Irene Katzan
Elite in Stroke

Dr. Irene Katzan

Neurology
Cleveland Clinic
Cleveland Clinic Main Campus
9500 Euclid Avenue, 
Cleveland, OH 
On Staff At
Offers Telehealth
37 Years of Experience
Elite in Stroke
Cleveland Clinic
Cleveland Clinic Main Campus
9500 Euclid Avenue, 
Cleveland, OH 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Irene Katzan is a Neurologist in Cleveland, Ohio. Dr. Katzan has been practicing medicine for over 37 years and is rated as an Elite provider by MediFind in the treatment of Stroke. Her top areas of expertise are Stroke, Subarachnoid Hemorrhage, Transient Ischemic Attack (TIA), Thrombectomy, and Stent Placement.

Her clinical research consists of co-authoring 135 peer reviewed articles and participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years. In particular, she has co-authored 64 articles and participated in 1 clinical trial in the study of Stroke.

Graduate Institution
Kenyon College, 1989.0
Residency
Cleveland Clinic
Specialties
Neurology
Licenses
Neurological Surgery in OH
Board Certifications
American Board Of Psychiatry And Neurology, 2005
Fellowships
Cleveland Clinic
Hospital Affiliations
Cleveland Clinic
Languages Spoken
English
Gender
Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Ambetter
  • EPO
  • HMO
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
AultCare
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareSource
  • HMO
Cigna
  • EPO
  • HMO
  • PPO
CommuniCare Advantage
  • MEDICARE SNP
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
Florida Blue
  • EPO
  • PPO
Health Options
  • HMO
  • POS
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medical Mutual
  • HMO
  • PPO
Oscar
  • EPO
  • HMO
  • PPO
Paramount
  • EPO
  • HMO
  • INDEMNITY
  • PPO
Primetime Health Plan
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE PART D
Provider Partners Health Plan
  • MEDICARE SNP
SummaCare
  • HMO
  • PPO
The Health Plan
  • HMO
  • MANAGED MEDICAID PLAN
  • OTHER MEDICARE PART D
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Univera Healthcare
  • INSURANCE PLAN
  • MEDICARE MAPD
UPMC
  • EPO
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 21 Less Insurance Carriers -

Locations

Cleveland Clinic Main Campus
9500 Euclid Avenue, Cleveland, OH 44195
Call: 216-444-2200

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

1 Clinical Trials

Platelet-Oriented Inhibition in New TIA and Minor Ischemic Stroke (POINT) Trial
Platelet-Oriented Inhibition in New TIA and Minor Ischemic Stroke (POINT) Trial
Enrollment Status: Terminated
Publish Date: December 04, 2018
Intervention Type: Drug
Study Phase: Phase 3

135 Total Publications

Improving Recruitment Into Research Studies via Electronically Collected Patient-Entered Data: Mixed Methods Study.
Improving Recruitment Into Research Studies via Electronically Collected Patient-Entered Data: Mixed Methods Study.
Journal: Journal of medical Internet research
Published: May 19, 2025
View All 135 Publications
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Elite in Stroke
Dr. Ken Uchino
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Neurology

Cleveland Clinic

8950 Euclid Ave, 
Cleveland, OH 
 (0.1 miles away)
216-444-8950
Languages Spoken:
English
See accepted insurances
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Ken Uchino is a Neurologist in Cleveland, Ohio. Dr. Uchino is rated as an Elite provider by MediFind in the treatment of Stroke. His top areas of expertise are Stroke, Vasoconstriction, Transient Ischemic Attack (TIA), Thrombectomy, and Extracranial-Intracranial Bypass Surgery. Dr. Uchino is currently accepting new patients.

Muhammad S. Hussain
Elite in Stroke
Dr. Muhammad S. Hussain
Neurology
Elite in Stroke
Dr. Muhammad S. Hussain
Neurology

Cleveland Clinic Main Campus

9500 Euclid Avenue, 
Cleveland, OH 
 (0.1 miles away)
216-444-2200
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Muhammad Hussain is a Neurologist in Cleveland, Ohio. Dr. Hussain is rated as a Distinguished provider by MediFind in the treatment of Stroke. His top areas of expertise are Stroke, Brain Aneurysm, Wyburn-Mason Syndrome, Thrombectomy, and Embolectomy.

Elite in Stroke
Dr. Dolora R. Wisco
Neurology
Elite in Stroke
Dr. Dolora R. Wisco
Neurology

Cleveland Clinic

13944 Euclid Ave, 
East Cleveland, OH 
 (2.6 miles away)
216-767-4242
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Dolora Wisco is a Neurologist in East Cleveland, Ohio. Dr. Wisco is rated as a Distinguished provider by MediFind in the treatment of Stroke. Her top areas of expertise are Stroke, Brain Aneurysm, Transient Ischemic Attack (TIA), Thrombectomy, and Embolectomy. Dr. Wisco is currently accepting new patients.

VIEW MORE STROKE DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Katzan's expertise for a condition
ConditionClose
  • Elite
  • Stroke
    Dr. Katzan is
    Elite
    . Learn about Stroke.
    See more Stroke experts
  • Distinguished
  • Subarachnoid Hemorrhage
    Dr. Katzan is
    Distinguished
    . Learn about Subarachnoid Hemorrhage.
    See more Subarachnoid Hemorrhage experts
  • Transient Ischemic Attack (TIA)
    Dr. Katzan is
    Distinguished
    . Learn about Transient Ischemic Attack (TIA).
    See more Transient Ischemic Attack (TIA) experts
  • Advanced
  • Apoplexy
    Dr. Katzan is
    Advanced
    . Learn about Apoplexy.
    See more Apoplexy experts
  • Insomnia
    Dr. Katzan is
    Advanced
    . Learn about Insomnia.
    See more Insomnia experts
  • Obstructive Sleep Apnea
    Dr. Katzan is
    Advanced
    . Learn about Obstructive Sleep Apnea.
    See more Obstructive Sleep Apnea experts
  • Experienced
  • Absence Seizure
    Dr. Katzan is
    Experienced
    . Learn about Absence Seizure.
    See more Absence Seizure experts
  • Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease)
    Dr. Katzan is
    Experienced
    . Learn about Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease).
    See more Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease) experts
  • Brain Aneurysm
    Dr. Katzan is
    Experienced
    . Learn about Brain Aneurysm.
    See more Brain Aneurysm experts
  • CAPOS Syndrome
    Dr. Katzan is
    Experienced
    . Learn about CAPOS Syndrome.
    See more CAPOS Syndrome experts
  • Cavernous Sinus Thrombosis
    Dr. Katzan is
    Experienced
    . Learn about Cavernous Sinus Thrombosis.
    See more Cavernous Sinus Thrombosis experts
  • Cerebral Arteriovenous Malformation
    Dr. Katzan is
    Experienced
    . Learn about Cerebral Arteriovenous Malformation.
    See more Cerebral Arteriovenous Malformation experts
View All 29 Experienced Conditions
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