DIXON WONG O.D.
NPI 1811196967
Optometrist in Rialto, CA

Active since July 17, 2007PECOS EnrolledAccepts Medicare Assignment
1366 S RIVERSIDE AVE, RIALTO, CA 92376(909) 421-2020(909) 285-9586 Get Directions Write a Review

NPPES record last updated: August 20, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 20, 2018, May 12, 2017, Mar 20, 2017 (3 updates tracked since 2017).

About Dixon Wong O.d. NPPES

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

DIXON WONG O.D. (NPI 1811196967) is an individual optometrist in Rialto, California, licensed in California (13293) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS and is a graduate of Southern California College Of Optometry (2007).

NPPES Registry Identity

NPI1811196967
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDIXON WONGCredential: O.D.
Location Address1366 S RIVERSIDE AVERialto, CA 92376
Mailing Address1366 S Riverside AveRialto, CA 92376-7608 · (909) 421-2020 · Fax (909) 285-9586
Fax(909) 285-9586
Sole ProprietorNo
Medical School CMSSouthern California College Of OptometryGraduated 2007
Enumeration DateJuly 17, 2007
Last NPPES UpdateAugust 20, 20183 updates tracked since enumeration
NPI 1811196967 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 · 13293
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.
1366 S RIVERSIDE AVE, Rialto, CA 92376

Accepted 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

Dixon Wong 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 ID7315028172
PECOS Enrollment IDI20080117000571
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.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Measurement of retinal and optic nerve function 92273
This procedure checks the health of your eyes, specifically the retina and optic nerve. These parts help in visual interpretation. The test involves non-invasive techniques to measure your eye's response to light and assess its functioning.
46 services44 patients
Extended exam of the back part of the eye with retinal drawing 92201
This procedure involves a detailed examination of the back part of your eye, including the retina. It helps identify any abnormalities or issues. A retinal drawing is made to record findings. It's non-invasive and crucial for maintaining eye health.
34 services32 patients
Imaging of retina 92134
Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.
33 services31 patients
Imaging of optic nerve 92133
Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).
21 services21 patients
Extended exam of the back part of the eye with optic nerve drawing 92202
This procedure involves a detailed examination of the back part of your eye, focusing on the optic nerve, a crucial component for vision. A drawing or map of the optic nerve is created to help track any changes over time. This can help detect eye diseases early.
20 services20 patients
Exam of visual field with intermediate testing 92082
An exam of the visual field with intermediate testing is a procedure that checks your peripheral (side) vision. It helps to identify blind spots which could be a sign of eye diseases. This non-invasive test is painless and quick.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92376 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
$136.04 typical visit price
range $59.60 – $179.42
Typical copayment $34.01 (range $14.90 – $44.85)
Most-billed visit code 99204
Established Patient
$74.08 typical visit price
range $19.37 – $146.42
Typical copayment $18.52 (range $4.84 – $36.60)
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.

Optometrist
1366 S RIVERSIDE AVE
RIALTO, CA 92376
Pharmacist
1366 S RIVERSIDE AVE
RIALTO, CA 92376
Pharmacist
1366 S RIVERSIDE AVE
RIALTO, CA 92376
Optometrist
1366 S RIVERSIDE AVE
RIALTO, CA 92376
Pharmacist
1366 S RIVERSIDE AVE
RIALTO, CA 92376
Pharmacy (Community/Retail Pharmacy)
1366 S RIVERSIDE AVE
RIALTO, CA 92376
Eyewear Supplier
1366 S RIVERSIDE AVE
RIALTO, CA 92376

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 Dixon Wong's NPI number?

The NPI number for Dixon Wong is 1811196967. It was assigned to this individual provider in the NPPES registry on July 17, 2007.

Where is Dixon Wong located?

Dixon Wong practices at 1366 S Riverside Ave, Rialto, CA 92376. The listed phone number is (909) 421-2020.

What is Dixon Wong's specialty?

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

Is Dixon Wong enrolled in Medicare?

Yes. Dixon Wong 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 Dixon Wong accept?

Health plans from Blue Cross and Blue Shield of Louisiana list Dixon Wong 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 Dixon Wong was last updated on August 20, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.