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

ASHLEY TIFFANY OWYANG O.D.
NPI 1245513571
Optometrist in Long Beach, CA

Q: What is Ashley Owyang's NPI number?

The NPI number for Ashley Owyang is 1245513571. It was assigned to this individual provider in the NPPES registry on September 22, 2011.

Q: What is Ashley Owyang's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ashley Owyang was last updated on August 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 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 September 22, 2011PECOS Enrolled

78.37/100

CMS Quality Rating

4300 LONG BEACH BLVD STE 400, LONG BEACH, CA 90807(562) 591-7700(562) 591-7700 Get Directions Write a Review

NPPES record last updated: August 12, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 12, 2026, Feb 21, 2022, Jun 22, 2021 and 1 more (4 updates tracked since 2020).

On this page

About Ashley Tiffany Owyang O.d. NPPES

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

ASHLEY TIFFANY OWYANG O.D. (NPI 1245513571) is an individual optometrist in Long Beach, California, licensed in California (14323TLG) and active in the NPI registry since September 2011. She is enrolled in Medicare PECOS and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1245513571

Entity TypeIndividualFemale

Primary Taxonomy152W00000X

Provider Legal NameASHLEY TIFFANY OWYANGCredential: O.D.

Location Address4300 LONG BEACH BLVD STE 400Long Beach, CA 90807-2008

Mailing Address4300 Long Beach Blvd Ste 400Long Beach, CA 90807-2008 · (562) 591-7700 · Fax (562) 591-1311

Phone(562) 591-7700

Fax(562) 591-7700

Sole ProprietorNo

Enumeration DateSeptember 22, 2011

Last NPPES UpdateAugust 12, 20264 updates tracked since enumeration

NPPES CertifiedAugust 12, 2026

✔ NPI 1245513571 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 · 14323TLG

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.

4300 LONG BEACH BLVD STE 400, Long Beach, CA 90807

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Secondary Practice Locations 4

Location 1363 S Main St Ste 325Orange, CA 92868-3833 · Phone (714) 771-1213 · Fax (714) 771-7126

Location 2360 San Miguel Dr Ste 307Newport Beach, CA 92660-7829 · Phone (949) 721-0800 · Fax (714) 771-7126

Location 315825 Laguna Canyon Rd Ste 201Irvine, CA 92618-2127 · Phone (949) 453-4661 · Fax (714) 771-7126

Location 414726 Ramona Ave Ste 290Chino, CA 91710-5730 · Phone (714) 771-1213 · Fax (714) 771-7126

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.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)

Ashley Tiffany Owyang O.d. 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.

Areas of Expertise CMS Part B claims 2

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

120 services96 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.

15 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90807 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

$142.39 typical visit price

range $62.96 – $187.60

Typical copayment $35.59 (range $15.74 – $46.90)

Most-billed visit code 99204

Established Patient

$77.96 typical visit price

range $20.84 – $153.61

Typical copayment $19.49 (range $5.21 – $38.40)

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.

78.37/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

100

Improvement Activities

Cost

27.92

Other Providers at the Same Location NPPES 8

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

DAN B TRAN MEDICAL CORPORATION

Specialist