WISELIE CHANG OD
NPI 1811617574
Optometrist in Irvine, CA

Q: What is Wiselie Chang's NPI number?

The NPI number for Wiselie Chang is 1811617574. It was assigned to this individual provider in the NPPES registry on August 31, 2022.

Q: What is Wiselie 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 Wiselie Chang was last updated on June 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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 August 31, 2022PECOS Enrolled

857 SPECTRUM CENTER DR, IRVINE, CA 92618(855) 550-0743(877) 277-6340 Get Directions Write a Review

NPPES record last updated: June 6, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 6, 2025, Mar 13, 2025, Nov 19, 2024 and 2 more (5 updates tracked since 2022).

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About Wiselie Chang Od NPPES

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

WISELIE CHANG OD (NPI 1811617574) is an individual optometrist in Irvine, California, licensed in California (35235) and active in the NPI registry since August 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811617574

Entity TypeIndividualFemale

Primary Taxonomy152W00000X

Provider Legal NameWISELIE CHANGCredential: OD

Location Address857 SPECTRUM CENTER DRIrvine, CA 92618-4959

Mailing Address18391 Carnaby LnHuntington Beach, CA 92648-1407 · (714) 333-7432

Phone(855) 550-0743

Fax(877) 277-6340

Sole ProprietorYes

Enumeration DateAugust 31, 2022

Last NPPES UpdateJune 6, 20255 updates tracked since enumeration

NPPES CertifiedJune 6, 2025

✔ NPI 1811617574 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 · 35235

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.

857 SPECTRUM 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, Providence Health Plan.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)

Wiselie Chang Od 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 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

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

WARBY PARKER INC.

Eyewear Supplier

857 SPECTRUM CENTER DR
IRVINE, CA 92618

Orange County (888) 492-7297

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 Wiselie Chang's NPI number?

The NPI number for Wiselie Chang is 1811617574. It was assigned to this individual provider in the NPPES registry on August 31, 2022.

Where is Wiselie Chang located?

Wiselie Chang practices at 857 Spectrum Center Dr, Irvine, CA 92618. The listed phone number is (855) 550-0743.

What is Wiselie Chang's specialty?

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

Is Wiselie Chang enrolled in Medicare?

Yes. Wiselie Chang is registered in the Medicare PECOS enrollment system.

What insurance does Wiselie Chang accept?

Health plans from Blue Cross and Blue Shield of Louisiana and Providence Health Plan list Wiselie 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 Wiselie Chang was last updated on June 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.