Summary

Dr. Khalil Diab is a pulmonologist with 24 years of experience treating patients with lung and respiratory conditions. He earned his medical degree from Government Dental College at Bangalore University in India and completed his residency at University of Iowa Hospitals and Clinics. Dr. Diab speaks English and brings nearly a quarter-century of expertise to his practice.

Dr. Diab is affiliated with Indiana University Health North Hospital and practices at GW Pulmonology in Washington, DC. He specializes in treating chronic lung disease and COPD, helping patients manage these long-term respiratory conditions. His procedural expertise includes pulmonary function testing to assess lung health and thoracentesis for fluid removal from around the lungs. Patients rate Dr. Diab 4.3 out of 5 stars for his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 24 years of experience
  • 27 insurance plans accepted
  • speaks English
  • University Of Iowa Hospitals and Clinics
  • 2 written reviews
  • 1 specialty
  • 8 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

GW Pulmonology - Foggy Bottom South Pavilion

2150 Pennsylvania Ave NW # 3Washington, DC 20037

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Khalil Diab, MDDr. Mohammed Azim, MDDr. Jacob Fredrick Collen, MDDr. Peter Chapin Hill, MD
PulmonologyPulmonologyPulmonologyPulmonology
Accepts New Patients Accepts New Patients
4.3 
24 Years of Experience 35 Years of Experience 24 Years of Experience 39 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish, Persian, Urdu
Washington , DCManassas , VABethesda , MDWashington , DC
Med School: Govt. Dental College, Bangalore University, India Med School: CATHOLIC MEDICAL CENTER Med School: Uniformed Services Univ Of The Health Sciences F E Hebert Schl Of Medicine Med School: University Of Cincinnati College Of Medicine
Current Profile
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Insurance Plans Accepted by Khalil Diab

  • Aetna
  • Aetna Better Health
  • AmeriGroup
  • AmeriHealth
  • AmeriHealth - Medicaid (Managed)
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - PPO
  • Cigna
  • GEHA
  • Humana
  • IU Health Plans (Indiana University Health)
  • Kaiser Permanente
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • MedStar Family Choice
  • MedStar Family Choice - Medicaid (Managed)
  • MetroPlus Health Plan
  • Riverside Health
  • Riverside Health - Medicaid (Managed)
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO

Medical Specialties

Khalil Diab has the following specialty

Specialty Expertise

Khalil Diab has the following 8 areas of expertise

  • Angiographic Visualization
  • Asthma
  • Chest Infection
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Emphysema
  • Lung Cancer
  • Pneumonia
  • Tuberculosis (TB)

Certifications, License, & Education

24 Years Experience

Khalil Diab holds an active medical license in the states of District Of Columbia, Maryland, and Virginia.

Medical License

Medical Doctor with an active medical license in the state of District Of Columbia that expires in 2027, an active medical license in the state of Maryland that expires in 2026, and an active medical license in the state of Virginia that expires in 2026.

Education & Training

Residency

Completed their residency at University Of Iowa Hospitals and Clinics.

Medical School

Graduated from Govt. Dental College, Bangalore University, India in 2002.

NPI Number

Khalil Diab's NPI number is 1528230109.

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Frequently Asked Questions

Does Khalil Diab accept my insurance?
You can see the insurance plans that Khalil Diab accepts on their Vitals profile.
Where is Khalil Diab's office located?
Khalil Diab's office is located at 2150 Pennsylvania Ave NW # 3, Washington, DC, 20037.
Is Khalil Diab accepting new patients?
Khalil Diab is accepting new patients on Vitals. View Khalil Diab's profile on Vitals to make an appointment.
Does Khalil Diab accept virtual/telehealth appointments?
Khalil Diab has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Khalil Diab?
You can find contact information for Khalil Diab here on Vitals.

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