DR. JOYCE FONG BARRERA OD
NPI 1730601444
Optometrist in San Jose, CA

Q: What is Joyce Barrera's NPI number?

The NPI number for Joyce Barrera is 1730601444. It was assigned to this individual provider in the NPPES registry on July 13, 2017.

Q: What is Joyce Barrera'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 Joyce Barrera was last updated on April 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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 13, 2017PECOS Enrolled

55 E JULIAN ST, SAN JOSE, CA 95112(408) 918-2649 Get Directions Write a Review

NPPES record last updated: April 8, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 8, 2026, Jul 13, 2017 (2 updates tracked since 2017).

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About Dr. Joyce Fong Barrera Od NPPES

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

DR. JOYCE FONG BARRERA OD (NPI 1730601444) is an individual optometrist in San Jose, California, licensed in California (33768TLG) and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS and maintains a secondary practice location in Cupertino.

NPPES Registry Identity

NPI1730601444

Entity TypeIndividualFemale

Primary Taxonomy152W00000X

Provider Legal NameDR. JOYCE FONG BARRERACredential: OD

Location Address55 E JULIAN STSan Jose, CA 95112-4007

Mailing Address55 E Julian StSan Jose, CA 95112-4007

Phone(408) 918-2649

Sole ProprietorYes

Enumeration DateJuly 13, 2017

Last NPPES UpdateApril 8, 20262 updates tracked since enumeration

NPPES CertifiedApril 8, 2026

✔ NPI 1730601444 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 · 33768TLG

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.

55 E JULIAN ST, San Jose, CA 95112

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Secondary Practice Location 1

Location 119766 Stevens Creek BlvdCupertino, CA 95014-2456 · Phone (408) 253-3235

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas 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. Joyce Fong Barrera 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 95112 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

$156.67 typical visit price

range $70.37 – $206.04

Typical copayment $39.16 (range $17.59 – $51.51)

Most-billed visit code 99204

Established Patient

$86.56 typical visit price

range $23.96 – $169.60

Typical copayment $21.64 (range $5.99 – $42.40)

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 20

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

MS. CECILIA K IMAMURA O.D.

Optometrist

55 E JULIAN ST
SAN JOSE, CA 95112

Santa Clara County (408) 918-2618

JEANETTE FEDASZ FNP

Nurse Practitioner

55 E JULIAN ST, MEDICAL ADMINISTRATION
SAN JOSE, CA 95112

Santa Clara County (408) 918-2600

SHUZING TSUNG

Nurse Practitioner (Family)

55 E JULIAN ST
SAN JOSE, CA 95112

Santa Clara County (408) 839-3423

VICTORIA LAI

Dentist

55 E JULIAN ST
SAN JOSE, CA 95112

Santa Clara County (408) 457-7100

HSIN-PEI LIU MD

Obstetrics & Gynecology

55 E JULIAN ST
SAN JOSE, CA 95112

Santa Clara County (408) 918-2600

DR. PEDRAM EISAPOORAN DDS

Dentist

55 E JULIAN ST
SAN JOSE, CA 95112

Santa Clara County (408) 457-7100

MICHELLE MARIE TOSCANO

Physician Assistant (Medical)

55 E JULIAN ST
SAN JOSE, CA 95112

Santa Clara County (408) 918-2600

NAYYAR KHAN M.D.

Pediatrics

55 E JULIAN ST
SAN JOSE, CA 95112

Santa Clara County (408) 918-2600

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 Joyce Barrera's NPI number?

The NPI number for Joyce Barrera is 1730601444. It was assigned to this individual provider in the NPPES registry on July 13, 2017.

Where is Joyce Barrera located?

Joyce Barrera practices at 55 E Julian St, San Jose, CA 95112. The listed phone number is (408) 918-2649.

What is Joyce Barrera's specialty?

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

Is Joyce Barrera enrolled in Medicare?

Yes. Joyce Barrera is registered in the Medicare PECOS enrollment system.

What insurance does Joyce Barrera accept?

Health plans from 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 Joyce Barrera 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 Joyce Barrera was last updated on April 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.