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ASHLEY TANG OD
NPI 1043798622
Optometrist in Vista, CA

Active since August 05, 2018PECOS Enrolled
96.06/100
CMS Quality Rating
2067 W VISTA WAY STE 120, VISTA, CA 92083(760) 758-2020 Get Directions Write a Review

NPPES record last updated: December 26, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 26, 2020, Aug 5, 2018 (2 updates tracked since 2018).

About Ashley Tang Od NPPES

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

ASHLEY TANG OD (NPI 1043798622) is an individual optometrist in Vista, California, licensed in California (33981TLG) and active in the NPI registry since August 2018. She is enrolled in Medicare PECOS and maintains a secondary practice location in San Diego.

NPPES Registry Identity

NPI1043798622
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameASHLEY TANGCredential: OD
Location Address2067 W VISTA WAY STE 120Vista, CA 92083-6032
Mailing Address13349 Sparren AveSan Diego, CA 92129-2338 · (619) 559-5549
Phone(760) 758-2020
Sole ProprietorNo
Enumeration DateAugust 5, 2018
Last NPPES UpdateDecember 26, 20202 updates tracked since enumeration
NPPES CertifiedDecember 26, 2020
✔ NPI 1043798622 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 · 33981TLG
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.
2067 W VISTA WAY STE 120, Vista, CA 92083
Open in Google Maps ↗

Secondary Practice Location 1

Location 11947 Fern St Ste 3San Diego, CA 92102-1137 · Phone (619) 233-6183

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, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ashley Tang Od 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.

Medicare Billing Reassignment

Medicare enrollment records show Ashley Tang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Tang & Giang Od, Inc.
31 mi
Optometrist
3145 ROSECRANS ST STE C
San Diego, CA 92110
  • Reassigned Medicare billing, California enrollment
  • 2 clinicians in this Medicare group
NPI 1326888603 (619) 224-2973

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92083 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

96.06/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality100
Improvement Activities40
Cost86.87

Other Providers at the Same Location NPPES 6

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

BENJAMIN HUTTON STEPHENS M.D.
Ophthalmology
2067 W VISTA WAY STE 120
VISTA, CA 92083
San Diego County (760) 758-2020
DR. BRANDYN JIN-FUEI CHEN OD
Optometrist
2067 W VISTA WAY STE 120
VISTA, CA 92083
San Diego County (760) 758-2020
HEATHER CHEN MD
Ophthalmology
2067 W VISTA WAY STE 120
VISTA, CA 92083
San Diego County (760) 758-2020
DR. KRISTA REULAND GARDNER OD
Optometrist
2067 W VISTA WAY STE 120
VISTA, CA 92083
San Diego County (760) 758-2020
MAULIK SUBHASH ZAVERI M.D.
Ophthalmology (Cornea and External Diseases Specialist)
2067 W VISTA WAY STE 120
VISTA, CA 92083
San Diego County (760) 758-2020
KELSI LEIGH GREIDER-SIDERIS M.D.
Ophthalmology
2067 W VISTA WAY STE 120
VISTA, CA 92083
San Diego County (760) 758-2020

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 Ashley Tang's NPI number?

The NPI number for Ashley Tang is 1043798622. It was assigned to this individual provider in the NPPES registry on August 5, 2018.

Where is Ashley Tang located?

Ashley Tang practices at 2067 W Vista Way Ste 120, Vista, CA 92083. The listed phone number is (760) 758-2020.

What is Ashley Tang's specialty?

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

Is Ashley Tang enrolled in Medicare?

Yes. Ashley Tang is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ashley Tang's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ashley Tang reassigns Medicare benefits to Tang & Giang Od, Inc. (San Diego, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ashley Tang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ashley Tang accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 11 other insurers list Ashley Tang 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 Ashley Tang was last updated on December 26, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.