DR. KUEI-YU CHANG O.D.
NPI 1962758706
Optometrist in Irvine, CA

Q: What is Kuei-yu Chang's NPI number?

The NPI number for Kuei-yu Chang is 1962758706. It was assigned to this individual provider in the NPPES registry on July 30, 2012.

Q: What is Kuei-yu Chang's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Kuei-yu Chang was last updated on October 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.

Active since July 30, 2012PECOS EnrolledAccepts Medicare Assignment

8519 IRVINE CENTER DR, IRVINE, CA 92618(949) 585-9403(949) 585-9162 Get Directions Write a Review

NPPES record last updated: October 5, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Oct 5, 2024, Jan 20, 2022, May 31, 2019 and 2 more (5 updates tracked since 2017).

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About Dr. Kuei-yu Chang O.d. NPPES

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

DR. KUEI-YU CHANG O.D. (NPI 1962758706) is an individual optometrist in Irvine, California, licensed in California (15157TLG) and active in the NPI registry since July 2012. She is enrolled in Medicare PECOS and is a graduate of Illinois College Of Optometry At Chicago (2012).

NPPES Registry Identity

NPI1962758706

Entity TypeIndividualFemale

Primary Taxonomy152W00000X

Provider Legal NameDR. KUEI-YU CHANGCredential: O.D.

Location Address8519 IRVINE CENTER DRIrvine, CA 92618-4298

Mailing Address8519 Irvine Center DrIrvine, CA 92618-4298 · (949) 585-9403 · Fax (949) 585-9162

Phone(949) 585-9403

Fax(949) 585-9162

Sole ProprietorNo

Medical School CMSIllinois College Of Optometry At ChicagoGraduated 2012

Enumeration DateJuly 30, 2012

Last NPPES UpdateOctober 5, 20245 updates tracked since enumeration

NPPES CertifiedOctober 5, 2024

✔ NPI 1962758706 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in CA · 15157TLG

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.

Also ListedOptometrist · Corneal and Contact ManagementTaxonomy 152WC0802X · License 15157TLG (CA)

8519 IRVINE CENTER DR, Irvine, CA 92618

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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 and accepts Medicare assignment

Dr. Kuei-yu Chang 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 ID2365864469

PECOS Enrollment IDI20200618001250

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 92618 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 4

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

LUXOTTICA OF AMERICA INC.

Eyewear Supplier

8519 IRVINE CENTER DR
IRVINE, CA 92618

Orange County (949) 585-9818

JASPER CHENG OD

Optometrist

8519 IRVINE CENTER DR
IRVINE, CA 92618

Orange County (949) 585-9403

DR. VICKIE THI BUI O.D.

Optometrist

8519 IRVINE CENTER DR
IRVINE, CA 92618

Orange County (949) 585-9403

KUEI-YU CHANG O.D. INC., A PROFESSIONAL CORPORATION

Optometrist

8519 IRVINE CENTER DR
IRVINE, CA 92618

Orange County (949) 585-9403

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 Kuei-yu Chang's NPI number?

The NPI number for Kuei-yu Chang is 1962758706. It was assigned to this individual provider in the NPPES registry on July 30, 2012.

Where is Kuei-yu Chang located?

Kuei-yu Chang practices at 8519 Irvine Center Dr, Irvine, CA 92618. The listed phone number is (949) 585-9403.

What is Kuei-yu Chang's specialty?

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

Is Kuei-yu Chang enrolled in Medicare?

Yes. Kuei-yu Chang 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 Kuei-yu Chang accept?

Health plans from 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 list Kuei-yu Chang 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 Kuei-yu Chang was last updated on October 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.