- Interventional Cardiologists
- FL
- Largo, FL
- Dr. Merrill Krolick, DO

Dr. Merrill Krolick, DO
Interventional Cardiology•Male
Interventional Cardiology
Dr. Merrill Krolick, DO is a Interventional Cardiology Specialist in Largo, FL. He is affiliated with medical facilities such as HCA Florida Largo Hospital and HCA Florida Largo West Hospital, A part of HCA Florida Largo Hospital. His office is not accepting new patients.

Dr. Merrill Krolick, DO
Interventional Cardiology
Locations
HCA Florida Heart Institute - Largo
- Call
- Fax
- Hours
- Mon: 8:00am - 5:00pm
- Tue: 8:00am - 5:00pm
- Wed: 8:00am - 5:00pm
- Thu: 8:00am - 5:00pm
- Fri: 8:00am - 5:00pm
- Sat: closed
- Sun: closed
- Directions
At a Glance
- Explains Conditions Well • Patients said this doctor explains conditions well. See reviews
- Practices at Top Hospital • Coronary Intervention Excellence Award™ See hospitals
- Hospital Satisfaction • Patients said they were highly satisfied at this doctor's hospital. See hospitals
More Interventional Cardiology Specialists at HCA Florida Largo Hospital
Dr. Krolick's Reviews
Likelihood to recommend Dr. Krolick
4.9
Based on 63 ratings
5 Stars | 96.82539682539682% | (61) |
4 Stars | 0% | (0) |
3 Stars | 0% | (0) |
2 Stars | 0% | (0) |
1 Star | 3.1746031746031744% | (2) |
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Claim your profileOverall Patient Satisfaction
Likelihood of recommending Dr. Krolick to family and friends is 4.873016 out of 5
Experience and Background Checks
Background Check
Dr. Krolick's Top Procedures and Conditions
Treatment Frequency
Dr. Krolick treats Heart Disease more than 100% of his peers
Dr. Krolick treats this condition more than 100% of his peers
Treatment Frequency
Dr. Krolick treats Angina and Acute Coronary Syndrome more than 100% of his peers
Dr. Krolick treats this condition more than 100% of his peers
Rating Includes other areas of care:
- Angina
- Ludwig's Angina
- Unstable Angina
Treatment Frequency
Dr. Krolick treats Angina more than 100% of his peers
Dr. Krolick treats this condition more than 100% of his peers
Rating Includes other areas of care:
- Ludwig's Angina
- Unstable Angina
Dr. Krolick's conditions and procedures:
- Abdominal Aortic Aneurysm (AAA)
- Ablation for Treatment of Cardiac Arrhythmias
- Abnormal Heart Beat
- Accelerated Hypertension
- Ambulatory Blood Pressure Monitoring
- Aneurysm and Dissection of Heart
- Aneurysm of Heart
- Angina
- Angina and Acute Coronary Syndrome
- Angioplasty
- Angioplasty With Stent Placement
- Aortic Aneurysm
- Aortic Diseases
- Aortic Dissection
- Aortic Embolism and Thrombosis
- Aortic Stenosis
- Aortic Supravalvular Stenosis
- Aortic Valve Disease
- Aortic Valve Regurgitation
- Aortic Valve Surgery
- Arrhythmia Screening
- Arrhythmias
- Arterial Doppler Ultrasound
- Arterial Insufficiency
- Arterial Occlusive Disease
- Arteriosclerosis
- Arteriovenous Fistula Repair
- Artery Disorders
- Atrial Fibrillation
- Atrial Flutter
- Atrial Septal Defect
- Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
- Bradycardia
- Bundle Branch Block
- Cardiac Angiography
- Cardiac Arrest
- Cardiac Catheterization (incl. Coronary Angiography)
- Cardiac Doppler
- Cardiac Electrophysiology
- Cardiac Event Monitor
- Cardiac Hydatid Cysts With Intracavitary Expansion
- Cardiac Imaging
- Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
- Cardiac Myocardial Perfusion Imaging
- Cardiac Tamponade
- Cardiomegaly
- Cardiomyopathy
- Cardiomyopathy, Dilated
- Cardiomyopathy, Hypertrophic
- Cardiomyopathy, Restrictive
- Cardiovascular Diagnostic Test
- Cardiovascular Disease
- Cardiovascular Imaging
- Cardiovascular Stress Test
- Cardioversion, Elective
- Cardioverter-Defibrillator or Pacemaker Insertion, Removal or Repair
- Carotid Artery Disease
