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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Barry Lewis:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Barry Lewis, Cardiologist is Excellent. Dr. Lewis has been reviewed by 5 patients who have provided 1 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.7
Promptness 4.7
Courteous Staff 5.0
Accurate Diagnosis 4.7
Bedside Manner 4.7
Spends Time with Me 4.7
Follows Up After Visit 4.7

Specialties & Research

  • He has special expertise in 21 areas:
  • Acute Coronary Syndrome (ACS)
  • Aortic Valve Stenosis
  • Arteritis
  • Atherectomy
  • Chest Pain (Angina)
  • Cholesterol Management
  • Coronary Disease
  • Diastolic Heart Failure
  • Dilated Cardiomyopathy
  • Endocarditis
  • Heart Block
  • Heart Catheterization
  • Heart Diseases
  • Heart Failure
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Hypertrophic Cardiomyopathy
  • Muscle Pain (Intermittent Claudication)
  • Myocardial Infarction
  • Renovascular Hypertension
  • > Show all expertise

Education & Awards

Dr. Lewis graduated from A.T. Still University - Kirksville.


Dr. Lewis has 14 hospital affiliations:

  • Providence Hospital and Medical Center 
  • DMC - Sinai-Grace Hospital 


  • English

> > > > Dr. Barry Lewis, DO

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Additional Information
Dr. Barry K Lewis DO is a male Internist, has 36 years of experience and practices in Cardiovascular Disease, Cardiology, and Interventional Cardiology.
Where does Dr. Barry K. Lewis practice?
Dr. Barry Lewis has 1 office location.
Dr. Barry Lewis practices Cardiovascular Disease, Cardiology, and Interventional Cardiology near Livonia, MI.
See Livonia Cardiologists.