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Stephan Kowalyk, MD

Dr. Kowalyk is an endocrinologist in the Greensburg area. He is affiliated with Excela Health Latrobe Hospital and 4 more hospitals.
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Conditions treated

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Top 25%
34k doctors
Top 15%
34k doctors
Top 5%
17k doctors
Dr. Kowalyk saw more diabetes patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
22k doctors
Top 15%
22k doctors
Top 5%
11k doctors
Dr. Kowalyk saw more thyroid condition patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
2.2k doctors
Top 15%
2.2k doctors
Top 5%
1.1k doctors
Dr. Kowalyk saw more diabetic neuropathy patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
31k doctors
Top 15%
31k doctors
Top 5%
15k doctors
Dr. Kowalyk saw more type 2 diabetes patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
16k doctors
Top 15%
16k doctors
Top 5%
7.9k doctors
Dr. Kowalyk saw more peripheral neuropathy patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
16k doctors
Top 15%
16k doctors
Top 5%
7.9k doctors
Dr. Kowalyk saw more neuropathy patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
19k doctors
Top 15%
19k doctors
Top 5%
9.5k doctors
Dr. Kowalyk saw more hypothyroidism patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
1.7k doctors
Top 15%
1.7k doctors
Top 5%
855 doctors
Dr. Kowalyk saw more diabetic retinopathy patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
38k doctors
Top 15%
38k doctors
Top 5%
19k doctors
Dr. Kowalyk saw more cardiovascular disease (CVD) patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
23k doctors
Top 15%
23k doctors
Top 5%
11k doctors
Dr. Kowalyk saw more high cholesterol patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
2.4k doctors
Top 15%
2.4k doctors
Top 5%
1.2k doctors
Dr. Kowalyk saw more gestational diabetes patients than 95% of similar doctors nationwide in 2014–2019. Learn more.
Top 25%
6.5k doctors
Top 15%
6.5k doctors
Top 5%
3.2k doctors
Dr. Kowalyk saw more goiter patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
1.9k doctors
Top 15%
1.9k doctors
Top 5%
970 doctors
Dr. Kowalyk saw more chronic regional pain syndrome (CRPS) patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
12k doctors
Top 15%
12k doctors
Top 5%
5.9k doctors
Dr. Kowalyk saw more vitamin deficiency patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
36k doctors
Top 15%
36k doctors
Top 5%
18k doctors
Dr. Kowalyk saw more vascular disease patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
14k doctors
Top 15%
14k doctors
Top 5%
6.9k doctors
Dr. Kowalyk saw more hormonal imbalance patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
25k doctors
Top 15%
25k doctors
Top 5%
12k doctors
Dr. Kowalyk saw more obesity patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
2.3k doctors
Top 15%
2.3k doctors
Top 5%
1.1k doctors
Dr. Kowalyk saw more diabetic ketoacidosis (DKA) patients than 95% of similar doctors nationwide in 2014–2019. Learn more.
Top 25%
6.6k doctors
Top 15%
6.6k doctors
Top 5%
3.3k doctors
Dr. Kowalyk saw more type 1 diabetes patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
3.2k doctors
Top 15%
3.2k doctors
Top 5%
1.6k doctors
Dr. Kowalyk saw more hyperthyroidism patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
1.1k doctors
Top 15%
1.1k doctors
Top 5%
547 doctors
Dr. Kowalyk saw more Hashimoto's thyroiditis patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
994 doctors
Top 15%
993 doctors
Top 5%
496 doctors
Dr. Kowalyk saw more thyroid cancer patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
2.9k doctors
Top 15%
2.9k doctors
Top 5%
1.4k doctors
Dr. Kowalyk saw more head and neck cancers patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
1.4k doctors
Top 15%
1.4k doctors
Top 5%
698 doctors
Dr. Kowalyk saw more thyroiditis patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
3.2k doctors
Top 15%
3.2k doctors
Top 5%
1.6k doctors
Dr. Kowalyk saw more Graves' disease patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
2.1k doctors
Top 15%
2.1k doctors
Top 5%
1.1k doctors
Dr. Kowalyk saw more low blood sugar (hypoglycemia) patients than 95% of similar doctors nationwide in 2014–2019. Learn more.
Top 25%
2.4k doctors
Top 15%
2.4k doctors
Top 5%
1.2k doctors
Dr. Kowalyk saw more polycystic ovarian syndrome (PCOS) patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Top 25%
1.2k doctors
Top 15%
1.2k doctors
Top 5%
592 doctors
Dr. Kowalyk saw more delayed gastric emptying (gastroparesis) patients than 75% of similar doctors nationwide in 2014–2019. Learn more.
Top 25%
1.3k doctors
Top 15%
1.3k doctors
Top 5%
651 doctors
Dr. Kowalyk saw more hyperparathyroidism patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
8.8k doctors
Top 15%
8.8k doctors
Top 5%
4.4k doctors
Dr. Kowalyk saw more osteoporosis patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

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Locations

Dr. Kowalyk sees patients and can be reached at the following locations.

Excela Health Westmoreland Quick Draw Plus Medical Commons 1
530 South St
Greensburg, PA 15601
336 miles away
Med Health Services
660 Pellis Rd
Greensburg, PA 15601
335 miles away

Reviews

Credentials
  • UMDNJ - University of Medicine & Dentistry of NJ
    MEDICAL EDUCATION, 1985

Specializations

    1. Allopathic & Osteopathic Physicians
    2. Internal Medicine
    3. Endocrinology, Diabetes & Metabolism

Hospital affiliations

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

  • Excela Health Latrobe Hospital
    A
    Hospital safety grade (Fall 2019)
  • Excela Health Westmoreland Hospital
    B
    Hospital safety grade (Fall 2019)
  • The Uniontown Hospital
    C
    Hospital safety grade (Fall 2019)
  • Excela Health Frick Hospital
    Hospital safety grade not available
  • Highlands Hospital
    Hospital safety grade not available

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • 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
  • CareFirst BlueCross BlueShield
  • Cigna
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • HealthSCOPE Benefits
  • Highmark Blue Cross Blue Shield
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • Medical Mutual of Ohio
  • Medicare
  • Meritain Health
  • Premera Blue Cross
  • Regence Blue Cross Blue Shield
  • Security Health Plan
  • TRICARE
  • UPMC Health Plan
  • United Healthcare
  • Wellmark Blue Cross and Blue Shield