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DR. CHAU LAM OD
NPI 1215212360
Optometrist in Pleasant Hill, CA

Active since October 19, 2011PECOS EnrolledAccepts Medicare Assignment
2628 PLEASANT HILL RD, PLEASANT HILL, CA 94523(925) 947-6696(925) 947-6761 Get Directions Write a Review

NPPES record last updated: June 25, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jun 25, 2025, Jun 15, 2024, Jul 23, 2019 (3 updates tracked since 2019).

About Dr. Chau Lam Od NPPES

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

DR. CHAU LAM OD (NPI 1215212360) is an individual optometrist in Pleasant Hill, California, licensed in California (15015TLG) and active in the NPI registry since October 2011. She is enrolled in Medicare PECOS and is a graduate of Pacific University - College Of Optometry (2014).

NPPES Registry Identity

NPI1215212360
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. CHAU LAMCredential: OD
Location Address2628 PLEASANT HILL RDPleasant Hill, CA 94523-2034
Mailing Address2628 Pleasant Hill RdPleasant Hill, CA 94523-2034 · (925) 947-6696 · Fax (925) 947-6761
Phone(925) 947-6696
Fax(925) 947-6761
Sole ProprietorNo
Medical School CMSPacific University - College Of OptometryGraduated 2014
Enumeration DateOctober 19, 2011
Last NPPES UpdateJune 25, 20253 updates tracked since enumeration
NPPES CertifiedJune 25, 2025
✔ NPI 1215212360 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 · 15015TLG
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.
2628 PLEASANT HILL RD, Pleasant Hill, CA 94523
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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. Chau Lam Od 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 ID8325363633
PECOS Enrollment IDI20150209001129
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 94523 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 2

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

DR. GILBERT M. MATSUOKA O.D.
Optometrist
2628 PLEASANT HILL RD
PLEASANT HILL, CA 94523
Contra Costa County (925) 947-6696
CHAU LAM OD PROFESSIONAL CORPORATION
Optometrist
2628 PLEASANT HILL RD
PLEASANT HILL, CA 94523
Contra Costa County (925) 947-6696

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 Chau Lam's NPI number?

The NPI number for Chau Lam is 1215212360. It was assigned to this individual provider in the NPPES registry on October 19, 2011.

Where is Chau Lam located?

Chau Lam practices at 2628 Pleasant Hill Rd, Pleasant Hill, CA 94523. The listed phone number is (925) 947-6696.

What is Chau Lam's specialty?

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

Is Chau Lam enrolled in Medicare?

Yes. Chau Lam 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 Chau Lam 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, Blue Cross and Blue Shield of Texas and Providence Health Plan list Chau Lam 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 Chau Lam was last updated on June 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.