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Andrei Gasic, MD

Dr. Gasic is a gastroenterologist in the Longview area. He is affiliated with Good Shepherd Medical Center and 4 more hospitals.
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Conditions treated

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Top 25%
30 doctors
Top 15%
30 doctors
Top 5%
14 doctors
Dr. Gasic saw more digestive tract conditions patients than 95% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Top 25%
4 doctors
Top 15%
4 doctors
Top 5%
2 doctors
Dr. Gasic saw more benign polyps patients than 85% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Top 25%
3 doctors
Top 15%
3 doctors
Top 5%
1 doctor
Dr. Gasic saw more colon polyps patients than 85% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Top 25%
23 doctors
Top 15%
22 doctors
Top 5%
11 doctors
Dr. Gasic saw more acid reflux patients than 95% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Top 25%
33 doctors
Top 15%
32 doctors
Top 5%
16 doctors
Dr. Gasic saw pain patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Longview area. Learn more.

Related services provided

Top 25%
6 doctors
Top 15%
6 doctors
Top 5%
2 doctors
Dr. Gasic saw more hemorrhoid patients than 85% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Top 25%
30 doctors
Top 15%
30 doctors
Top 5%
14 doctors
Dr. Gasic saw vascular disease patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Longview area. Learn more.

Related services provided

Top 25%
20 doctors
Top 15%
20 doctors
Top 5%
10 doctors
Dr. Gasic saw more peripheral vascular disease (PVD) patients than 95% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Top 25%
8 doctors
Top 15%
8 doctors
Top 5%
3 doctors
Dr. Gasic saw more gastritis patients than 85% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Top 25%
1 doctor
Top 15%
Top 5%
Dr. Gasic saw more cholestasis patients than 75% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Top 25%
16 doctors
Top 15%
16 doctors
Top 5%
8 doctors
Dr. Gasic saw more diarrhea patients than 85% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Top 25%
4 doctors
Top 15%
4 doctors
Top 5%
2 doctors
Dr. Gasic saw more diverticulosis patients than 85% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Top 25%
25 doctors
Top 15%
26 doctors
Top 5%
12 doctors
Dr. Gasic saw anemia patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Longview area. Learn more.

Related services provided

Top 25%
3 doctors
Top 15%
3 doctors
Top 5%
1 doctor
Dr. Gasic saw more hiatal hernia patients than 85% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Top 25%
18 doctors
Top 15%
18 doctors
Top 5%
8 doctors
Dr. Gasic saw more constipation patients than 85% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Top 25%
8 doctors
Top 15%
7 doctors
Top 5%
3 doctors
Dr. Gasic saw malnutrition patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Longview area. Learn more.
Top 25%
11 doctors
Top 15%
10 doctors
Top 5%
5 doctors
Dr. Gasic saw more hernia patients than 85% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Top 25%
13 doctors
Top 15%
13 doctors
Top 5%
6 doctors
Dr. Gasic saw more hemorrhage patients than 75% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Top 25%
30 doctors
Top 15%
31 doctors
Top 5%
15 doctors
Dr. Gasic saw cardiovascular disease (CVD) patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Longview area. Learn more.

Related services provided

Top 25%
16 doctors
Top 15%
16 doctors
Top 5%
7 doctors
Dr. Gasic saw inflammatory bowel disease (IBD) patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Longview area. Learn more.

Related services provided

Top 25%
13 doctors
Top 15%
13 doctors
Top 5%
6 doctors
Dr. Gasic saw more biliary tract disease patients than 75% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Top 25%
18 doctors
Top 15%
17 doctors
Top 5%
8 doctors
Dr. Gasic saw liver condition patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Longview area. Learn more.

Related services provided

Top 25%
5 doctors
Top 15%
5 doctors
Top 5%
2 doctors
Dr. Gasic saw irritable bowel syndrome (IBS) patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Longview area. Learn more.

Related services provided

Top 25%
5 doctors
Top 15%
4 doctors
Top 5%
2 doctors
Dr. Gasic saw more ulcerative colitis (UC) patients than 95% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Top 25%
25 doctors
Top 15%
25 doctors
Top 5%
12 doctors
Dr. Gasic saw type 2 diabetes patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Longview area. Learn more.

Related services provided

Top 25%
28 doctors
Top 15%
28 doctors
Top 5%
14 doctors
Dr. Gasic saw diabetes patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Longview area. Learn more.

Related services provided

Top 25%
7 doctors
Top 15%
7 doctors
Top 5%
3 doctors
Dr. Gasic saw pancreatitis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Longview area. Learn more.
Top 25%
10 doctors
Top 15%
10 doctors
Top 5%
4 doctors
Dr. Gasic saw hepatitis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Longview area. Learn more.

Related services provided

Top 25%
23 doctors
Top 15%
23 doctors
Top 5%
11 doctors
Dr. Gasic saw obesity patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Longview area. Learn more.
Top 25%
3 doctors
Top 15%
3 doctors
Top 5%
1 doctor
Dr. Gasic saw more Crohn's disease patients than 85% of similar doctors in the Longview area in 2014–2018. Learn more.

Related services provided

Cost estimates

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

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

Colonoscopy (screening) $1,081 – 2,589
Sigmoidoscopy $434 – 1,146
Upper endoscopy $2,013 – 3,525

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. Gasic sees patients and can be reached at the following locations.

Office
707 Hollybrook Dr
Longview, TX 75605
1,061 miles away
Office
1000 E 5th St
Tyler, TX 75701
1,097 miles away

Reviews

Credentials
  • Drexel University College of Medicine
    MEDICAL EDUCATION
  • Philadelphia College of Osteopathic Medicine
    MEDICAL EDUCATION, 1986

Hospital affiliations

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

  • Good Shepherd Medical Center
    B
    Hospital safety grade (Spring 2017)
  • East Texas Medical Center Athens
    C
    Hospital safety grade (Spring 2017)
  • Longview Regional Medical Center
    C
    Hospital safety grade (Fall 2017)
  • East Texas Medical Center Tyler
    D
    Hospital safety grade (Spring 2017)
  • East Texas Medical Center Henderson
    Hospital safety grade not available

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • 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
  • Capital District Physicians Health Plan
  • CareFirst BlueCross BlueShield
  • Cigna
  • CommunityCare
  • CoreSource
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • Dean Health Plan
  • EmblemHealth
  • Fallon Health
  • FirstCare Health Plans
  • Geisinger Health Plan
  • GlobalHealth
  • Hawaii Medical Assurance Association
  • Health Alliance Plan of Michigan
  • Health Net
  • HealthPartners
  • HealthPlus
  • HealthSCOPE Benefits
  • HealthSmart
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • MVP Health Care
  • Magellan Health
  • Medica
  • Medical Mutual of Ohio
  • Medicare
  • Meritain Health
  • Midlands Choice
  • MultiPlan
  • Neighborhood Health Plan
  • Optima Health
  • PacificSource
  • Pomco
  • Premera Blue Cross
  • Presbyterian Health Plan
  • Priority Health
  • Regence Blue Cross Blue Shield
  • Scott and White Health Plan
  • SelectHealth
  • SummaCare
  • TRICARE
  • The Health Plan
  • Tufts Health Plan
  • UPMC Health Plan
  • United Healthcare
  • ValueOptions
  • Vantage Health Plan
  • WellMed Medical Management
  • Wellmark Blue Cross and Blue Shield