1. Home
  2. Directory
  3. California
  4. Norco
  5. Optometrist
  6. NPI Profile

JANET YOON
NPI 1679127666
Optometrist in Norco, CA

Active since July 29, 2019PECOS Enrolled
1524 4TH ST STE 101, NORCO, CA 92860(951) 407-1238 Get Directions Write a Review

NPPES record last updated: July 29, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Janet Yoon NPPES

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

JANET YOON (NPI 1679127666) is an individual optometrist in Norco, California, licensed in California (34237TLG) and active in the NPI registry since July 2019. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1679127666
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameJANET YOON
Location Address1524 4TH ST STE 101Norco, CA 92860-1974
Mailing Address1524 4th St Ste 101Norco, CA 92860-1974 · (951) 407-1238
Phone(951) 407-1238
Sole ProprietorNo
Enumeration DateJuly 29, 2019
✔ NPI 1679127666 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 · 34237TLG
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.
1524 4TH ST STE 101, Norco, CA 92860
Open in Google Maps ↗

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)

Janet Yoon 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 92860 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

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

NORCO VALLEY OPTOMETRY, INC
Optometrist
1524 4TH ST STE 101
NORCO, CA 92860
Riverside County (951) 407-1238

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 Janet Yoon's NPI number?

The NPI number for Janet Yoon is 1679127666. It was assigned to this individual provider in the NPPES registry on July 29, 2019.

Where is Janet Yoon located?

Janet Yoon practices at 1524 4th St Ste 101, Norco, CA 92860. The listed phone number is (951) 407-1238.

What is Janet Yoon's specialty?

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

Is Janet Yoon enrolled in Medicare?

Yes. Janet Yoon is registered in the Medicare PECOS enrollment system.

What insurance does Janet Yoon 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 Janet Yoon 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 Janet Yoon was last updated on July 29, 2019. 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.