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

VICTORIA LY
NPI 1386279503
Ophthalmology in Chula Vista, CA

Q: What is Victoria Ly's NPI number?

The NPI number for Victoria Ly is 1386279503. It was assigned to this individual provider in the NPPES registry on March 9, 2020.

Q: What is Victoria Ly'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 Victoria Ly was last updated on August 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 09, 2020PECOS EnrolledAccepts Medicare Assignment

311 DEL MAR AVE, CHULA VISTA, CA 91910(619) 427-3355 Get Directions Write a Review

NPPES record last updated: August 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 13, 2026, Apr 29, 2021, Mar 9, 2020 (3 updates tracked since 2020).

On this page

About Victoria Ly NPPES

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

VICTORIA LY (NPI 1386279503) is an individual ophthalmology provider in Chula Vista, California, licensed in California (A210208) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, is affiliated with Harris Health System, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1386279503

Entity TypeIndividualFemale

Primary Taxonomy207W00000X

Provider Legal NameVICTORIA LY

Location Address311 DEL MAR AVEChula Vista, CA 91910-3908

Mailing Address311 Del Mar AveChula Vista, CA 91910-3908 · (619) 427-3355

Phone(619) 427-3355

Sole ProprietorYes

Medical School CMSOtherGraduated 2021

Enumeration DateMarch 9, 2020

Last NPPES UpdateAugust 13, 20263 updates tracked since enumeration

NPPES CertifiedAugust 13, 2026

✔ NPI 1386279503 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in CA · A210208

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.

Also ListedOphthalmology · Cornea and External Diseases SpecialistTaxonomy 207WX0120X · License A210208 (CA)

311 DEL MAR AVE, Chula Vista, CA 91910

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections 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

Victoria Ly 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 ID9032635990

PECOS Enrollment IDI20250424000617

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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Harris Health System

Acute Care Hospitals · Houston, TX

3/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number450289

Location2525 Holly HallHouston, TX 77054 · Harris County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91910 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

$140.22 typical visit price

range $62.10 – $184.71

Typical copayment $35.05 (range $15.52 – $46.17)

Most-billed visit code 99204

Established Patient

$76.87 typical visit price

range $20.62 – $151.42

Typical copayment $19.21 (range $5.15 – $37.85)

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 5

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

DR. MARY ANN SULLIVAN M.D.

Ophthalmology