DR. KATHERINE Z BRITO MD
NPI 1235371741
Ophthalmology in Geneva, IL

Q: What is Katherine Brito's NPI number?

The NPI number for Katherine Brito is 1235371741. It was assigned to this individual provider in the NPPES registry on March 30, 2009. The provider is also known as Dr. Katherine Z Danek MD.

Q: What is Katherine Brito's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Q: When was this NPI record last updated?

The NPPES record for Katherine Brito was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since March 30, 2009PECOS EnrolledAccepts Medicare Assignment

1000 RANDALL RD STE 100, GENEVA EYE CLINIC, LTD., GENEVA, IL 60134(630) 232-1282 Get Directions Write a Review

NPPES record last updated: July 29, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 29, 2026, Sep 10, 2025, Jun 15, 2023 and 1 more (4 updates tracked since 2020).

On this page

About Dr. Katherine Z Brito Md NPPES

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

DR. KATHERINE Z BRITO MD (NPI 1235371741) is an individual ophthalmology provider in Geneva, Illinois, licensed in Illinois (036.121010) and active in the NPI registry since March 2009. She is enrolled in Medicare PECOS, is affiliated with Rush University Medical Center, and is a graduate of University Of Michigan Medical School (2005).

NPPES Registry Identity

NPI1235371741

Entity TypeIndividualFemale

Primary Taxonomy207W00000X

Provider Legal NameDR. KATHERINE Z BRITOCredential: MD

Location Address1000 RANDALL RD STE 100, GENEVA EYE CLINIC, LTD.Geneva, IL 60134-2591

Mailing Address1000 Randall Rd Ste 100Geneva, IL 60134-2591 · (630) 232-1282 · Fax (630) 232-7011

Phone(630) 232-1282

Sole ProprietorNo

Medical School CMSUniversity Of Michigan Medical SchoolGraduated 2005

Enumeration DateMarch 30, 2009

Last NPPES UpdateJuly 29, 20264 updates tracked since enumeration

NPPES CertifiedJuly 29, 2026

✔ NPI 1235371741 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians

Taxonomy Code207W00000X

License✔ Licensed in IL · 036.121010

Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Also ListedOphthalmology · Pediatric Ophthalmology and Strabismus SpecialistTaxonomy 207WX0110X · License 036121010 (IL)

1000 RANDALL RD STE 100, Geneva, IL 60134

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Other Names 1

Former Name (1)Dr. Katherine Z Danek Md

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Oscar Health and more.Insurance ›

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. Katherine Z Brito Md 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 ID6709072721

PECOS Enrollment IDI20101201001317

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 Reassignments

Medicare enrollment records show Katherine Brito reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Geneva Eye Clinic Ltd

Same address

Ophthalmology

1000 RANDALL RD, STE 100
Geneva, IL 60134

Reassigned Medicare billing, Illinois enrollment
9 clinicians in this Medicare group

NPI 1588625438 (630) 232-1282

Eye Center Physicians, Ltd.

35 mi

Ophthalmology

1725 W HARRISON ST, SUITE 906
Chicago, IL 60612

Reassigned Medicare billing, Illinois enrollment
52 clinicians in this Medicare group

NPI 1992715650 (312) 942-5315

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 17

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.

Imaging of retina 92134

Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.

673 services296 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.

579 services575 patients

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.

467 services210 patients

Injection, aflibercept, 1 mg J0178

Aflibercept injection is a treatment for certain eye conditions that affect vision. It works by blocking abnormal blood vessel growth and leakage in the eye, which can cause vision loss. The medication is administered directly into the eye by a healthcare professional.

462 services47 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.

451 services287 patients

Injection of drug into eye 67028

An injection into the eye is a procedure where a medication is delivered directly into your eye to treat various conditions. A local anesthetic is applied to numb the eye, ensuring minimal discomfort. The drug helps manage diseases like macular degeneration or diabetic retinopathy.

