Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ALISON CHAN
NPI 1922757236
Ophthalmology in Temecula, CA

Q: What is Alison Chan's NPI number?

The NPI number for Alison Chan is 1922757236. It was assigned to this individual provider in the NPPES registry on March 22, 2022.

Q: What is Alison Chan's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for Alison Chan was last updated on September 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days 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 March 22, 2022PECOS Enrolled

31700 TEMECULA PKWY STE 2, TEMECULA, CA 92592(951) 600-4337 Get Directions Write a Review

NPPES record last updated: September 17, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

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About Alison Chan NPPES

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

ALISON CHAN (NPI 1922757236) is an individual ophthalmology provider in Temecula, California, licensed in California (A187758) and active in the NPI registry since March 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1922757236

Entity TypeIndividualFemale

Primary Taxonomy207W00000X

Provider Legal NameALISON CHAN

Location Address31700 TEMECULA PKWY STE 2Temecula, CA 92592-5896

Mailing Address31700 Temecula Pkwy Ste 2Temecula, CA 92592-5896 · (951) 600-4337

Phone(951) 600-4337

Sole ProprietorNo

Enumeration DateMarch 22, 2022

Last NPPES UpdateSeptember 17, 2026

NPPES CertifiedSeptember 17, 2026

✔ NPI 1922757236 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in CA · A187758

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

31700 TEMECULA PKWY STE 2, Temecula, CA 92592

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alison Chan is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92592 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 20

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

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