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DR. KATHERINE HELEN HERTZBERG O.D.
NPI 1013117043
Optometrist in Naperville, IL

Active since July 18, 2007PECOS EnrolledAccepts Medicare Assignment
29 S WEBSTER ST STE 104, NAPERVILLE, IL 60540(630) 357-6880(630) 357-6880 Get Directions Write a Review

NPPES record last updated: October 10, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Katherine Helen Hertzberg O.d. NPPES

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

DR. KATHERINE HELEN HERTZBERG O.D. (NPI 1013117043) is an individual optometrist in Naperville, Illinois, licensed in Illinois (046010006) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS and is a graduate of Illinois College Of Optometry At Chicago (2007).

NPPES Registry Identity

NPI1013117043
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameDR. KATHERINE HELEN HERTZBERGCredential: O.D.
Location Address29 S WEBSTER ST STE 104Naperville, IL 60540-5353
Mailing Address29 S Webster St Ste 104Naperville, IL 60540-5353 · (630) 357-6880 · Fax (630) 357-6995
Phone(630) 357-6880
Fax(630) 357-6880
Sole ProprietorNo
Medical School CMSIllinois College Of Optometry At ChicagoGraduated 2007
Enumeration DateJuly 18, 2007
Last NPPES UpdateOctober 10, 2012
✔ NPI 1013117043 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 IL · 046010006
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.
29 S WEBSTER ST STE 104, Naperville, IL 60540
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Accepted Insurance

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

Dr. Katherine Helen Hertzberg O.d. 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 ID4981799814
PECOS Enrollment IDI20071005000787
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 2

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
89 services89 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60540 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.

DR RAFFERTYS EYE ENCOUNTERS, LLC
Optometrist
29 S WEBSTER ST STE 104
NAPERVILLE, IL 60540
Dupage County (630) 357-6880

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 Katherine Hertzberg's NPI number?

The NPI number for Katherine Hertzberg is 1013117043. It was assigned to this individual provider in the NPPES registry on July 18, 2007.

Where is Katherine Hertzberg located?

Katherine Hertzberg practices at 29 S Webster St Ste 104, Naperville, IL 60540. The listed phone number is (630) 357-6880.

What is Katherine Hertzberg's specialty?

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

Is Katherine Hertzberg enrolled in Medicare?

Yes. Katherine Hertzberg 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 Katherine Hertzberg accept?

Health plans from Blue Cross and Blue Shield of Louisiana, 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 Katherine Hertzberg 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 Katherine Hertzberg was last updated on October 10, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.