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Elliott Nicholas Exar

Elliott Nicholas Exar, MD

Pulmonology

Neurology

Accepting New Patients
Johns Hopkins Affiliations:
  • Johns Hopkins School of Medicine

Languages

  • English

14 Insurances Accepted

View all

Gender

Male

About Elliott Nicholas Exar

Background

Elliott Exar, M.D., is a pulmonologist specializing in sleep medicine. Dr. Exar treats patients with a variety of sleep disorders, including sleep apnea. He practices sleep medicine at the Johns Hopkins Center for Sleep at Johns Hopkins Howard County Medical Center in Columbia. 

Dr. Exar earned his medical degree from the Johns Hopkins University School of Medicine, and then completed an internship and residency at The Johns Hopkins Hospital. After his residency, Dr. Exar completed fellowships in pulmonary and critical care and sleep medicine at the Medical University of South Carolina.

Centers and Institutes

Sleep Disorders Center at The Johns Hopkins Hospital

Selected Publications

  • Association Between Periodic Leg Movements and Increased Upper Airway Resistance. Exar, EN, Collop, NA. Am J Resp Crit Care Med 1998; 157(3): A59.

  • Increased Upper Airway Resistance and Periodic Leg Movements: Association in Individuals and in a Population. Exar, EN, Collop, NA. Am J Resp Crit Care Med 1999; 159930: A562.

  • Lack of Efficacy of Heliox in Respiratory Effort Related Arousals. Exar, EN, Collop, NA. Sleep 1999; 22: S59-60.

  • The Association of Upper Airway Resistance with Periodic Limb Movements. Exar, EN, Collop, NA. Sleep  2000; 24(2): 188-192.

  • The Upper Airway Resistance Syndrome. Exar, EN, Collop, NA. Chest 1999; 115(4): 1127-1139.

Memberships

  • American Academy of Sleep Medicine,

    Fellow

  • American College of Chest Physicians,

    Fellow

Locations

  1. Medical Arts Building - Columbia
    • 11085 Little Patuxent Parkway, Suite 210, Columbia, MD 21044

    Expertise

    Education

    Medical University of South Carolina

    Fellowship, Pulmonary and Critical Care Medicine, 1999

    Johns Hopkins University School of Medicine

    Residency, Internal Medicine, 1996

    Johns Hopkins University School of Medicine

    Medical Education, MD, 1993

    Board Certifications

    Sleep Medicine

    American Board of Internal Medicine, 2022

    Pulmonary Disease

    American Board of Internal Medicine, 1998

    Insurance

    Johns Hopkins providers accept various commercial health insurance plans. However, they may not be included in all of an insurance company's plans or offerings. This may include Exchange, Medicaid, Medicare, and specific limited benefit plans. Exceptions to participation also exist based on your employer’s benefits package and the provider's location or specialty. Please contact your insurer directly to make sure your doctor is covered by your plan. For more details, please review our Insurance Information.
    Search plans
    • Aetna
    • CareFirst
    • Cigna
    • First Health
    • Geisinger Health Plan
    • HealthSmart/Accel
    • Humana
    • Johns Hopkins Health Plans
    • MultiPlan
    • Pennsylvania's Preferred Health Networks (PPHN)
    • Point Comfort Underwriters
    • Private Healthcare Systems (PHCS)
    • UnitedHealthcare
    • Veteran Affairs Community Care Network (Optum-VACCN)

    Ratings & Reviews

    4.9 out of 5

    211 ratings, 57 reviews

    The Patient Rating score is an average of all responses to physician related questions on the national CG-CAHPS Medical Practice patient experience survey through Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Comments are also gathered from our CG-CAHPS Medical Practice Survey through Press Ganey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.

