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Dr. John Cogan, MD
Cardiology* Age 79
Dr. John Cogan, MD
5.0 (1 Ratings)

Offers telehealth

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Dr. John Cogan, MD is a Cardiologist in Honolulu, HI.
Dr. John Cogan, MD
5.0 (1 Ratings)
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Link Copied!
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Dr. John Cogan, MD

Cardiology* Age 79
Honolulu, HI
Call for new patient details
53 years of experience

Offers telehealth

Dr. John Cogan, MD is a Cardiologist in Honolulu, HI.

About

Dr. Cogan graduated from University of Illinois College of Medicine. Dr. John Cogan, MD is a Cardiologist in Honolulu, HI and has 53 years experience. Dr. Cogan currently practices at Practice and are affiliated with The Queens Medical Center and Queen's North Hawai'I Community Hospital. Dr. Cogan has experience treating conditions like Heart Attack (NSTEMI), Heart Attack (Acute Myocardial Infarction) and Acute Coronary Syndrome among other conditions at varying frequencies. Dr. Cogan's office is not accepting new patients. Dr. Cogan is board certified in Cardiovascular Disease and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Heart Attack (NSTEMI)
Heart Attack (Acute Myocardial Infarction)
Cardiac Catheterization (incl. Coronary Angiography)
Heart Attack (Acute Myocardial Infarction)
Cardiac Catheterization (incl. Coronary Angiography)
Heart Attack (NSTEMI)
Heart Attack (Acute Myocardial Infarction)
Cardiac Catheterization (incl. Coronary Angiography)
Coronary Angioplasty, Atherectomy and Stent
Acute Coronary Syndrome
Cardiomyopathy, Dilated
Percutaneous Coronary Intervention (PCI)
Congestive Heart Failure
Cardiomyopathy
Endocarditis
Tilt_Testing
Vascular Duplex Ultrasonography and Plethysmography
Electrocardiogram (EKG)
Systolic Heart Failure
Atherosclerosis
Coronary Artery Disease (CAD)
Hypertensive Heart and Chronic Kidney Disease
Heart Attack (STEMI)
Noninfective Endocarditis
Hyperlipidemia
Cardiac Ultrasound
Hypertension
Acute Congestive Heart Failure
Peripheral Artery Catheterization
Hypotension (Excluding Maternal)
Lipid Disorders
Chest CT (incl. Heart and Lungs)
Hypotension
Atherosclerosis of Aorta
Hypertensive Chronic Kidney Disease
Chronic Congestive Heart Failure
Hypertensive Heart with Failure
Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
Heart Disease
Sinus Bradycardia
First Degree Heart Block
Hypertensive Heart Disease
Atrial Fibrillation
Hypertensive Heart without Failure
Arrhythmias
Heart Murmur
Aortic Valve Disease
Paroxysmal Atrial Fibrillation
Mitral Valve Disease
Unstable Angina
Chest Pain
Tricuspid Valve Disease
Aortic Stenosis
Heart Valve Disorders
Mitral Valve Regurgitation
Angina
  • View other providers who treat Angina
Mitral and Aortic Valve Disorder
Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
Heart Palpitations
Sick Sinus Syndrome
Atrial Flutter
Hyperkalemia
Pulmonary Hypertension
Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
Aortic Aneurysm
Congenital Heart Defects
Supraventricular Tachycardia
Vitamin D Deficiency
Cardiac Myocardial Perfusion Imaging
Ventricular Tachycardia (VT)
Third Degree Heart Block
Peripheral Vascular Disease (PAD, PVD)
Rheumatic Aortic Valve Disorders
Thoracentesis
Acute Deep Vein Thrombosis (DVT)
Acute Endocarditis
Acute Venous Embolism Thrombosis
Aneurysm
  • View other providers who treat Aneurysm
Aneurysm of Heart
Aortic Dissection
Aortic Ectasia
Aortic Valve Regurgitation
Arteriovenous Fistula
Atrial Septal Defect
Atypical Atrial Flutter
Biventricular Heart Failure
Cardiac Tamponade
Cardiomegaly
Cardiomyopathy, Hypertrophic
Carotid Artery Disease
Congenital Aortic Valve Disorders
Congenital Heart Disease
Coronary Artery Dissection
Coronary Vessel Malformation
Deep Vein Thrombosis (DVT)
Hypokalemia
Idiopathic Hypotension
Infective Endocarditis
Lipidoses (incl. Gaucher Disease)
Long COVID Disorder
Long QT Syndrome
Mitral Valve Prolapse
Mitral Valve Stenosis
Nonrheumatic Tricuspid Disease
Orthostatic Hypotension
Patent Foramen Ovale (PFO)
Pericardial Disease
Pericarditis
Peripheral Arterial Disease of Extremities
Peripheral Edema
Primary Pulmonary Hypertension
Prinzmetal Angina
Pulmonary Edema
Reflex Sympathetic Dystrophy
Rheumatic Mitral Stenosis
Rheumatic Tricuspid Disease
Second Degree Heart Block
Secondary Hypertension
Secondary Renovascular Hypertension
Septal Defect
Sinus Tachycardia
Subacute Endocarditis
Syncope
  • View other providers who treat Syncope
Type 2 Heart Block - Mobitz
Typical Atrial Flutter
Ventricular Fibrillation
Ventricular Septal Defect
Wolff-Parkinson-White Pattern
Aortic Valve Surgery
Arrhythmia Screening
Cardiac Imaging
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Cardiovascular Diagnostic Test
Cardiovascular Stress Test
Cardioversion, Elective
Chest Pain Evaluation
Cholesterol Screening
Coronary Angiogram
Dobutamine Thallium Stress Test
HeartAware Online Risk Screening
Impella Device
Insertion of Epicardial Lead for Pacemaker or Cardioverter and Defibrillator
Insertion of Left Ventricular Lead for Pacemaker or Cardioverter and Defibrillator
Mitral Valve Surgery
Non-Coronary Angioplasty, Atherectomy, and Stenting
Nuclear Stress Testing
Pacemaker Insertion or Replacement
Peripheral Arterial Disease Screening (PAD)
Pharmacologic Nuclear Stress Test
Pharmacologic Stress Test, Adenosine
Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
Stress Test
Structural Heart Disease Evaluations and Treatment
TCD Bubble Test
Thrombolysis
Tilt Table Testing
Transcatheter Aortic Valve Replacement/Implantation (TAVR/TAVI)
Transcatheter Mitral Valve Repair
Treadmill Stress Test
Valve Repair or Replacement (Aortic, Mitral, Tricuspid, and Pulmonary)