290 services58 patients

Exam to measure eye deviation and range of motion 92060

This is an eye exam that checks for any misalignment in your eyes, also known as deviation. It also assesses the movement range of your eyes. The procedure is painless and helps in detecting conditions like strabismus or other vision issues.

161 services99 patients

Imaging of optic nerve 92133

Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).

145 services140 patients

Measurement of corneal curvature and depth of eye 92136

This procedure measures the shape and depth of your eye, specifically the cornea, the clear front surface. It helps in diagnosing conditions, planning for surgeries, or fitting contact lenses. It's non-invasive and painless.

112 services67 patients

Removal of cataract with insertion of prosthetic lens 66984

This is a procedure where a cloudy lens in your eye, known as a cataract, is removed. After removal, a clear artificial lens is inserted. This helps to restore your vision, enabling you to see clearly again.

105 services61 patients

Exam of visual field with extended testing 92083

An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.

93 services86 patients

Established patient problem focused exam of visual system 92012

This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.

54 services48 patients

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.

53 services48 patients

Exam of the internal drainage system of eye 92020

This is a procedure where your doctor examines the eye's internal drainage system, essential for maintaining eye pressure. They use specialized tools to check for blockages or damage that might lead to conditions like glaucoma. It's non-invasive and painless.

51 services49 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.

50 services50 patients

Removal of recurring cataract in lens capsule using a laser 66821

This procedure, known as YAG laser capsulotomy, treats cloudiness in the lens capsule following cataract surgery. A laser is used to create a small hole in the cloudy capsule, allowing light to pass through and restore clear vision. It's a quick, painless procedure.

23 services21 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.

21 services21 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Rush University Medical Center

Acute Care Hospitals · Chicago, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140119

Location1653 West Congress ParkwayChicago, IL 60612 · Cook County

Emergency services Birthing friendly

Northwestern Medicine Delnor Community Hospital

Acute Care Hospitals · Geneva, IL

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number140211

Location300 Randall RdGeneva, IL 60134 · Kane County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60134 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 4

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

GENEVA EYE CLINIC LTD

Eyewear Supplier

1000 RANDALL RD STE 100
GENEVA, IL 60134

Kane County (630) 232-1282

DR. HEDIYEH ANDALIB-JORTANI OD

Optometrist

1000 RANDALL RD STE 100
GENEVA, IL 60134

Kane County (630) 232-1282

KEVIN M KING MD

Ophthalmology

1000 RANDALL RD STE 100
GENEVA, IL 60134

Kane County (630) 232-1282

ARSHIA WADHWA MD

Ophthalmology

1000 RANDALL RD STE 100
GENEVA, IL 60134

Kane County (630) 232-1282

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 Brito's NPI number?

The NPI number for Katherine Brito is 1235371741. It was assigned to this individual provider in the NPPES registry on March 30, 2009. The provider is also known as Dr. Katherine Z Danek MD.

Where is Katherine Brito located?

Katherine Brito practices at 1000 Randall Rd Ste 100 Geneva Eye Clinic, Ltd., Geneva, IL 60134. The listed phone number is (630) 232-1282.

What is Katherine Brito's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Katherine Brito enrolled in Medicare?

Yes. Katherine Brito 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 organizations bill Medicare for Katherine Brito's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Brito reassigns Medicare benefits to 2 organizations: Geneva Eye Clinic Ltd (Geneva, IL) and Eye Center Physicians, Ltd. (Chicago, IL). Each 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 Katherine Brito's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Katherine Brito accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Oscar Health, Oscar Health Insurance and Oscar Health Maintenance Organization of Florida and 5 other insurers list Katherine Brito 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.

Is Katherine Brito affiliated with any hospitals?

According to CMS data, Katherine Brito is affiliated with Rush University Medical Center and Northwestern Medicine Delnor Community Hospital.

When was this NPI record last updated?

The NPPES record for Katherine Brito was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.