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DR. HELEN ZHOU O.D.
NPI 1871893974
Optometrist in Lafayette, CA

Active since October 25, 2010PECOS EnrolledAccepts Medicare Assignment
958 MORAGA RD, LAFAYETTE, CA 94549(925) 283-3821 Get Directions Write a Review

NPPES record last updated: January 31, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 9, 2025, Feb 11, 2022, Nov 19, 2018 (3 updates tracked since 2018).

About Dr. Helen Zhou O.d. NPPES

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

DR. HELEN ZHOU O.D. (NPI 1871893974) is an individual optometrist in Lafayette, California, licensed in California (14054) and active in the NPI registry since October 2010. She is enrolled in Medicare PECOS, maintains a secondary practice location in Fresno, and is a graduate of University Of California - School Of Optometry (2010).

NPPES Registry Identity

NPI1871893974
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. HELEN ZHOUCredential: O.D.
Location Address958 MORAGA RDLafayette, CA 94549-4525
Mailing Address958 Moraga RdLafayette, CA 94549-4525 · (925) 283-3821
Phone(925) 283-3821
Sole ProprietorYes
Medical School CMSUniversity Of California - School Of OptometryGraduated 2010
Enumeration DateOctober 25, 2010
Last NPPES UpdateJanuary 31, 20253 updates tracked since enumeration
NPPES CertifiedJanuary 31, 2025
✔ NPI 1871893974 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 · 14054
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.
958 MORAGA RD, Lafayette, CA 94549
Open in Google Maps ↗

Secondary Practice Location 1

Location 11360 E Herndon Ave #401Fresno, CA 93720 · Phone (559) 449-5010

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include 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 and accepts Medicare assignment

Dr. Helen Zhou 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 ID7012170814
PECOS Enrollment IDI20120515000052
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 94549 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
$153.83 typical visit price
range $69.00 – $202.35
Typical copayment $38.45 (range $17.25 – $50.58)
Most-billed visit code 99204
Established Patient
$84.91 typical visit price
range $23.44 – $166.46
Typical copayment $21.22 (range $5.86 – $41.61)
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 7

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

DR. NICHOLAS C. CHRISTIE O.D.
Optometrist
958 MORAGA RD
LAFAYETTE, CA 94549
Contra Costa County (925) 283-5350
MELISSA NGO OD
Optometrist
958 MORAGA RD
LAFAYETTE, CA 94549
Contra Costa County (925) 283-3821
ALLISON M CHOI OD
Optometrist
958 MORAGA RD
LAFAYETTE, CA 94549
Contra Costa County (925) 283-3821
DR. LISE KIM TONG O.D.
Optometrist (Low Vision Rehabilitation)
958 MORAGA RD
LAFAYETTE, CA 94549
Contra Costa County (925) 283-3821
JOANNA MICHIKO SUGIMOTO OD
Optometrist
958 MORAGA RD
LAFAYETTE, CA 94549
Contra Costa County (925) 283-3821
FRANK G ZHENG O.D. INC
Optometrist
958 MORAGA RD
LAFAYETTE, CA 94549
Contra Costa County (925) 283-3821
DR. ROBERT BARBERO DIMARTINO O.D.
Optometrist
958 MORAGA RD
LAFAYETTE, CA 94549
Contra Costa County (925) 283-3821

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 Helen Zhou's NPI number?

The NPI number for Helen Zhou is 1871893974. It was assigned to this individual provider in the NPPES registry on October 25, 2010.

Where is Helen Zhou located?

Helen Zhou practices at 958 Moraga Rd, Lafayette, CA 94549. The listed phone number is (925) 283-3821.

What is Helen Zhou's specialty?

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

Is Helen Zhou enrolled in Medicare?

Yes. Helen Zhou 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 Helen Zhou accept?

Health plans from Providence Health Plan list Helen Zhou 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 Helen Zhou was last updated on January 31, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.