NAUZ HASSANSHAHI OD
NPI 1497266357
Optometrist in Rialto, CA

Active since October 18, 2017PECOS EnrolledAccepts Medicare Assignment
1850 N RIVERSIDE AVE, STE 220, RIALTO, CA 92376(909) 875-1144 Get Directions Write a Review

NPPES record last updated: June 6, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 6, 2024, Jul 15, 2019, Oct 18, 2017 (3 updates tracked since 2017).

About Nauz Hassanshahi Od NPPES

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

NAUZ HASSANSHAHI OD (NPI 1497266357) is an individual optometrist in Rialto, California, licensed in California (OPT33841-TLG) and active in the NPI registry since October 2017. She is enrolled in Medicare PECOS, maintains a secondary practice location in Oxnard, and is a graduate of New England College Of Optometry (2017).

NPPES Registry Identity

NPI1497266357
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameNAUZ HASSANSHAHICredential: OD
Location Address1850 N RIVERSIDE AVE, STE 220Rialto, CA 92376
Mailing Address1850 N Riverside Ave, Ste 220Rialto, CA 92376 · (909) 875-1144
Sole ProprietorYes
Medical School CMSNew England College Of OptometryGraduated 2017
Enumeration DateOctober 18, 2017
Last NPPES UpdateJune 6, 20243 updates tracked since enumeration
NPPES CertifiedJune 6, 2024
NPI 1497266357 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 · OPT33841-TLG
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.
1850 N RIVERSIDE AVE, Rialto, CA 92376

Secondary Practice Location 1

Location 11100 W Gonzales RdOxnard, CA 93036-3336 · Phone (805) 647-6353

Accepted 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

Nauz Hassanshahi Od 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 ID143558445
PECOS Enrollment IDI20190824000305
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92376 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
$136.04 typical visit price
range $59.60 – $179.42
Typical copayment $34.01 (range $14.90 – $44.85)
Most-billed visit code 99204
Established Patient
$74.08 typical visit price
range $19.37 – $146.42
Typical copayment $18.52 (range $4.84 – $36.60)
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 20

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

Optometrist
1850 N RIVERSIDE AVE, SUITE 100
RIALTO, CA 92376
Internal Medicine
1850 N RIVERSIDE AVE, SUITE 240
RIALTO, CA 92376
Pediatrics
1850 N RIVERSIDE AVE, SUITE 210
RIALTO, CA 92376
Internal Medicine
1850 N RIVERSIDE AVE, SUITE 230
RIALTO, CA 92376
Optometrist
1850 N RIVERSIDE AVE, SUITE 100
RIALTO, CA 92376
Family Medicine
1850 N RIVERSIDE AVE
RIALTO, CA 92376
Optometrist
1850 N RIVERSIDE AVE, SUITE 220
RIALTO, CA 92376
Obstetrics & Gynecology
1850 N RIVERSIDE AVE
RIALTO, CA 92376

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 Nauz Hassanshahi's NPI number?

The NPI number for Nauz Hassanshahi is 1497266357. It was assigned to this individual provider in the NPPES registry on October 18, 2017.

Where is Nauz Hassanshahi located?

Nauz Hassanshahi practices at 1850 N Riverside Ave Ste 220, Rialto, CA 92376. The listed phone number is (909) 875-1144.

What is Nauz Hassanshahi's specialty?

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

Is Nauz Hassanshahi enrolled in Medicare?

Yes. Nauz Hassanshahi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Nauz Hassanshahi accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Providence Health Plan list Nauz Hassanshahi 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 Nauz Hassanshahi was last updated on June 6, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.