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John Ashkar, MD

Dr. Ashkar is a pulmonologist in the NYC area. He is affiliated with NYU Hospitals Center and 2 more hospitals.
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Conditions treated

Tap to see related services for each condition and more details about our calculations.

Top 25%
2.0k doctors
Top 15%
2.0k doctors
Top 5%
986 doctors
Dr. Ashkar saw more lung condition patients than 95% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
838 doctors
Top 15%
838 doctors
Top 5%
418 doctors
Dr. Ashkar saw more shortness of breath patients than 95% of similar doctors in the NYC area in 2014–2018. Learn more.
Top 25%
614 doctors
Top 15%
614 doctors
Top 5%
306 doctors
Dr. Ashkar saw more sleep disorders patients than 95% of similar doctors in the NYC area in 2014–2018. Learn more.
Top 25%
2.5k doctors
Top 15%
2.5k doctors
Top 5%
1.3k doctors
Dr. Ashkar saw more cardiovascular disease (CVD) patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
1.7k doctors
Top 15%
1.7k doctors
Top 5%
833 doctors
Dr. Ashkar saw more asthma patients than 95% of similar doctors in the NYC area in 2014–2018. Learn more.
Top 25%
1.6k doctors
Top 15%
1.6k doctors
Top 5%
794 doctors
Dr. Ashkar saw more chronic obstructive pulmonary disease (COPD) patients than 95% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
1.8k doctors
Top 15%
1.8k doctors
Top 5%
883 doctors
Dr. Ashkar saw more obesity patients than 85% of similar doctors in the NYC area in 2014–2018. Learn more.
Top 25%
2.4k doctors
Top 15%
2.4k doctors
Top 5%
1.2k doctors
Dr. Ashkar saw more vascular disease patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
979 doctors
Top 15%
979 doctors
Top 5%
489 doctors
Dr. Ashkar saw more bronchitis patients than 85% of similar doctors in the NYC area in 2014–2018. Learn more.
Top 25%
753 doctors
Top 15%
752 doctors
Top 5%
376 doctors
Dr. Ashkar saw more sleep apnea patients than 95% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
33 doctors
Top 15%
32 doctors
Top 5%
16 doctors
Dr. Ashkar saw tuberculosis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.
Top 25%
1.1k doctors
Top 15%
1.1k doctors
Top 5%
530 doctors
Dr. Ashkar saw more hay fever (allergic rhinitis) patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.
Top 25%
2.0k doctors
Top 15%
2.0k doctors
Top 5%
1.0k doctors
Dr. Ashkar saw more type 2 diabetes patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.
Top 25%
2.3k doctors
Top 15%
2.3k doctors
Top 5%
1.2k doctors
Dr. Ashkar saw more diabetes patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.
Top 25%
1.3k doctors
Top 15%
1.3k doctors
Top 5%
669 doctors
Dr. Ashkar saw more allergies patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.
Top 25%
825 doctors
Top 15%
825 doctors
Top 5%
412 doctors
Dr. Ashkar saw more asthma attack patients than 85% of similar doctors in the NYC area in 2014–2018. Learn more.
Top 25%
1.6k doctors
Top 15%
1.6k doctors
Top 5%
821 doctors
Dr. Ashkar saw more heart disease patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
1.4k doctors
Top 15%
1.4k doctors
Top 5%
689 doctors
Dr. Ashkar saw more acid reflux patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.
Top 25%
587 doctors
Top 15%
586 doctors
Top 5%
293 doctors
Dr. Ashkar saw dementia patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.
Top 25%
358 doctors
Top 15%
358 doctors
Top 5%
179 doctors
Dr. Ashkar saw more rheumatoid arthritis (RA) patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.
Top 25%
598 doctors
Top 15%
598 doctors
Top 5%
298 doctors
Dr. Ashkar saw insomnia patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.
Top 25%
1.2k doctors
Top 15%
1.2k doctors
Top 5%
587 doctors
Dr. Ashkar saw coronary artery disease (CAD) patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.
Top 25%
1.1k doctors
Top 15%
1.1k doctors
Top 5%
574 doctors
Dr. Ashkar saw more pneumonia patients than 85% of similar doctors in the NYC area in 2014–2018. Learn more.
Top 25%
2.0k doctors
Top 15%
2.0k doctors
Top 5%
982 doctors
Dr. Ashkar saw anemia patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.
Top 25%
131 doctors
Top 15%
130 doctors
Top 5%
65 doctors
Dr. Ashkar saw low blood sugar (hypoglycemia) patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.
Top 25%
674 doctors
Top 15%
674 doctors
Top 5%
336 doctors
Dr. Ashkar saw more sepsis patients than 85% of similar doctors in the NYC area in 2014–2018. Learn more.
Top 25%
1.0k doctors
Top 15%
1.0k doctors
Top 5%
520 doctors
Dr. Ashkar saw more heart failure patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.

