Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Lewis, Clinical Cardiac Electrophysiologist in Hinsdale, IL?
Dr. Gregory Lewis, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Hinsdale, IL with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Lewis completed his residency at University of Chicago. Dr. Lewis is fluent in English and Spanish, and is currently seeing new patients. Dr. Lewis’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lewis’s office at (630) 789-3422.
What are Areas of Expertise for Dr. Lewis?
Dr. Gregory Lewis, MD is a highly-rated, board-certified Clinical Cardiac Electrophysiologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Lewis empowers patients to confidently navigate their health journey, specializing in Arrhythmias, Cardiac Electrophysiology, Pacemakers/Defibrillators, or comprehensive wellness support. Serving the Hinsdale/IL community, Dr. Lewis is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Lewis go to medical school and complete their residency?
Fellowship: University of Chicago
Residency: University of Chicago
Medical School: Harvard Medical School
Is Dr. Lewis board certified in Clinical Cardiac Electrophysiologist?
Yes, Dr. Gregory Lewis, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Lewis speak?
Dr. Lewis and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Lewis treat?
As a Clinical Cardiac Electrophysiologist, Dr. Lewis diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Lewis. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Heart Palpitations
- Atrial Fibrillation
- Premature Ventricular Contractions
- Sick Sinus Syndrome
- Fast Heartbeat
- Slow Heart Rate
- Premature Atrial Contractions
- Arrhythmia
- Sick sinus syndrome
- Skipped Heartbeat
- Fluttering Heart
- Pounding Heart
- Afib
- A-fib
- Irregular heart rhythm
- PVCs
- Ventricular Ectopic Beats
- Skipped Heartbeat (Ventricular)
- Sinus Node Dysfunction
- Bradycardia-Tachycardia Syndrome
- SSS
- Tachycardia
- Rapid heart rate
- Racing heart
- Bradycardia
- Slow Pulse
- Low Heart Rate
- PACs
- Atrial Ectopic Beats
- Skipped Heartbeat (Atrial)
ICD-10 Codes:
- R002: Palpitations
- I480: Paroxysmal atrial fibrillation
- I493: Ventricular premature depolarization
- I4891: Unspecified atrial fibrillation
- I495: Sick sinus syndrome
- R000: Tachycardia, unspecified
- R001: Bradycardia, unspecified
- I491: Atrial premature depolarization
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Hardening of the Arteries in the Heart without Chest Pain
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
Also known as:
- High Cholesterol
- Cholesterol
- Hypercholesterolemia
- High blood cholesterol
- Elevated cholesterol
ICD-10 Codes:
- E7800: Pure hypercholesterolemia, unspecified
Also known as:
- Cardiomyopathy
- Ischemic Cardiomyopathy
- Heart Muscle Disease
- Enlarged Heart
- Heart Muscle Disease from Blocked Arteries
- Ischemic Heart Muscle Weakness
ICD-10 Codes:
- I429: Cardiomyopathy, unspecified
- I255: Ischemic cardiomyopathy
Also known as:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Also known as:
- Chronic Systolic Heart Failure
- Chronic Diastolic Heart Failure
- Heart Failure
- Long-term Systolic Heart Failure
- Chronic HFrEF
- Ongoing Pumping Heart Failure
- Long-term Diastolic Heart Failure
- Chronic HFpEF
- Ongoing Filling Heart Failure
ICD-10 Codes:
- I5022: Chronic systolic (congestive) heart failure
- I5032: Chronic diastolic (congestive) heart failure
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Obstructive Sleep Apnea
- Sleep Apnea
- Obstructive sleep apnea
- OSA
- Blocked airway during sleep
- Snoring and gasping during sleep
ICD-10 Codes:
- G4733: Obstructive sleep apnea (adult) (pediatric)
Also known as:
- Enlarged Heart
- Heart Disease
- Cardiomegaly
- Big heart
- Heart enlargement
ICD-10 Codes:
- I517: Cardiomegaly
Also known as:
- Abnormal EKG
- Heart Health Tests
- Irregular Electrocardiogram
- Unusual Heart Rhythm Test
- ECG Abnormalities
ICD-10 Codes:
- R9431: Abnormal electrocardiogram [ECG] [EKG]
Which procedures does Dr. Lewis perform as a Clinical Cardiac Electrophysiologist?
As a Clinical Cardiac Electrophysiologist, procedures performed by a Dr. Gregory Lewis may include:
- Absent Pulmonary Valve Repair
- Anomalous Coronary Artery Angiography
- Anticoagulation Management
- Aortic Stenosis Repair
- Aortic Valve Repair / Replacement
- Aortopulmonary Window Repair
- Arterial Doppler
- Balloon Septostomy
For detailed information, please contact Dr. Lewis' office.
Does Dr. Lewis accept my insurance?
Dr. Lewis accepts most major insurance plans. Important: Please call our office at (630) 789-3422 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lewis accept in Hinsdale, IL?
Dr. Lewis in Hinsdale, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Bankers Life
Christian Healthcare Ministries
CVS Health (formerly Aetna)
Express Scripts
Health Care Service Corporation (HCSC)
Humana
Medicare
Molina
State of Illinois
View All Insurances
Where is Dr. Lewis' office located?
What is Dr. Lewis's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lewis's National Provider Identifier (NPI) number is 1104864321.
What common questions do patients ask about Dr. Lewis?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lewis
What is Dr. Gregory Lewis's specialty?
Dr. Lewis is a Clinical Cardiac Electrophysiologist near Hinsdale, IL. A specialized domain within the cardiovascular disease subspecialty of Internal Medicine that involves advanced technical procedures to evaluate heart rhythms and determine the most appropriate treatments. Contact Dr. Lewis to book an appointment today.
Is this Dr. Gregory Lewis affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Lewis is affiliated with UChicago Medicine AdventHealth Hinsdale which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Clinical Cardiac Electrophysiologist?
Explore Clinical Cardiac Electrophysiologist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Gregory Lewis accepting new patients in Hinsdale, IL?
Yes, Dr. Gregory Lewis is accepting new patients at this time.
Does Dr. Gregory Lewis offer online booking?
Please contact Dr. Lewis's office at (630) 789-3422 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Gregory Lewis?
Please contact Dr. Lewis's office at (630) 789-3422 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Gregory Lewis have?
Dr. Gregory Lewis is certified by the American Board of Internal Medicine.
Other Clinical Cardiac Electrophysiologist Near Hinsdale, IL
Clinical Cardiac Electrophysiologist
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SS
Clinical Cardiac Electrophysiologist
Accepting patientsDr. Saurabh Shah, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Hinsdale, IL with 2 additional practice locations. He has been practicing for over 21 years and is board certified.
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