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DR. HAMSA MARIA AZAR OD
NPI 1346670676
Optometrist in Fontana, CA

Active since November 22, 2013PECOS EnrolledAccepts Medicare Assignment
9985 SIERRA AVE # BLGD4, FONTANA, CA 92335(415) 716-4195 Get Directions Write a Review

NPPES record last updated: June 24, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

Record update history: Dec 29, 2021, Dec 23, 2021, Jun 7, 2019 (3 updates tracked since 2019).

About Dr. Hamsa Maria Azar Od NPPES

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

DR. HAMSA MARIA AZAR OD (NPI 1346670676) is an individual optometrist in Fontana, California, licensed in California (33351TLG) and active in the NPI registry since November 2013. She is enrolled in Medicare PECOS, maintains a secondary practice location in Fontana, and is a graduate of Other (2013).

NPPES Registry Identity

NPI1346670676
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. HAMSA MARIA AZARCredential: OD
Location Address9985 SIERRA AVE # BLGD4Fontana, CA 92335
Mailing Address9985 Sierra Ave Bldg 4, OptometryFontana, CA 92335-6720 · (909) 427-6984
Phone(415) 716-4195
Sole ProprietorYes
Medical School CMSOtherGraduated 2013
Enumeration DateNovember 22, 2013
Last NPPES UpdateJune 24, 20263 updates tracked since enumeration
NPPES CertifiedJune 24, 2026
✔ NPI 1346670676 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 · 33351TLG
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.
9985 SIERRA AVE # BLGD4, Fontana, CA 92335
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Secondary Practice Location 1

Location 19985 Sierra Ave # Blgd4Fontana, CA 92335 · Phone (415) 716-4195

Other Identifiers 1

Medicaid22236107CA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Hamsa Maria Azar 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 ID4880813401
PECOS Enrollment IDI20160914002283
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 Hamsa Azar reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southern California Permanente Medical Group
0.2 mi
Health Maintenance Organization
9961 SIERRA AVE
Fontana, CA 92335
  • Reassigned Medicare billing, California enrollment
  • 5,228 clinicians in this Medicare group
NPI 1689606196 (909) 427-3910

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 92335 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.

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 Hamsa Azar's NPI number?

The NPI number for Hamsa Azar is 1346670676. It was assigned to this individual provider in the NPPES registry on November 22, 2013.

Where is Hamsa Azar located?

Hamsa Azar practices at 9985 Sierra Ave # Blgd4, Fontana, CA 92335. The listed phone number is (415) 716-4195.

What is Hamsa Azar's specialty?

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

Is Hamsa Azar enrolled in Medicare?

Yes. Hamsa Azar 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.

Which organization bills Medicare for Hamsa Azar's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hamsa Azar reassigns Medicare benefits to Southern California Permanente Medical Group (Fontana, 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 Hamsa Azar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Hamsa Azar was last updated on June 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.