733476
Optometrist in Costa Mesa, CA

Active since March 14, 2018PECOS EnrolledAccepts Medicare Assignment
1640 NEWPORT BLVD STE 220, COSTA MESA, CA 92627(714) 951-3297 Get Directions Write a Review

NPPES record last updated: December 28, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Dec 28, 2021, Mar 14, 2018 (2 updates tracked since 2018).

About My Linh Ton-nu Od NPPES

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

MY LINH TON-NU OD (NPI 1245733476) is an individual optometrist in Costa Mesa, California, licensed in California (OPT34990TLG) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1245733476
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameMY LINH TON-NUCredential: OD
Location Address1640 NEWPORT BLVD STE 220Costa Mesa, CA 92627-3786
Mailing Address1520 Spring Hill MallWest Dundee, IL 60118-1266
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateMarch 14, 2018
Last NPPES UpdateDecember 28, 20212 updates tracked since enumeration
NPPES CertifiedDecember 28, 2021
NPI 1245733476 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Licenses Licensed in CA · OPT34990TLG Licensed in IL · 046011168
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.
1640 NEWPORT BLVD STE 220, Costa Mesa, CA 92627

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

My Linh Ton-nu Od 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 ID4880082130
PECOS Enrollment IDI20211020000987
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 92627 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.

Chiropractor (Rehabilitation)
1640 NEWPORT BLVD STE 220
COSTA MESA, CA 92627
Ophthalmology
1640 NEWPORT BLVD STE 220
COSTA MESA, CA 92627
Ophthalmology
1640 NEWPORT BLVD STE 220
COSTA MESA, CA 92627

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 My Linh Ton-nu's NPI number?

The NPI number for My Linh Ton-nu is 1245733476. It was assigned to this individual provider in the NPPES registry on March 14, 2018.

Where is My Linh Ton-nu located?

My Linh Ton-nu practices at 1640 Newport Blvd Ste 220, Costa Mesa, CA 92627. The listed phone number is (714) 951-3297.

What is My Linh Ton-nu's specialty?

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

Is My Linh Ton-nu enrolled in Medicare?

Yes. My Linh Ton-nu 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 My Linh Ton-nu 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 My Linh Ton-nu 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 My Linh Ton-nu was last updated on December 28, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.