ZACHARIA ASKAR OD
NPI 1235859612
Optometrist in Chicago, IL

Active since August 29, 2022PECOS EnrolledAccepts Medicare Assignment
4920 N CENTRAL AVE STE 1B, CHICAGO, IL 60630(773) 777-6615 Get Directions Write a Review

NPPES record last updated: August 30, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Aug 30, 2023, Aug 29, 2022 (2 updates tracked since 2022).

About Zacharia Askar Od NPPES

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

ZACHARIA ASKAR OD (NPI 1235859612) is an individual optometrist in Chicago, Illinois, licensed in Illinois (046011684) and active in the NPI registry since August 2022. He is enrolled in Medicare PECOS and is a graduate of Illinois College Of Optometry At Chicago (2022).

NPPES Registry Identity

NPI1235859612
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameZACHARIA ASKARCredential: OD
Location Address4920 N CENTRAL AVE STE 1BChicago, IL 60630-2341
Mailing Address1004 N Fischer DrAddison, IL 60101-1232 · (847) 903-4510
Sole ProprietorNo
Medical School CMSIllinois College Of Optometry At ChicagoGraduated 2022
Enumeration DateAugust 29, 2022
Last NPPES UpdateAugust 30, 20232 updates tracked since enumeration
NPPES CertifiedAugust 30, 2023
NPI 1235859612 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License Licensed in IL · 046011684
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.

Also ListedOptometrist · Corneal and Contact ManagementTaxonomy 152WC0802X · License 046011684 (IL)
Also ListedOptometrist · PediatricsTaxonomy 152WP0200X · License 046011684 (IL)
4920 N CENTRAL AVE STE 1B, Chicago, IL 60630

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

Zacharia Askar 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 ID9436507068
PECOS Enrollment IDI20231121000854
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 5

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.
42 services42 patients
Photography of content of eyes 92285
Photography of the content of eyes, also known as ocular photography, captures detailed images of different parts of the eye. It helps identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. The process is non-invasive and painless.
38 services33 patients
New patient complete exam of visual system 92004
A new patient complete exam of the visual system is a thorough evaluation of your eyes and vision. It checks for any potential issues and assesses overall eye health. It includes tests for visual acuity, eye movement, and light response.
28 services28 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.
15 services13 patients
Established patient complete exam of visual system 92014
An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60630 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
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$74.80 typical visit price
range $18.97 – $148.12
Typical copayment $18.70 (range $4.74 – $37.03)
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 2

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

Optometrist
4920 N CENTRAL AVE STE 1B
CHICAGO, IL 60630
Optometrist
4920 N CENTRAL AVE STE 1B
CHICAGO, IL 60630

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 Zacharia Askar's NPI number?

The NPI number for Zacharia Askar is 1235859612. It was assigned to this individual provider in the NPPES registry on August 29, 2022.

Where is Zacharia Askar located?

Zacharia Askar practices at 4920 N Central Ave Ste 1B, Chicago, IL 60630. The listed phone number is (773) 777-6615.

What is Zacharia Askar's specialty?

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

Is Zacharia Askar enrolled in Medicare?

Yes. Zacharia Askar 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 Zacharia Askar accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Blue Cross Blue Shield of Wyoming and Blue Cross and Blue Shield of Louisiana and 4 other insurers list Zacharia Askar 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 Zacharia Askar was last updated on August 30, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.