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James G Sikes, MD

James G Sikes, MD

Cardiovascular Disease
Dr. Gregory Sikes has over 35 years of experience practicing cardiology. He graduated Cum Laude from Davidson College and went on to attend Vanderbilt University School of Medicine on a Justin Potter Scholarship and was inducted into the Alpha Omega Alpha Honor Medical Society. He completed his Internal Medicine internship and residency at The Johns Hopkins Hospital, after which he was offered an Olser Medical Chief Residency and he returned to Vanderbilt University School of Medicine to complete a fellowship in cardiology. Before joining Centennial Heart in 2015, Dr. Sikes practiced with Frist Cardiology at TriStar Centennial Medical Center. Dr. Sikes is married with 4 children.
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Aetna - Managed Medicare

Aetna Commercial

AmeriGroup

Amerivantage

Anthem Bcbs (Co,Ct,In,Ky,Me,Nv,Nh,Oh, Va)

Blue Cross Blue Shield - Tennessee - Commercial

Blue Cross Blue Shield - Tennessee - HIX Networks (excluding Network E)

Blue Cross Blue Shield - Tennessee - Managed Medicare

Bluecare

Bright Health - Health Insurance Exchange

Bright Health - Managed Medicare

Centurion

Cigna - Local Plus - Commerical

Cigna - Local Plus - Health Insurance Exchange

Cigna Commercial Plans

Cigna Connect

Coventry Commercial

Coventry First Health - Commercial

Coventry First Health - Workers Comp

Healthspring

Hertiage Select Advantage - Commerical

Humana/Choicecare - Commercial

Humana/Choicecare - Managed Medicare

Kentucky Medicaid

Medicare

Multiplan/PHCS

NovaNet - Commercial

Olympus Managed Health Care

Oscar

Oscar + Humana

Prime Health Services PPO - Commerical

Prime Health Services PPO - Workers Comp

Railroad Medicare

Sedgwick/Occunet

Tennessee Medicaid

Tennessee Office of Workers' Compensation Programs

Tricare Prime East

Tricare Standard East

United Community Plan

United Healthcare - Commerical

United Healthcare - Managed Medicare

USA Managed Care Organization

WellCare - Medicare

Wellcare Kentucky

Angioplasty

Aortic Aneurysm

Brachytherapy

Cardiologist

Cardiology

Cardiovascular Disease

Coronary Angiography

Critical Care Medicine

Echocardiogram

Echocardiography

Electrocardiogram (EKG)

Internal Medicine

Invasive Cardiology

Stroke

Treadmill Stress Test


This provider has limited online appointment availability, so please call the office for assistance scheduling with this provider.

Aetna - Managed Medicare

Aetna Commercial

AmeriGroup

Amerivantage

Blue Cross Blue Shield - Tennessee - Commercial

Blue Cross Blue Shield - Tennessee - HIX Networks (excluding Network E)

Blue Cross Blue Shield - Tennessee - Managed Medicare

Bluecare

Bright Health - Health Insurance Exchange

Bright Health - Managed Medicare

Centurion

Cigna - Local Plus - Commerical

Cigna - Local Plus - Health Insurance Exchange

Cigna Commercial Plans

Cigna Connect

Coventry Commercial

Coventry First Health - Commercial

Coventry First Health - Workers Comp

Healthspring

Hertiage Select Advantage - Commerical

Humana/Choicecare - Commercial

Humana/Choicecare - Managed Medicare

Kentucky Medicaid

Medicare

Multiplan/PHCS

NovaNet - Commercial

Olympus Managed Health Care

Oscar

Oscar + Humana

Prime Health Services PPO - Commerical

Prime Health Services PPO - Workers Comp

Railroad Medicare

Sedgwick/Occunet

Tennessee Medicaid

Tennessee Office of Workers' Compensation Programs

Tricare Prime East

Tricare Standard East

United Community Plan

United Healthcare - Commerical

United Healthcare - Managed Medicare

USA Managed Care Organization

Wellcare Kentucky

Angioplasty

Aortic Aneurysm

Brachytherapy

Cardiologist

Cardiology

Cardiovascular Disease

Coronary Angiography

Critical Care Medicine

Echocardiogram

Echocardiography

Electrocardiogram (EKG)

Internal Medicine

Invasive Cardiology

Stroke

Treadmill Stress Test