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Jack Leya, MD

Dr. Leya is a gastroenterologist in the Chicago area. He is affiliated with Loyola University Medical Center.
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Conditions treated

Tap to see cost estimates for related services and more details about our calculations.

Top 25%
874 doctors
Top 15%
874 doctors
Top 5%
437 doctors
Dr. Leya saw more digestive tract conditions patients than 85% of similar doctors in the Chicago area in 2014–2017. Learn more.

Related services provided

Top 25%
108 doctors
Top 15%
108 doctors
Top 5%
53 doctors
Dr. Leya saw benign polyps patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Chicago area. Learn more.

Related services provided

Top 25%
58 doctors
Top 15%
58 doctors
Top 5%
28 doctors
Dr. Leya saw colon polyps patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Chicago area. Learn more.

Related services provided

Top 25%
1.2k doctors
Top 15%
1.2k doctors
Top 5%
620 doctors
Dr. Leya saw pain patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Chicago area. Learn more.

Related services provided

Top 25%
4 doctors
Top 15%
5 doctors
Top 5%
2 doctors
Dr. Leya saw cholestasis patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Chicago area. Learn more.

Related services provided

Top 25%
122 doctors
Top 15%
123 doctors
Top 5%
61 doctors
Dr. Leya saw biliary tract disease patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Chicago area. Learn more.

Related services provided

Top 25%
72 doctors
Top 15%
72 doctors
Top 5%
36 doctors
Dr. Leya saw pancreatitis patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Chicago area. Learn more.

Related services provided

Top 25%
81 doctors
Top 15%
81 doctors
Top 5%
40 doctors
Dr. Leya saw gallstones patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Chicago area. Learn more.

Related services provided

Top 25%
117 doctors
Top 15%
118 doctors
Top 5%
58 doctors
Dr. Leya saw gastritis patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Chicago area. Learn more.

Related services provided

Top 25%
289 doctors
Top 15%
289 doctors
Top 5%
144 doctors
Dr. Leya saw acid reflux patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Chicago area. Learn more.

Related services provided

Top 25%
485 doctors
Top 15%
486 doctors
Top 5%
242 doctors
Dr. Leya saw anemia patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Chicago area. Learn more.

Related services provided

Top 25%
46 doctors
Top 15%
45 doctors
Top 5%
22 doctors
Dr. Leya saw irritable bowel syndrome (IBS) patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Chicago area. Learn more.
Top 25%
234 doctors
Top 15%
234 doctors
Top 5%
117 doctors
Dr. Leya saw hemorrhage patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Chicago area. Learn more.

Related services provided

Top 25%
253 doctors
Top 15%
253 doctors
Top 5%
126 doctors
Dr. Leya saw inflammatory bowel disease (IBD) patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Chicago area. Learn more.

Related services provided

Top 25%
192 doctors
Top 15%
193 doctors
Top 5%
96 doctors
Dr. Leya saw liver condition patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Chicago area. Learn more.

Related services provided

Top 25%
229 doctors
Top 15%
229 doctors
Top 5%
114 doctors
Dr. Leya saw diarrhea patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Chicago area. Learn more.

Related services provided

Top 25%
54 doctors
Top 15%
53 doctors
Top 5%
26 doctors
Dr. Leya saw ulcerative colitis (UC) patients in 2014–2017, but we couldn’t determine whether he was a top doctor for the condition in the Chicago area. Learn more.

Related services provided

Cost estimates

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

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

Colonoscopy (screening) $775 – 2,643
Sigmoidoscopy $396 – 1,079
Upper endoscopy $1,792 – 3,300

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. Leya sees patients and can be reached at the following location.

Loyola University Medical Center
2160 S 1st Ave
Maywood, IL 60153
572 miles away

Reviews

Credentials
  • Avicina Medical Academy
    MEDICAL EDUCATION
  • Collegium Medicum im. Ludwika Rydygiera, Uniwersytet Mikolaja Kopernika
    MEDICAL EDUCATION, 1981
  • U S DEPARTMENT OF VETERANS AFFAIRS
    RESIDENCY

Hospital affiliations

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

  • Loyola University Medical Center
    C
    Hospital safety grade (Fall 2017)

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • Aultcare
  • 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
  • Community Health Options
  • CommunityCare
  • CoreSource
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • Dean Health Plan
  • EmblemHealth
  • Fallon Health
  • First Choice Health
  • FirstCare Health Plans
  • Group Health Cooperative
  • Group Health Cooperative of Eau Claire
  • Group Health Cooperative of South Central Wisconsin
  • Harvard Pilgrim Health Care
  • Health Alliance
  • Health Alliance Plan of Michigan
  • Health First
  • Health Net
  • HealthCare Partners
  • HealthNow New York
  • HealthPartners
  • HealthSCOPE Benefits
  • HealthSmart
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • Indiana University Health Plan
  • MVP Health Care
  • Magellan Health
  • MagnaCare
  • Mayo Clinic Health Solutions
  • Medica
  • Medical Mutual of Ohio
  • Medicare
  • Meritain Health
  • Midlands Choice
  • MultiPlan
  • Neighborhood Health Plan
  • Network Health Plan
  • PacificSource
  • Paramount
  • PreferredOne
  • Premera Blue Cross
  • Priority Health
  • Providence Health Plan
  • Regence Blue Cross Blue Shield
  • Security Health Plan
  • SummaCare
  • TRICARE
  • Trilogy Health Insurance
  • Tufts Health Plan
  • UPMC Health Plan
  • United Healthcare
  • Unity Health Insurance
  • ValueOptions
  • WPS Health Insurance
  • Wellmark Blue Cross and Blue Shield