- Carotid Artery Stenosis
- Carotid Ultrasound
- Chest CT (incl. Heart and Lungs)
- Chest Pain
- Chest Pain Evaluation
- Cholesterol Screening
- Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
- Claudication
- Coagulation Disorders (incl. Hemophilia)
- Coarctation of the Aorta
- Complete Heart Block
- Congenital Aortic Valve Disorders
- Congenital Heart Defects
- Congenital Heart Disease
- Congenital Heart Disease - Ptosis - Hypodontia - Craniosynostosis
- Congestive Heart Failure
- Congestive Heart Failure, Left-Sided
- Congestive Heart Failure, Right-Sided
- Coronary Angiogram
- Coronary Angioplasty, Atherectomy and Stent
- Coronary Artery Aneurysm
- Coronary Artery Disease (CAD)
- Coronary Artery Dissection
- Coronary Atherectomy
- Coronary Interventional Procedures
- Coronary Stenting
- Coumadin® Management
- Counterpulsation
- Diagnostic Cardiac Catheterization
- Diagnostic Imaging
- Diagnostic Ultrasound
- Diet Counseling
- Difficult-to-Control Hypertension
- Dobutamine Stress Echocardiography
- Dobutamine Thallium Stress Test
- Doppler Test
- Dressing and-or Debridement of Wound, Infection, or Burn (incl. Negative Pressure Wound Therapy)
- Dyslipidemia
- Echocardiography
- Edema
- EEG (Electroencephalogram)
- Electrocardiogram (EKG)
- Embolectomy, Thrombectomy, or Vessel Exploration
- Endocarditis
- Endovascular Procedure
- Endovascular Repair of Abdominal Aortic Aneurysm
- Endovascular Repair of Aorta
- Endovascular Repair of Visceral Aorta
- Endovascular Stent Grafting
- Endovenous Laser Treatment
- Exercise Counseling
- First Degree Heart Block
- Fluoroscopy
- Heart Attack (Acute Myocardial Infarction)
- Heart Block
- Heart Disease
- Heart Murmur
- Heart Palpitations
- Heart Surgery
- Heart Valve Diseases
- HeartAware Online Risk Screening
- Hemodynamic Monitoring
- High Cholesterol
- High-Risk Hypertension
- Hyperlipidemia
- Hypertension
- Hypertensive Heart and Chronic Kidney Disease
- Hypertensive Heart Disease
- Hypotension
- Impella Device
- Insertion of Left Ventricular Lead for Pacemaker or Cardioverter and-or Defibrillator
- Interventional Catheterization
- Laser Ablation
- Laser Vein Removal
- Left Bundle Branch Block
- Limb Swelling
- Limb Swelling Caused by Fluid Overload
- Lipid Disorders
- Long QT Syndrome
- Lung Surgery
- Mitral Valve Disease
- Mitral Valve Prolapse
- Mitral Valve Regurgitation
- Mitral Valve Stenosis
- Mitral Valve Surgery
- Mobitz, Type 2, Heart Block
- Muscular Dystrophy (MD)
- Non-Coronary Angioplasty, Atherectomy, and Stenting
- Nuclear Stress Testing
- Pacemaker Insertion or Replacement
- Patent Ductus Arteriosus
- Patent Foramen Ovale (PFO)
- Percutaneous Procedures
- Pericardial Disease
- Pericarditis
- Peripartum Cardiomyopathy
- Peripheral Angioplasty
- Peripheral Arterial Disease Screening (PAD)
- Peripheral Artery Catheterization
- Peripheral Vascular Disease (PAD, PVD)
- Peripheral Vascular Surgical Procedures
- PET Scan
- Pharmacologic Nuclear Stress Test
- Pharmacologic Stress Test, Adenosine
- Port Placements or Replacements
- Primary Pulmonary Hypertension
- Prinzmetal Angina
- Pulmonary Edema
- Pulmonary Hypertension
- Pulmonary Valve Disease
- Pulmonary Valve Surgery
- Radiofrequency Ablation
- Removal or Revision of Pacemaker or Cardioverter and-or Defibrillator
- Resistant Hypertension
- Rheumatic Aortic Valve Disorders
- Right Bundle Branch Block
- Rotational Atherectomy
- Second Degree Heart Block
- Secondary Hypertension
- Septal Defect
- Septic Embolism
- Shortness of Breath
- Sick Sinus Syndrome
- Sinus Bradycardia
- Sinus Tachycardia
- Stenting
- Stress Echocardiogram
- Stress Test
- Stroke Prevention
- Structural Heart Disease Evaluations and Treatment
- Supraventricular Tachycardia
- Symptoms, Heart
- Syncope
- Systolic Ejection Murmur
- Tachycardia