    Overall Rating by Patient
    Average provider Overall Rating by Patient rating 4.7 out of 5 stars
    Provider Listened Carefully
    Average provider Provider Listened Carefully rating 4.9 out of 5 stars
    Provider Explained Things Clearly
    Average provider Provider Explained Things Clearly rating 4.9 out of 5 stars
    Provider Knew Medical History
    Average provider Provider Knew Medical History rating 4.8 out of 5 stars
    Provider Showed Respect
    Average provider Provider Showed Respect rating 4.9 out of 5 stars
    Provider Spent Enough Time
    Average provider Provider Spent Enough Time rating 4.9 out of 5 stars
    Search reviews
      5 out of 5 stars
      Reviewed on 1/16/2025

      Very thorough and informative. Made sure I understood all information.

      5 out of 5 stars
      Reviewed on 1/13/2025

      Excellent and caring provider who took the time to investigate deeply my conditions and answer my concerns

      5 out of 5 stars
      Reviewed on 1/7/2025

      Great bedside manner and very knowledgeable.

      5 out of 5 stars
      Reviewed on 1/7/2025

      I have enjoyed being Dr Exar's patient. My visits have gone well. He always explains things clearly and allows me the opportunity to ask questions.

      2 out of 5 stars
      Reviewed on 1/3/2025

      I was not happy with the visit and felt that the doctor did not really listen to my needs

      5 out of 5 stars
      Reviewed on 12/23/2024

      The doctors are competent and friendly and take time to explain things and answer my questions.

      5 out of 5 stars
      Reviewed on 12/9/2024

      Dr Exar is always on time and never makes you feel rushed to end the appointment.

      4 out of 5 stars
      Reviewed on 12/6/2024

      The doctor was well informed and clear about next steps.

      5 out of 5 stars
      Reviewed on 12/5/2024

      Professional knowledgeable

      5 out of 5 stars
      Reviewed on 12/4/2024

      Good service

      5 out of 5 stars
      Reviewed on 11/21/2024

      Very knowledgeable and professional

      5 out of 5 stars
      Reviewed on 11/20/2024

      Great chair manners. Good listener. Helpful advice for medical device challenges.

      5 out of 5 stars
      Reviewed on 11/12/2024

      Dr. Exar was patient and explained everything carefully.

      5 out of 5 stars
      Reviewed on 11/6/2024

      Excellent care

      5 out of 5 stars
      Reviewed on 10/31/2024

      Normally I have great experiences with Hopkins providers. Hospital is great. This was a Sleep Department referral from my primary care doctor.

      5 out of 5 stars
      Reviewed on 10/25/2024

      Very personable. Gave clear instructions and plan.

      5 out of 5 stars
      Reviewed on 10/25/2024

      He listened tomy concerns, he was very knowledgeable about my issues, compassionate and very professional.

      5 out of 5 stars
      Reviewed on 10/24/2024

      Courteous, clear, know ledgeable and thorough.7

      5 out of 5 stars
      Reviewed on 10/23/2024

      In my opinion, Dr. Exar has a high qualification and he explained to me in detail my problems with sleeping.

      5 out of 5 stars
      Reviewed on 10/4/2024

      The doctor was great.

      5 out of 5 stars
      Reviewed on 9/30/2024

      Dr. Exar was conscientious, courteous, and easy to understand. He explained options and we agreed a sleep study test is the way to go. It was a very effective televisit.

      5 out of 5 stars
      Reviewed on 9/27/2024

      On time and direct

      5 out of 5 stars
      Reviewed on 9/18/2024

      Loved my sleep dr!

      5 out of 5 stars
      Reviewed on 9/13/2024

      I have recommended to a friend. New patient appointment unavailable for 8 months.

      5 out of 5 stars
      Reviewed on 9/12/2024

      He always answers all my questions and he always listens

      5 out of 5 stars
      Reviewed on 9/4/2024

      Provider is excellent. Knowledgeable about my sleep apnea condition. Prior to my arrival for appointment, he had done study of my current daily usage of Cpap device. Results are very good,he said. Doctor's office will notify Adapt Health of results so I'm eligible to get cpap supplies. Next appointment with Doctor is [ ] ,2025 when I'm eligible for new CPAP device.

