
Overview
Irene Katzan is a Neurologist in Cleveland, Ohio. Dr. Katzan has been practicing medicine for over 37 years and is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. 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 7 articles in the study of Obstructive Sleep Apnea.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- EPO
- HMO
- PPO
- MEDICARE SNP
- MEDICARE MAPD
- OTHER MEDICARE
- EPO
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MANAGED MEDICAID
- HMO
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- INDEMNITY
- PPO
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE PART D
- MEDICARE SNP
- HMO
- PPO
- HMO
- MANAGED MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
9500 Euclid Avenue, Cleveland, OH 44195
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
Cleveland Clinic Main Campus
Nancy Foldvary is a Neurologist in Cleveland, Ohio. Dr. Foldvary has been practicing medicine for over 42 years and is rated as an Elite provider by MediFind in the treatment of Obstructive Sleep Apnea. Her top areas of expertise are Narcolepsy, Obstructive Sleep Apnea, Idiopathic Hypersomnia, and Excessive Daytime Sleepiness.
Tina Waters is a Neurologist in Cleveland, Ohio. Dr. Waters is rated as an Advanced provider by MediFind in the treatment of Obstructive Sleep Apnea. Her top areas of expertise are Obstructive Sleep Apnea, Restless Legs Syndrome, Central Sleep Apnea, and Excessive Daytime Sleepiness.
Independence Family Health Center
Atanase Craciun is a Neurologist in Independence, Ohio. Dr. Craciun is rated as a Distinguished provider by MediFind in the treatment of Obstructive Sleep Apnea. His top areas of expertise are Chiari Malformation Type 1, Brain Herniation, Chiari Malformation, and Orthostatic Hypotension.
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
- Elite
- StrokeDr. Katzan isElite. Learn about Stroke.
- Distinguished
- Subarachnoid HemorrhageDr. Katzan isDistinguished. Learn about Subarachnoid Hemorrhage.
- Transient Ischemic Attack (TIA)Dr. Katzan isDistinguished. Learn about Transient Ischemic Attack (TIA).
- Advanced
- ApoplexyDr. Katzan isAdvanced. Learn about Apoplexy.
- InsomniaDr. Katzan isAdvanced. Learn about Insomnia.
- Obstructive Sleep ApneaDr. Katzan isAdvanced. Learn about Obstructive Sleep Apnea.
- Experienced
- Absence SeizureDr. Katzan isExperienced. Learn about Absence Seizure.
- Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease)
- Brain AneurysmDr. Katzan isExperienced. Learn about Brain Aneurysm.
- CAPOS SyndromeDr. Katzan isExperienced. Learn about CAPOS Syndrome.
- Cavernous Sinus ThrombosisDr. Katzan isExperienced. Learn about Cavernous Sinus Thrombosis.
- Cerebral Arteriovenous MalformationDr. Katzan isExperienced. Learn about Cerebral Arteriovenous Malformation.