- TCD Bubble Test
- Tetralogy of Fallot
- Third Degree Heart Block
- Thoracentesis
- Thromboendarterectomy or Excision of Infected Graft
- Thrombolysis
- Tilt Table Testing
- Tilt Testing or Cardiac Event Monitors
- Transesophageal Echocardiography (TEE)
- Transient Tachycardia
- Treadmill Stress Test
- Tricuspid Valve Disease
- Tricuspid Valve Surgery
- Ultrasound
- Ultrasound, Abdominal Aortic
- Ultrasound, Cardiac
- Uncomplicated Mycardial Infarction
- Unstable Angina
- Valve Repair or Replacement (Aortic, Mitral, Tricuspid, and Pulmonary)
- Valvular Regurgitation
- Valvular Stenosis
- Varicose Veins
- Vascular Disease
- Vascular Duplex Ultrasonography and Plethysmography
- Vascular Procedure
- Vascular Stenting
- Venous Doppler (Legs and Arms)
- Venous Hypertension
- Venous Insufficiency
- Venous Sclerotherapy
- Venous Thrombosis
- Ventricular Arrhythmia
- Ventricular Fibrillation
- Ventricular Septal Defect
- Ventricular Tachycardia (VT)
- Visual Hallucinations
- Wolff-Parkinson-White Pattern
Insurance Check
Search for your insurance provider
Dr. Krolick accepts
Accepted insurance can change. Please double-check when making an appointment.
Dr. Krolick accepts the following insurance:
- Aetna
- Aetna HMO
- Choice Plus POS II
- Ambetter
- Superior Health Plan
- Amerigroup (Wellpoint)
- Anthem
- National (BlueCard) PPO
- AvMed
- Open Access
- Blue Cross Blue Shield
- Blue Card PPO
- Blue Care HMO
- Cigna
- Cigna HMO
- Cigna PPO
- Great West Healthcare-Cigna PPO
- LocalPlus
- Open Access Plus
- Commercial Insurance Company
- CoreSource
- Coventry Health Care
- Group Plan PPO
- Coventry Health Care of Florida
- Employer Group Open Access HMO
- EmblemHealth
- Emblem Health
- First Health (Coventry Health Care)
- First Health (Coventry Health Care) PPO
- Golden Rule
- Humana
- Choice Care PPO
- Preferred PPO
- Select HMO
- Tampa Bay HUMx HMOx
- Medicaid
- Amerigroup
- Medicaid HMO
- MultiPlan
- MultiPlan PPO
- PHCS Network PPO
- MVP Health Care
- Tricare
- TriCare for Life
- UnitedHealthCare
- AARP Medicare Complete Essential HMO
- AARP Medicare Complete Premier HMO
- AARP Medicare Complete Value HMO
- Choice Plus POS
- Options PPO
- WellCare
About Me
Care Philosophy
Biography
Specialties
- Interventional Cardiology
- Cardiology
Board Certifications
- Cardiovascular Disease
Awards
- Healthgrades Honor Roll
Frequently Asked Questions
How can I make an appointment with Dr. Merrill Krolick, DO?
Click here to schedule an appointment online. New patients can also call (727) 380-2471.
Does Dr. Merrill Krolick, DO accept my insurance?
Use the Healthgrades insurance check to verify if Dr. Krolick accepts your insurance.
What are Dr. Merrill Krolick, DO's top areas of care?
Dr. Krolick frequently treats Heart Disease, Angina and Acute Coronary Syndrome, and Angina. See all procedures and conditions Dr. Krolick treats.
Where is Dr. Merrill Krolick, DO's office located?
Dr. Krolick's office is located at 1345 West Bay Dr Ste 101, Largo, FL 33770. Find other locations and directions on Healthgrades.
Does Dr. Merrill Krolick, DO offer telehealth services?
Dr. Krolick has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.
Affiliated Hospitals
Dr. Krolick is affiliated with the following hospitals. Select a hospital below to learn more.
Learn more about how Healthgrades measuresHospital Quality.68% Patients that would definitely recommend, 2% lower than the national average
11 Awards Received
Award Highlight: Patient Safety Excellence Award™ (2022)
10 Awards Received
Award Highlight: Patient Safety Excellence Award™ (2022)
83% Patients that would definitely recommend, 13% higher than the national average
9 Awards Received
Award Highlight: Patient Safety Excellence Award™ (2022)
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