Related services provided

Top 25%
210 doctors
Top 15%
210 doctors
Top 5%
105 doctors
Dr. Ashkar saw pressure ulcer patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.
Top 25%
213 doctors
Top 15%
214 doctors
Top 5%
106 doctors
Dr. Ashkar saw head and neck cancers patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the NYC area. Learn more.
Top 25%
952 doctors
Top 15%
952 doctors
Top 5%
475 doctors
Dr. Ashkar saw more congestive heart failure (CHF) patients than 75% of similar doctors in the NYC area in 2014–2018. Learn more.

Cost estimates

These ranges are network rate estimates across all the insurance plans that Dr. Ashkar accepts.

Note: These are just estimates. We advise verifying the exact costs with your provider.

Bronchoscopy $1,615 – 10.7k
Electrocardiogram (EKG) $76 – 383
Hepatitis A vaccine $100 – 341
Hepatitis B vaccine $93 – 310
HPV vaccine $103 – 502
Shingles vaccine $252 – 541
Sleep study $1,016 – 3,609
Typhoid vaccine $102 – 332

Amino’s cost estimates are estimates of the total amount that you and your health insurance company might pay for a procedure—this is what we call the “network rate”. Our cost estimates can help you prepare for the financial impact of medical care and help you make more confident decisions about where to get treated.

Locations

Dr. Ashkar sees patients and can be reached at the following location.

Office
355 Ovington Ave
Brooklyn, NY 11209
215 miles away
  • Spanish
  • Arabic
  • Russian

Reviews

Credentials
  • University of Damascus Faculty of Medicine
    MEDICAL EDUCATION, 1996

Hospital affiliations

Dr. Ashkar is able to admit and treat patients at the following hospitals.

  • NYU Hospitals Center
    B
    Hospital safety grade (Spring 2017)
  • Maimonides Medical Center
    D
    Hospital safety grade (Fall 2017)
  • New York-Presbyterian Brooklyn Methodist Hospital
    Hospital safety grade not available

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • Beacon Health Strategies
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • Blue Cross and Blue Shield of Alabama
  • Blue Cross and Blue Shield of Florida
  • Blue Cross and Blue Shield of Illinois
  • Blue Cross and Blue Shield of Kansas
  • Blue Cross and Blue Shield of Kansas City
  • Blue Cross and Blue Shield of Louisiana
  • Blue Cross and Blue Shield of Minnesota
  • Blue Cross and Blue Shield of Mississippi
  • Blue Cross and Blue Shield of Montana
  • Blue Cross and Blue Shield of Nebraska
  • Blue Cross and Blue Shield of New Mexico
  • Blue Cross and Blue Shield of North Dakota
  • Blue Cross and Blue Shield of Oklahoma
  • Blue Cross and Blue Shield of Rhode Island
  • Blue Cross and Blue Shield of Texas
  • Blue Cross and Blue Shield of Vermont
  • Blue Cross and Blue Shield of Wyoming
  • Blue Cross of Idaho
  • Blue Shield of California
  • BlueCross BlueShield of South Carolina
  • BlueCross BlueShield of Tennessee
  • CareFirst BlueCross BlueShield
  • Cigna
  • Cross and Blue Shield of North Carolina
  • EmblemHealth
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • MagnaCare
  • Medicare
  • Meritain Health
  • Pomco
  • Premera Blue Cross
  • Regence Blue Cross Blue Shield
  • TRICARE
  • United Healthcare
  • ValueOptions
  • Wellmark Blue Cross and Blue Shield