DR. SANDRA CHOU OD
NPI 1174136410
Optometrist in Inglewood, CA

Q: What is Sandra Chou's NPI number?

The NPI number for Sandra Chou is 1174136410. It was assigned to this individual provider in the NPPES registry on August 26, 2020.

Q: What is Sandra Chou'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 Sandra Chou was last updated on September 24, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since August 26, 2020PECOS Enrolled

236 N MARKET ST, INGLEWOOD, CA 90301(310) 671-2020 Get Directions Write a Review

NPPES record last updated: September 24, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 24, 2020, Aug 26, 2020 (2 updates tracked since 2020).

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About Dr. Sandra Chou Od NPPES

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

DR. SANDRA CHOU OD (NPI 1174136410) is an individual optometrist in Inglewood, California, licensed in California (34677) and active in the NPI registry since August 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1174136410

Entity TypeIndividualFemale

Primary Taxonomy152W00000X

Provider Legal NameDR. SANDRA CHOUCredential: OD

Location Address236 N MARKET STInglewood, CA 90301-1217

Mailing Address5175 Carson StBurnaby, BRITISH COLUMBIA V5J 2Z1

Phone(310) 671-2020

Sole ProprietorYes

Enumeration DateAugust 26, 2020

Last NPPES UpdateSeptember 24, 20202 updates tracked since enumeration

NPPES CertifiedSeptember 24, 2020

✔ NPI 1174136410 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 · 34677

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.

236 N MARKET ST, Inglewood, CA 90301

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana 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)

Dr. Sandra Chou 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 Reassignments

Medicare enrollment records show Sandra Chou reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Scolinos Optometry Inc.

Same address

Optometrist

236 N. MARKET STREET
Inglewood, CA 90301

Reassigned Medicare billing, California enrollment
6 clinicians in this Medicare group

NPI 1811081714 (310) 671-2020

Emily James, O.D., Inc.

19 mi

Optometrist

22247 MULHOLLAND HWY
Calabasas, CA 91302

Reassigned Medicare billing, California enrollment
Medicare enrollment name: Emily James Od Inc
3 clinicians in this Medicare group

NPI 1578026407 (928) 699-1077

You And Eyecare Optometry, Inc.

49 mi

Optometrist

2001 VENTURA BLVD
Oxnard, CA 93036

Reassigned Medicare billing, California enrollment
7 clinicians in this Medicare group

NPI 1013768399 (805) 983-2377

Chou Krochmal Optometric Corporation

51 mi

Optometrist

10225 TELEPHONE RD
Ventura, CA 93004

Reassigned Medicare billing, California enrollment

NPI 1285560672 (805) 647-4950

Bream Optometry, Inc.

93 mi

Optometrist

7095 MARKET PLACE DR
Goleta, CA 93117

Reassigned Medicare billing, California enrollment
12 clinicians in this Medicare group

NPI 1427410406 (805) 562-1300

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

Areas of Expertise CMS Part B claims 4

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.

Photography of the retina 92250

Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.

240 services238 patients

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.

152 services150 patients

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

134 services134 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

46 services30 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90301 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.

Other Providers at the Same Location NPPES 4

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

DR. CAROLINA BENITA AGUERO O.D.

Optometrist

236 N MARKET ST
INGLEWOOD, CA 90301

Los Angeles County (310) 671-2020

DR. MAE-LAE LOUIE O.D.

Optometrist

236 N MARKET ST
INGLEWOOD, CA 90301

Los Angeles County (310) 671-2020

NICOLE BORDA

Optometrist

236 N MARKET ST
INGLEWOOD, CA 90301

Los Angeles County (310) 671-2020

DR. FRANK SCOLINOS O.D.

Optometrist

236 N MARKET ST
INGLEWOOD, CA 90301

Los Angeles County (310) 671-2020

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 Sandra Chou's NPI number?

The NPI number for Sandra Chou is 1174136410. It was assigned to this individual provider in the NPPES registry on August 26, 2020.

Where is Sandra Chou located?

Sandra Chou practices at 236 N Market St, Inglewood, CA 90301. The listed phone number is (310) 671-2020.

What is Sandra Chou's specialty?

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

Is Sandra Chou enrolled in Medicare?

Yes. Sandra Chou is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Sandra Chou's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sandra Chou reassigns Medicare benefits to 5 organizations: Scolinos Optometry Inc. (Inglewood, CA), Emily James, O.D., Inc. (Calabasas, CA), You And Eyecare Optometry, Inc. (Oxnard, CA), Chou Krochmal Optometric Corporation (Ventura, CA) and Bream Optometry, Inc. (Goleta, 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 Sandra Chou's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sandra Chou accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana, Blue Cross and Blue Shield of Montana and Blue Cross and Blue Shield of Oklahoma and 1 other insurer list Sandra Chou 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 Sandra Chou was last updated on September 24, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.