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • National (BlueCard) PPO
  • Blue Card PPO
  • MultiPlan PPO
  • Curative PPO
    Curative EPO
    Curative PPO Plus
  • Open Access Plus
  • HealthyBlue 2.0
    HealthyBlue Advantage
  • First Health (Coventry Health Care) PPO
  • Choice Care PPO
  • CompMED
    HMSA Akamai Advantage (PPO and PPO SNP)
  • Choice Plus POS II

Locations

  1. 1 Queen's Heart Institute Punchbowl
    1380 Lusitana St Ste 913, Honolulu, HI 96813
  2. 2 Queens Medical Center
    1301 Punchbowl St, Honolulu, HI 96813
  3. 3 Honolulu Medical Group Corf
    550 S Beretania St, Honolulu, HI 96813

Patient Satisfaction

Likelihood to recommend Dr. Cogan
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Patient Reviews
Aug 17, 2024
Never have I met a doctor who made me feel so comfortable GREAT doctor and made the procedure seem like it was second nature to him..the staff was just as good what a GREAT team thx you for your services much appreciate all of you
Robert Schoner — Aug 17, 2024
See more reviews on Healthgrades
Photo: Dr. John Cogan, MD
How would you rate your experience with Dr. John Cogan, MD?
  • Likelihood of recommending Dr. Cogan to family and friends

Dr. Cogan's Office & Staff

  • Ease of scheduling urgent appointments
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Cogan

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Cogan?
Call now to make an appointment
(808) 536-7327

About Me

Specialties*
Internal Medicine
Cardiology
Interventional Cardiology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Cogan communicate via email?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Cogan offer telehealth services or virtual visits?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Cogan offer an online patient portal?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Cogan have free onsite parking?
1 user said yes.
Yes
(1)
No
(0)
Does Dr. Cogan offer weekend visits?
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Yes
(0)
No
(0)
Does Dr. Cogan offer evening visits?
No users said yes.
Yes
(0)
No
(1)
Does Dr. Cogan specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Cogan specialize in working with seniors?
No responses yet.
Yes
(0)
No
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Does Dr. Cogan specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Cogan specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Cogan accept insurance?
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. John Cogan, MD. To arrange an appointment, call the number on Dr. Cogan's profile.

Dr. Cogan frequently treats the following conditions: Heart Attack (NSTEMI), Heart Attack (Acute Myocardial Infarction) and Acute Coronary Syndrome. See more on Sharecare.

Dr. John Cogan, MD is affiliated with The Queens Medical Center and Queen's North Hawai'I Community Hospital.

Yes, Dr. John Cogan, MD holds board certification in Cardiovascular Disease, Internal Medicine and Interventional Cardiology.

Education
Medical Education
  • University of Illinois College of Medicine
    1973
Medical Education
Board Certifications
  • Cardiovascular Disease, Internal Medicine and Interventional Cardiology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Internship
  • University Oreg
    1974
Internship
Fellowship Hospital
  • University Calif
    1978
Fellowship Hospital

Hospital Affiliations

  • The Queens Medical Center

    1301 Punchbowl St, Honolulu, HI

  • Queen's North Hawai'I Community Hospital

    67-1125 Mamalahoa Hwy, Kamuela, HI

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