Hrayr P. Attarian
Advanced in REM Behavior Disorder

Dr. Hrayr P. Attarian

Sleep Medicine
Northwestern Medical Group
676 N St Clair St Ste 7-701, Arkes Pavilion, 
Chicago, IL 
Offers Telehealth
34 Years of Experience

Advanced in REM Behavior Disorder
Northwestern Medical Group
676 N St Clair St Ste 7-701, Arkes Pavilion, 
Chicago, IL 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Hrayr Attarian is a Sleep Medicine provider in Chicago, Illinois. Dr. Attarian has been practicing medicine for over 34 years and is rated as an Advanced provider by MediFind in the treatment of REM Behavior Disorder. His top areas of expertise are Obstructive Sleep Apnea, Drowsiness, Excessive Daytime Sleepiness, and Restless Legs Syndrome.

His clinical research consists of co-authoring 76 peer reviewed articles and participating in 2 clinical trials. MediFind looks at clinical research from the past 15 years.

Graduate Institution
American University Of Beirut Faculty Of Medicine, 1992.0
Residency
SUNY Upstate Medical University
Specialties
Sleep Medicine
Licenses
Psychiatry & Neurology in IL
Board Certifications
American Board Of Psychiatry And Neurology - Neurology (Certified)
Hospital Affiliations
Northwestern Memorial Hospital
Northwestern Lake Forest Hospital
Northwestern Medicine Central Dupage Hospital
Languages Spoken
English
Gender
Male

Insurance

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

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Celtic
  • HMO
  • INSURANCE PLAN
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Health Alliance
  • EPO
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medical Mutual
  • HMO
  • PPO
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
MVP Health
  • EPO
  • PPO
Northern Plains Alliance
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE PDP
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 16 Less Insurance Carriers -

Locations

676 N St Clair St Ste 7-701, Arkes Pavilion, Chicago, IL 60611
Call: 312-695-7950

Additional Areas of Focus

Dr. Attarian has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Idiopathic Hypersomnia

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.


2 Clinical Trials

Sleep for Stroke Management and Recovery Trial
Sleep for Stroke Management and Recovery Trial
Enrollment Status: Active_not_recruiting
Publish Date: February 02, 2026
Intervention Type: Device
Study Phase: Not Applicable
A Double-Blind, Placebo-Controlled, Randomized Withdrawal Study to Evaluate the Safety and Efficacy of Pitolisant in Adult Patients With Idiopathic Hypersomnia
A Double-Blind, Placebo-Controlled, Randomized Withdrawal Study to Evaluate the Safety and Efficacy of Pitolisant in Adult Patients With Idiopathic Hypersomnia
Enrollment Status: Completed
Publish Date: September 19, 2024
Intervention Type: Drug
Study Phase: Phase 3
View 1 Less Clinical Trial

76 Total Publications

Sleep deserts: From observational to interventional environmental patterns of sleep health and sleep disorders.
Sleep deserts: From observational to interventional environmental patterns of sleep health and sleep disorders.
Journal: Sleep health
Published: July 17, 2025
View All 76 Publications
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Mari Viola-Saltzman, DO, a neurologist and sleep medicine physician at Endeavor Health, provides expert care for a wide range of sleep and neurologic disorders. She treats conditions including sleep apnea, insomnia, restless leg syndrome, narcolepsy and parasomnias. Dr. Viola-Saltzman focuses on how sleep affects all areas of health and partners with patients to create solutions that are both evidence-based and personally meaningful. Dr. Viola is rated as a Distinguished provider by MediFind in the treatment of REM Behavior Disorder. Her top areas of expertise are Restless Legs Syndrome, Obstructive Sleep Apnea, Periodic Limb Movement Disorder, and Irregular Sleep-Wake Syndrome.

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Endeavor Health Medical Group

5145 N California Ave, Intensive Care Department, 
Chicago, IL 
 (7.0 miles away)
773-989-1606
Languages Spoken:
English, Bengali
See accepted insurances
Accepting New Patients

Camelia Musleh is a Sleep Medicine specialist and a Neurologist in Chicago, Illinois. Dr. Musleh is rated as a Distinguished provider by MediFind in the treatment of REM Behavior Disorder. Her top areas of expertise are Obstructive Sleep Apnea, Insomnia, Restless Legs Syndrome, and Periodic Limb Movement Disorder. Dr. Musleh is currently accepting new patients.

VIEW MORE REM BEHAVIOR DISORDER 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. Attarian's expertise for a condition
ConditionClose
  • Elite
  • Obstructive Sleep Apnea
    Dr. Attarian is
    Elite
    . Learn about Obstructive Sleep Apnea.
    See more Obstructive Sleep Apnea experts
  • Distinguished
  • Drowsiness
    Dr. Attarian is
    Distinguished
    . Learn about Drowsiness.
    See more Drowsiness experts
  • Excessive Daytime Sleepiness
    Dr. Attarian is
    Distinguished
    . Learn about Excessive Daytime Sleepiness.
    See more Excessive Daytime Sleepiness experts
  • Advanced
  • Central Sleep Apnea
    Dr. Attarian is
    Advanced
    . Learn about Central Sleep Apnea.
    See more Central Sleep Apnea experts
  • Insomnia
    Dr. Attarian is
    Advanced
    . Learn about Insomnia.
    See more Insomnia experts
  • REM Behavior Disorder
    Dr. Attarian is
    Advanced
    . Learn about REM Behavior Disorder.
    See more REM Behavior Disorder experts
  • Restless Legs Syndrome
    Dr. Attarian is
    Advanced
    . Learn about Restless Legs Syndrome.
    See more Restless Legs Syndrome experts
  • Experienced
  • Idiopathic Hypersomnia
    Dr. Attarian is
    Experienced
    . Learn about Idiopathic Hypersomnia.
    See more Idiopathic Hypersomnia experts
  • Menopause
    Dr. Attarian is
    Experienced
    . Learn about Menopause.
    See more Menopause experts
  • Narcolepsy
    Dr. Attarian is
    Experienced
    . Learn about Narcolepsy.
    See more Narcolepsy experts
  • Sleepwalking (Somnambulism)
    Dr. Attarian is
    Experienced
    . Learn about Sleepwalking (Somnambulism).
    See more Sleepwalking (Somnambulism) experts
  • Traumatic Brain Injury
    Dr. Attarian is
    Experienced
    . Learn about Traumatic Brain Injury.
    See more Traumatic Brain Injury experts
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