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DR. JOANNA VUONG O.D.
NPI 1205380334
Optometrist in Hermosa Beach, CA

Active since August 05, 2016PECOS Enrolled
703 PIER AVE STE C, HERMOSA BEACH, CA 90254(310) 374-9899 Get Directions Write a Review

NPPES record last updated: April 29, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Joanna Vuong O.d. NPPES

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

DR. JOANNA VUONG O.D. (NPI 1205380334) is an individual optometrist in Hermosa Beach, California, licensed in California (33520TLG) and active in the NPI registry since August 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1205380334
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. JOANNA VUONGCredential: O.D.
Location Address703 PIER AVE STE CHermosa Beach, CA 90254-3958
Mailing Address703 Pier Ave Ste CHermosa Beach, CA 90254-3958
Phone(310) 374-9899
Sole ProprietorYes
Enumeration DateAugust 5, 2016
Last NPPES UpdateApril 29, 2023
NPPES CertifiedOctober 22, 2022
✔ NPI 1205380334 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 · 33520TLG
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.
703 PIER AVE STE C, Hermosa Beach, CA 90254
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Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Joanna Vuong 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.

Medicare Billing Reassignment

Medicare enrollment records show Joanna Vuong reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Provider Profile
4.9 mi
Optometrist
18525 S WESTERN AVE
Gardena, CA 90248
  • Reassigned Medicare billing, California enrollment
  • 3 clinicians in this Medicare group
NPI 1700856986 (310) 538-3937

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90254 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 2

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

ELEMENTS OPTOMETRY P.C.
Optometrist
703 PIER AVE STE C
HERMOSA BEACH, CA 90254
Los Angeles County (310) 374-9899
DR. STELLA MA O.D.
Optometrist
703 PIER AVE STE C
HERMOSA BEACH, CA 90254
Los Angeles County (310) 374-9899

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 Joanna Vuong's NPI number?

The NPI number for Joanna Vuong is 1205380334. It was assigned to this individual provider in the NPPES registry on August 5, 2016.

Where is Joanna Vuong located?

Joanna Vuong practices at 703 Pier Ave Ste C, Hermosa Beach, CA 90254. The listed phone number is (310) 374-9899.

What is Joanna Vuong's specialty?

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

Is Joanna Vuong enrolled in Medicare?

Yes. Joanna Vuong is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Joanna Vuong's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joanna Vuong reassigns Medicare benefits to (Gardena, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Joanna Vuong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joanna Vuong accept?

Health plans from Anthem Blue Cross and Blue Shield, 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 Joanna Vuong 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 Joanna Vuong was last updated on April 29, 2023. 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.