Dr. Barry Decker, MD

Pulmonary DiseaseMaleAge 65

Dr. Decker
Accepting new patients
Telehealth services available

Kaiser Permanente -Tysons Corner Medical Center

8008 Westpark Dr McLean, VA 22102

Make an Appointment

(703) 287-6400

Dr. Barry Decker, MD is a Pulmonologist in McLean, VA. Dr. Decker has more experience with Sleep Apnea than other specialists in his area. He is affiliated with medical facilities Reston Hospital Center and Virginia Hospital Center. He is accepting new patients and has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Decker to book an appointment.

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Hospital Highlight

Affiliated with Virginia Hospital Center Arlington, a highly rated hospital.

At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Offers Telehealth
    This provider offers telehealth appointments. Call the office to schedule an appointment.
  • Practices at Top Hospital
    Outstanding Patient Experience Award™ See hospitals

Experience and Background Checks


Background Check

No malpractice claims found for Virginia
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Frequently Treated by Dr. Decker

Based on treatment records, we have identified the following as areas of care that Dr. Decker treats more often than their peers. If you are unsure whether Dr. Decker treats other conditions, please contact the office at (703) 287-6400.

Sleep Apnea

Sleep-disordered breathing specialists diagnose and treat conditions, such as snoring or obstructive sleep apnea, in which breathing is interrupted during sleep, resulting in symptoms of fatigue, irritability and high blood pressure.Compare with other Sleep Apnea specialists.

Dr. Decker is experienced in the area of Sleep Apnea. See the graph below to learn more about his experience.

Based on claims data for 2 conditions and procedures

Dr. Decker
Similar Providers
Sleep Apnea
Sleep Study
Very High

Check Dr. Decker's experience treating your condition or procedure

Dr. Decker's conditions and procedures:

  • Acidosis
  • Asthma
  • Bronchiectasis
  • Bronchoscopy
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Collapsed Lung (Pneumothorax)
  • Continuous Positive Airway Pressure (CPAP)
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Cough
  • Emphysema
  • Interstitial Lung Disease
  • Low Blood Oxygen Level
  • Lung Nodule
  • Metastatic Respiratory System Cancer
  • Partial Lung Collapse
  • Pleural Effusion
  • Pneumonia
  • Primary Pulmonary Hypertension
  • Pulmonary Edema
  • Pulmonary Embolism
  • Pulmonary Hypertension
  • Pulmonary Rehabilitation Services
  • Respiratory Failure
  • Respiratory Management
  • Shortness of Breath
  • Sleep Apnea
  • Sleep Study
  • Thoracentesis
  • Wheezing

Insurance Check

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Dr. Decker accepts

Accepted insurance can change. Please double-check when making an appointment.

(703) 287-6400

Dr. Decker accepts the following insurance:

MultiPlan PPO

Dr. Decker's Reviews

Likelihood to recommend Dr. Decker


Based on 3 ratings

5 Stars
4 Stars
3 Stars
2 Stars
1 Star
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Dr. Decker?
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What went well
  • Office environment (3)
  • Staff friendliness (3)
  • Appointment wasn't rushed (2)
What could be improved
  • Appointment was rushed (1)
  • Didn't listen or answer questions (1)
  • Didn't trust the provider's decisions (1)
Dr Decker was excellent in regards to helping me manage my sleep disorder. He was absolutely wonderful when we talked about my condition. He listened to me, and he explained everything thoroughly and in a manner that was easy to understand. I am truly grateful for his expert advice, friendly demeanor, and professionalism.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Wait times
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
No results
Sep 12, 2019
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About Me

Care Philosophy

Health care leader whose mission is to keep you healthy. Under-one-roof convenience, 24-hour advice nurse, and online access to manage your health - anytime.


  • Pulmonary Disease
  • Cardiovascular & Pulmonary Diseases
  • Cardiovascular Surgery

Board Certifications

  • Internal Medicine
  • Pulmonary Disease
  • Sleep Medicine


Johns Hopkins Hospital
Residency Hospital
Thos Jefferson University Hospital
Residency Hospital


  • English
  • Spanish


Frequently Asked Questions

Does Dr. Barry Decker, MD offer telehealth services?

Dr. Decker has indicated that they offer telehealth. Contact the office to check for eligibility for your needs.

Is Dr. Barry Decker, MD accepting new patients?

Dr. Barry Decker, MD generally accepts new patients on Healthgrades. You can see Dr. Decker's profile to make an appointment.

Does Dr. Barry Decker, MD accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Decker accepts your insurance.

What are Dr. Barry Decker, MD's top areas of care?

Dr. Decker frequently treats Sleep Apnea. See all practice areas where Dr. Decker specializes.

Where is Dr. Barry Decker, MD's office located?

Dr. Decker's office is located at 8008 Westpark Dr, McLean, VA 22102. Find other locations and directions on Healthgrades.

What languages does Dr. Barry Decker, MD speak?

Dr. Decker speaks Spanish and English. View profile to see all.

How can I make an appointment with Dr. Barry Decker, MD?

Find contact information here to make an appointment.


Kaiser Permanente -Tysons Corner Medical Center

Kaiser Permanente -Tysons Corner Medical Center8008 Westpark Dr McLean, VA 22102

Affiliated Hospitals

Dr. Decker is affiliated with the following hospitals. Select a hospital below to learn more.

Learn more about how Healthgrades measuresHospital Quality.

Reston Hospital Center

Reston, VA

74% Patient Experience Rating, 5% higher than the national average

9 Awards Received

Award Highlight: Patient Safety Excellence Award™ (2021)

Virginia Hospital Center

Arlington, VA

81% Patient Experience Rating, 12% higher than the national average

5 Awards Received

Award Highlight: Outstanding Patient Experience Award™ (2021)