
Overview
I believe education is critical to the successful care of patients. If patients have a good understanding of their condition they can be active members of their health care team.
Dr. Korcek is highly rated in 9 conditions, according to our data. His top areas of expertise are Obstructive Sleep Apnea, Atypical Pneumonia, Lung Metastases, and Chronic Obstructive Pulmonary Disease (COPD).
Graduate Institution
Residency
Specialties
Licenses
Board Certifications
Fellowships
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE PDP
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Additional Areas of Focus
Dr. Korcek has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
University Of Chicago Medical Center
Mary Strek is a Pulmonary Medicine provider in Chicago, Illinois. Dr. Strek is highly rated in 20 conditions, according to our data. Her top areas of expertise are Acute Interstitial Pneumonia, Interstitial Lung Disease, Pulmonary Fibrosis, Idiopathic Pulmonary Fibrosis, and Lung Transplant.
Endeavor Health Medical Group
Tomasz J. Kuzniar, MD, a pulmonologist and critical care specialist at Endeavor Health, cares for patients with sleep disorders, lung disease and respiratory failure. He treats asthma, COPD, sleep apnea and lung nodules. Fluent in English, French and Polish, Dr. Kuzniar offers bronchoscopy, thoracentesis and sleep studies to support lung and cardiac health. Dr. Kuzniar is highly rated in 22 conditions, according to our data. His top areas of expertise are Obstructive Sleep Apnea, Central Sleep Apnea, Lung Metastases, Endoscopy, and Gastrostomy.
Northwestern Medicine Regional Medical Group
Rade Tomic is a Pulmonary Medicine provider in Winfield, Illinois. Dr. Tomic is highly rated in 11 conditions, according to our data. His top areas of expertise are Acute Interstitial Pneumonia, Interstitial Lung Disease, Pulmonary Fibrosis, Lung Transplant, and Thrombectomy.
Frequently Asked Questions about Dr. Andrew S. Korcek
How do I make an appointment with Dr. Andrew S. Korcek?
You can book an appointment with Dr. Andrew S. Korcek by calling their office at 630-871-6699. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Andrew S. Korcek a top-rated expert for Obstructive Sleep Apnea?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Andrew S. Korcek is classified as an Distinguished expert for Obstructive Sleep Apnea, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Andrew S. Korcek specialize in?
While Dr. Andrew S. Korcek is a Pulmonary Medicine, they have specific expertise in Obstructive Sleep Apnea, Atypical Pneumonia, and Lung Metastases. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Pulmonary Medicine.
Does Dr. Andrew S. Korcek accept my insurance?
Dr. Andrew S. Korcek accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 630-871-6699 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Atypical PneumoniaDr. Korcek isDistinguished. Learn about Atypical Pneumonia.
- Obstructive Sleep ApneaDr. Korcek isDistinguished. Learn about Obstructive Sleep Apnea.
- Advanced
- Cerebral HypoxiaDr. Korcek isAdvanced. Learn about Cerebral Hypoxia.
- Chronic Obstructive Pulmonary Disease (COPD)
- DrowsinessDr. Korcek isAdvanced. Learn about Drowsiness.
- Excessive Daytime SleepinessDr. Korcek isAdvanced. Learn about Excessive Daytime Sleepiness.
- Lung MetastasesDr. Korcek isAdvanced. Learn about Lung Metastases.
- PneumoniaDr. Korcek isAdvanced. Learn about Pneumonia.
- Experienced
- Acute Interstitial PneumoniaDr. Korcek isExperienced. Learn about Acute Interstitial Pneumonia.
- AsthmaDr. Korcek isExperienced. Learn about Asthma.
- Asthma in ChildrenDr. Korcek isExperienced. Learn about Asthma in Children.
- BronchiectasisDr. Korcek isExperienced. Learn about Bronchiectasis.
- BullaeDr. Korcek isExperienced. Learn about Bullae.
- Central Sleep ApneaDr. Korcek isExperienced. Learn about Central Sleep Apnea.

