Summary

Dr. Khalil Diab treats chronic lung disease, hypertensive emergency, and COPD, and performs pulmonary function testing, thoracentesis, and laser therapy for cancer. He has practiced pulmonology for 24 years and is affiliated with Indiana University Health North Hospital.

He completed his residency at the University of Iowa Hospitals and Clinics and sees patients in Washington, DC. Patients on Vitals rate Dr. Diab 4.33 out of 5.

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
  • 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, MD
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Khalil Diab, MDDr. Mohammed Azim, MDDr. Nancy Chou Macgarvey, MDDr. Tajender Singh Vasu, MD
PulmonologyPulmonologyCritical Care MedicineSleep Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
4 
4.7 
5 
24 Years of Experience 35 Years of Experience 22 Years of Experience 27 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 , VAFalls Church , VAArlington , VA
Med School: Govt. Dental College, Bangalore University, India Med School: CATHOLIC MEDICAL CENTER Med School: University Of Kansas School Of Medicine Med School: Maulana Azad Medical College
Current Profile
View Profile View Profile View Profile

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 active and expired medical licenses 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 expired medical license in the state of Maryland that expired 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

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 my insurance?
You can see the insurance plans that Khalil Diab accepts on their Vitals profile.
Which hospitals is Khalil Diab affiliated with?
Khalil Diab is affiliated with Indiana University Health North Hospital.
Where is Khalil Diab's office located?
Khalil Diab's office is located at 2150 Pennsylvania Ave NW # 3, Washington, DC, 20037.
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.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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