      5 out of 5 stars
      Reviewed on 9/4/2024

      I find Doctor Exar to be a very compassionate and empathy doctor. He listens to my concerns and is willing to offer advice.

      4 out of 5 stars
      Reviewed on 8/29/2024

      Once I actually got to have an appointment, the provider was fine.

      5 out of 5 stars
      Reviewed on 8/20/2024

      Dr. Exar listened to me and treated me with respect. He is very experienced and knowledgeable.

      5 out of 5 stars
      Reviewed on 8/20/2024

      I really enjoy working with Dr Exar. Seems very concerned and interested in my health and any issues I may be having

      5 out of 5 stars
      Reviewed on 8/9/2024

      Real thorough on information

      5 out of 5 stars
      Reviewed on 8/2/2024

      He is very friendly and courteous. Was very good at answering my questions. Took time to be sure I understood the results of my test.

      5 out of 5 stars
      Reviewed on 8/1/2024

      Dr. Exar is great, but it's so hard to schedule an appointment. I ever got a call back from the appointment line and was unable to schedule online.

      4 out of 5 stars
      Reviewed on 7/26/2024

      The doctor was professional, knowledgeable, and caring.

      5 out of 5 stars
      Reviewed on 7/26/2024

      Took his time and was very thorough

      5 out of 5 stars
      Reviewed on 7/19/2024

      Always respectful. I appreciate how well he listens to me.

      5 out of 5 stars
      Reviewed on 7/18/2024

      On time, and answered my questions

      5 out of 5 stars
      Reviewed on 7/15/2024

      Very informative and friendly

      5 out of 5 stars
      Reviewed on 7/5/2024

      Dr.Exar is very friendly,shows concern. He explains every point with clarity. I like that he always asks questions and makes decisions for me with my input.

      5 out of 5 stars
      Reviewed on 6/27/2024

      Dr. Exar is a great Doctor. He is kind and caring and he explains everything and answers all my questions. He knows all of my medical records information.

      5 out of 5 stars
      Reviewed on 6/26/2024

      Listened attentively, clear that he thought my Virginia Drs were handling me well and that I needn't return to JH.

      5 out of 5 stars
      Reviewed on 6/18/2024

      I am still waiting to hear from the office about the sleep test I need

      5 out of 5 stars
      Reviewed on 6/7/2024

      Excellent !

      5 out of 5 stars
      Reviewed on 5/28/2024

      Dr. Exar is kind, knowledgeable, and professional.

      5 out of 5 stars
      Reviewed on 5/24/2024

      Dr. Exar is very attentatve when working with me

      4 out of 5 stars
      Reviewed on 5/23/2024

      Good experience - long delay b/t referral and appt - nearly 6 months

      5 out of 5 stars
      Reviewed on 5/16/2024

      Excellent Excellent

      5 out of 5 stars
      Reviewed on 5/9/2024

      Excellent Dr who is truly concerned for his patients health

      5 out of 5 stars
      Reviewed on 4/26/2024

      Excellent, caring physician

      5 out of 5 stars
      Reviewed on 4/2/2024

      Thank you for all your help

      5 out of 5 stars
      Reviewed on 3/29/2024

      Very thorough explanations of sleep apnea

      5 out of 5 stars
      Reviewed on 3/20/2024

      Love this guy!

      5 out of 5 stars
      Reviewed on 3/15/2024

      Dr Exar was very good at explaining the severity of my medical and answered my concerns . He is very patient .

      5 out of 5 stars
      Reviewed on 3/13/2024

      Very professional

      5 out of 5 stars
      Reviewed on 3/8/2024

      Excellent medical professional.

      5 out of 5 stars
      Reviewed on 3/5/2024

      Dr.Exar is always professional, listens to any concerns I may have and clearly answers all of my questions. He instructs and directs me with assurance that I completely understand the current facts of my current condition and going forward what to expect. I feel very comfortable with his expertise.

      5 out of 5 stars
      Reviewed on 3/5/2024

      His the best and very understanding