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DR. AYAKA SATO O.D.
NPI 1295913770
Optometrist in Gardena, CA

Active since February 06, 2008PECOS Enrolled
95.06/100
CMS Quality Rating
1141 W REDONDO BEACH BLVD, GARDENA, CA 90247(310) 767-7814 Get Directions Write a Review

NPPES record last updated: February 25, 2016. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Ayaka Sato O.d. NPPES

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

DR. AYAKA SATO O.D. (NPI 1295913770) is an individual optometrist in Gardena, California, licensed in California (14212) and active in the NPI registry since February 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1295913770
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. AYAKA SATOCredential: O.D.
Location Address1141 W REDONDO BEACH BLVDGardena, CA 90247-3586
Mailing Address1141 W Redondo Beach Blvd, Ste 101Gardena, CA 90247-3585 · (310) 767-7814 · Fax (310) 323-3785
Phone(310) 767-7814
Sole ProprietorNo
Enumeration DateFebruary 6, 2008
Last NPPES UpdateFebruary 25, 2016
✔ NPI 1295913770 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
Licenses✔ Licensed in CA · 14212✔ Licensed in VA · 0618001703✔ Licensed in HI · 771
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.
1141 W REDONDO BEACH BLVD, Gardena, CA 90247
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Ayaka Sato 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.

Medicare Billing Reassignments

2

Medicare enrollment records show Ayaka Sato reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

St. Johns Community Health
3.1 mi
Community Health
1555 WEST 110TH ST
Los Angeles, CA 90047
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: St. John's Community Health
  • 404 clinicians in this Medicare group
NPI 1629491089 (323) 541-1600
Advanced Vision Care A California General Partnership
13 mi
Ophthalmology
2080 CENTURY PARK E, SUITE 911
Los Angeles, CA 90067
  • Reassigned Medicare billing, California enrollment
  • 18 clinicians in this Medicare group
NPI 1073816070 (310) 229-1220

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 90247 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.

95.06/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality90.13
Improvement Activities40

Reported Quality Measures

Diabetes: Eye Exam
Percentage of patients 18-75 years of age with diabetes who had a retinal or dilated eye exam by an eye care professional during the measurement period or a negative retinal exam (no evidence of retinopathy) in the 12 months prior to the measurement period
100%636 patients5/55-star benchmark: 100%
Diabetes: Medical Attention for Nephropathy
The percentage of patients 18-75 years of age with diabetes who had a nephropathy screening test or evidence of nephropathy during the measurement period
40%321 patients2/55-star benchmark: 99%
Documentation of Current Medications in the Medical Record
Percentage of visits for patients aged 18 years and older for which the eligible professional or eligible clinician attests to documenting a list of current medications using all immediate resources available on the date of the encounter.
9%3,135 patients1/55-star benchmark: 100%
Medication Reconciliation
The MIPS eligible clinician performs medication reconciliation for at least one transition of care in which the patient is transitioned into the care of the MIPS eligible clinician.
15%645 patients1/55-star benchmark: 100%
Preventive Care and Screening: Tobacco Use: Screening and Cessation Intervention
Percentage of patients aged 18 years and older who were screened for tobacco use one or more times within 24 months AND who received tobacco cessation intervention if identified as a tobacco user
Patients screenedForUse: 53% · 1,110 patients
51%1,110 patients3/55-star benchmark: 98%
Provide Patient Access
At least one patient seen by the MIPS eligible clinician during the performance period is provided timely access to view online, download, and transmit to a third party their health information subject to the MIPS eligible clinician's discretion to withhold…
1%2,332 patients1/55-star benchmark: 100%
Secure Messaging
For at least one unique patient seen by the MIPS eligible clinician during the performance period, a secure message was sent using the electronic messaging function of CEHRT to the patient (or the patient-authorized representative), or in response to a secure…
1%2,332 patients1/55-star benchmark: 79%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

GABRIEL HERNANDEZ PA
Specialist
1141 W REDONDO BEACH BLVD, SUITE 402
GARDENA, CA 90247
Los Angeles County (310) 329-8631
NASSER AZIZ-ZADEH MD
Pediatrics
1141 W REDONDO BEACH BLVD, # 407
GARDENA, CA 90247
Los Angeles County (310) 527-5554
JUAN MOCEGA MD INC
Pediatrics
1141 W REDONDO BEACH BLVD, SUITE 308
GARDENA, CA 90247
Los Angeles County (310) 807-9477
MARTIN L. SMITH, DPM, CORP.
Clinic/Center (Podiatric)
1141 W REDONDO BEACH BLVD, SUITE 200
GARDENA, CA 90247
Los Angeles County (310) 515-8155
UNITED MEDICAL IMAGING HEALTHCARE, INC.
Clinic/Center (Radiology)
1141 W REDONDO BEACH BLVD, SUITE # 105
GARDENA, CA 90247
Los Angeles County (310) 436-1730
DR. ANJANETTE M HOGAN M.D.
Pediatrics
1141 W REDONDO BEACH BLVD, SUITE #409
GARDENA, CA 90247
Los Angeles County (310) 532-0308
CENTURY EYE CARE MEDICAL CENTER, INC
Ophthalmology
1141 W REDONDO BEACH BLVD, SUITE 101
GARDENA, CA 90247
Los Angeles County (310) 767-7814
RABIN BERAL DPM A PODIATRY CORPORATION
Podiatrist (Foot & Ankle Surgery)
1141 W REDONDO BEACH BLVD, STE 302
GARDENA, CA 90247
Los Angeles County (310) 515-8155

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 Ayaka Sato's NPI number?

The NPI number for Ayaka Sato is 1295913770. It was assigned to this individual provider in the NPPES registry on February 6, 2008.

Where is Ayaka Sato located?

Ayaka Sato practices at 1141 W Redondo Beach Blvd, Gardena, CA 90247. The listed phone number is (310) 767-7814.

What is Ayaka Sato's specialty?

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

Is Ayaka Sato enrolled in Medicare?

Yes. Ayaka Sato is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Ayaka Sato's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ayaka Sato reassigns Medicare benefits to 2 organizations: St. Johns Community Health (Los Angeles, CA) and Advanced Vision Care A California General Partnership (Los Angeles, CA). Each 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 Ayaka Sato's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ayaka Sato accept?

Health plans from Blue Cross and Blue Shield of Louisiana list Ayaka Sato 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 Ayaka Sato was last updated on February 25, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.