Accepting new patients

Dr. John Jennings, MD

Cardiology · Male · Age 46

Dr. John Jennings, MD is a cardiology specialist in Huntsville, AL. He specializes in cardiology, clinical cardiac electrophysiology, and more.

Accepting new patients

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(256) 539-4080

Heart Center Inc

930 Franklin St SE

Huntsville, AL 35801

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Dr. Jennings accepts

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(256) 539-4080

Dr. Jennings accepts the following insurance:

Aetna: Choice Plus POS II
Blue Cross Blue Shield: Blue Card PPO
Blue Cross Blue Shield of California: Dental Blue 100/200/300
Cigna: Cigna HMO; Cigna PPO; Open Access Plus
Humana: Choice Care PPO
MultiPlan: MultiPlan PPO; PHCS Network PPO
State Farm

Background Check

Healthgrades does not collect malpractice claims information for Alabama

No disciplinary actions found for the years we collect data

No board actions found for the years we collect data

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Experience Check

Check Dr. Jennings' experience treating your condition or procedure

Dr. Jennings' Top Procedures and Conditions

Treatment Frequency

Pacemaker Insertion or Replacement

very high

Treatment Frequency

Dr. Jennings performs Pacemaker Insertion or Replacement more than 97% of his peers

Dr. Jennings performs this procedure more than 97% of his peers

Learn more about Pacemaker Insertion or Replacement

Cardiac Electrophysiology

very high

Treatment Frequency

Dr. Jennings performs Cardiac Electrophysiology more than 97% of his peers

Dr. Jennings performs this procedure more than 97% of his peers

Heart Disease

very high

Treatment Frequency

Dr. Jennings treats Heart Disease more than 97% of his peers

Dr. Jennings treats this condition more than 97% of his peers

Learn more about Heart Disease

Dr. Jennings' conditions and procedures:

Ablation for Treatment of Cardiac Arrhythmias
Aneurysm
Aneurysm of Heart
Angina and Acute Coronary Syndrome
Aortic Aneurysm
Aortic Stenosis
Aortic Valve Disease
Aortic Valve Regurgitation
Arrhythmias
Atrial Fibrillation
Atrial Flutter
Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
Autonomic Disorders
Benign Tumor
Cardiac Catheterization (incl. Coronary Angiography)
Cardiac Electrophysiology
Cardiac Imaging
Cardiac Myocardial Perfusion Imaging
Cardiomegaly
Cardiomyopathy
Cardiovascular Stress Test
Cardioversion, Elective
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Carotid Artery Disease
Chest CT (incl. Heart and Lungs)
Chest Pain
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Congenital Heart Defects
Congenital Heart Disease
Congestive Heart Failure
Coronary Angioplasty, Atherectomy and Stent
Coronary Artery Disease (CAD)
Coronary Artery Dissection
Electrophysiological Study
Heart Attack (Acute Myocardial Infarction)
Heart Disease
Heart Palpitations
Heart Surgery
Hyperlipidemia
Hypertension
Hypertensive Chronic Kidney Disease
Hypertensive Heart and Chronic Kidney Disease
Hypertensive Heart Disease
Hypotension
Insertion of Left Ventricular Lead for Pacemaker or Cardioverter and-or Defibrillator
Limb Swelling Caused by Fluid Overload
Mitral Valve Disease
Mitral Valve Regurgitation
Mitral Valve Stenosis
Pacemaker Insertion or Replacement
Paracentesis
Pericardial Disease
Primary Pulmonary Hypertension
Pulmonary Disease
Pulmonary Hypertension
Pulmonary Valve Disease
Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
Septal Defect
Syncope
Thoracentesis
Thrombosis
Tilt Testing or Cardiac Event Monitors
Tricuspid Valve Disease
Vascular Disease

About Me

Biography

Dr. John Jennings, MD is a cardiology specialist in Huntsville, AL. He specializes in cardiology, clinical cardiac electrophysiology, and more.

Specialties

Cardiology
Clinical Cardiac Electrophysiology
Internal Medicine

Board Certifications

Cardiovascular Disease
Clinical Cardiac Electrophysiology
Internal Medicine

Learn why a board certification matters

Awards

Healthgrades Honor Roll

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Dr. Jennings' Reviews

Likelihood to recommend Dr. Jennings

3.0

Based on 4 reviews

5 Stars	50%	(2)
4 Stars	0%	(0)
3 Stars	0%	(0)
2 Stars	0%	(0)
1 Star	50%	(2)

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Dr. Jennings?

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Average Wait Time

16 – 30 minutes

Dr. Jennings' Performance

Trustworthiness
Explains condition(s) well
Answers questions
Time well spent

Office & Staff Performance

Scheduling
Office environment
Staff friendliness

What People Say About Dr. John Jennings, MD

Dr. John Jennings, MD

Flag Comment

Use anybody but these guys. Office staff is totally inept. Arrived at 6am for a procedure. Hospital Had not received information from the Heart Center that it was this morning. Finally found it. THEN they had not verified his precertification with the Ins Co. Morons Completely and totally Inept

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