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MARIA ANNUM OD
NPI 1902310006
Optometrist in Naperville, IL

Active since November 28, 2017PECOS EnrolledAccepts Medicare Assignment
4931 S ROUTE 59 STE 115, NAPERVILLE, IL 60564(630) 904-1900 Get Directions Write a Review

NPPES record last updated: April 21, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 13, 2025, Nov 28, 2017 (2 updates tracked since 2017).

About Maria Annum Od NPPES

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

MARIA ANNUM OD (NPI 1902310006) is an individual optometrist in Naperville, Illinois, licensed in Illinois (046011272) and active in the NPI registry since November 2017. She is enrolled in Medicare PECOS and is a graduate of Illinois College Of Optometry At Chicago (2017).

NPPES Registry Identity

NPI1902310006
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameMARIA ANNUMCredential: OD
Location Address4931 S ROUTE 59 STE 115Naperville, IL 60564-2692
Mailing Address3462 55th St Nw Ste 600Rochester, MN 55901-0203
Phone(630) 904-1900
Sole ProprietorNo
Medical School CMSIllinois College Of Optometry At ChicagoGraduated 2017
Enumeration DateNovember 28, 2017
Last NPPES UpdateApril 21, 20252 updates tracked since enumeration
NPPES CertifiedApril 21, 2025
✔ NPI 1902310006 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 IL · 046011272✔ Licensed in LA · 2005-951AT✔ Licensed in ID · ODP-100568✔ Licensed in UT · 12692184-9934✔ Licensed in MN · 3542
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.
4931 S ROUTE 59 STE 115, Naperville, IL 60564
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Louisiana Healthcare Connections and more.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

Maria Annum 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 ID6800322991
PECOS Enrollment IDI20241212002806
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 60564 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
$137.43 typical visit price
range $59.81 – $181.38
Typical copayment $34.35 (range $14.95 – $45.34)
Most-billed visit code 99204
Established Patient
$74.38 typical visit price
range $19.15 – $147.12
Typical copayment $18.59 (range $4.78 – $36.78)
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

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

IZZA PROFESSIONAL CORPORATION
Optometrist
4931 S ROUTE 59 STE 115
NAPERVILLE, IL 60564
Will County (630) 904-1900

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 Maria Annum's NPI number?

The NPI number for Maria Annum is 1902310006. It was assigned to this individual provider in the NPPES registry on November 28, 2017.

Where is Maria Annum located?

Maria Annum practices at 4931 S Route 59 Ste 115, Naperville, IL 60564. The listed phone number is (630) 904-1900.

What is Maria Annum's specialty?

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

Is Maria Annum enrolled in Medicare?

Yes. Maria Annum 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 Maria Annum accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Louisiana Healthcare Connections and 12 other insurers list Maria Annum 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 Maria Annum was last updated on April 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.