Professor, Medicine, Perelman School of Medicine
Cardiology
Dr. David J. Callans, MD
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David Callans works in the field of Cardiology. He graduated from Johns Hopkins University School of Medicine. Johns Hopkins University School of Medicine is a one of the best medicals schools. Johns Hopkins University School of Medicine is ranked 3/29 in Research/PrimaryCare. He over the years received 5 awards: "America's Top Doctors", "Philadelphia Magazine", "CMS Meaningful Use Stage 1 Certification", "Fellow (FACC)" and "Super Doctor". Dr. David J. Callans is a published doctor. He published 101 publications, including: 'Comparative Effectiveness of Antiarrhythmic Drugs and Catheter Ablation for the Prevention of Recurrent Ventricular Tachycardia in Patients With Implantable Cardiovert...' He accepts Medicare payments and is listed with Medicare.gov.
Publications
- Comparative Effectiveness of Antiarrhythmic Drugs and Catheter Ablation for the Prevention of Recurrent Ventricular Tachycardia in Patients With Implantable Cardiovert...
- Arrhythmias in Advanced Heart Failure are a Bad Sign - But of What?
- Long-term Outcomes of Ventricular Tachycardia Ablation in Different Types of Structural Heart Disease.
- Optimal QT Correction Formula in Sinus Tachycardia for Identifying Cardiovascular and Mortality Risk: Findings from the Penn Atrial Fibrillation Free Study.
- Long-Term Outcome with Catheter Ablation of Ventricular Tachycardia in Patients with Arrhythmogenic Right Ventricular Cardiomyopathy.
- Use of intracardiac echocardiography during Atrial fibrillation ablation to avoid complications.
- Prevalence and distribution of focal triggers in persistent and long-standing persistent Atrial fibrillation.
- Ventricular Arrhythmias from the Coronary Venous System: Prevalence, Mapping and Ablation.
- Looking beyond the ablation shore, treating Atrial fibrillation from afar: integrating anatomic, physiologic, neurologic, and cardiovascular principles into novel ther...
- Percutaneous Epicardial Ablation of Ventricular Arrhythmias Arising from the Left Ventricular Summit: Outcomes and ECG Correlates of Success.
- Acute Hemodynamic Decompensation during Catheter Ablation of Scar-Related VT: Incidence, Predictors and Impact on Mortality.
- Electrophysiologic Findings and Long-term Outcomes in Patients Undergoing Third or More Catheter Ablation Procedures for Atrial Fibrillation.
- Reflections on the lowly PVC.
- Electrical connection between ipsilateral Pulmonary veins: Prevalence and implications for ablation and adenosine testing.
- Contact electroanatomic mapping derived voltage criteria for characterizing left Atrial scar in patients undergoing ablation for Atrial fibrillation.
- Idiopathic ventricular Arrhythmias originating from the moderator band: Electrocardiographic characteristics and treatment by catheter ablation.
- Spatial Resolution of Defibrillator Electrograms to Detect Distinct Exit Sites of Scar-Related Ventricular Tachycardia.
- Outflow tract premature ventricular depolarizations after Atrial fibrillation ablation may reflect autonomic influences.
- Resetting and Entrainment of Reentrant Ventricular Tachycardia Associated with Myocardial Infarction.
- Risk of Stroke or Transient Ischemic Attack after Atrial Fibrillation Ablation with Oral Anticoagulant Use Guided by ECG Monitoring and Pulse Assessment.
- Scar Progression in Patients with Nonischemic Cardiomyopathy and Ventricular Arrhythmias: Scar progression in NICM.
- Catheter Ablation of Ventricular Fibrillation: Importance of Left Ventricular Outflow Tract and Papillary Muscle Triggers.
- Nonischemic cardiomyopathy substrate and ventricular tachycardia in the setting of Coronary artery disease.
- Meta-Analysis of Gender Differences in Residual Stroke Risk and Major Bleeding in Patients With Nonvalvular Atrial Fibrillation Treated With Oral Anticoagulants.
- Unipolar Voltage Abnormality is Associated with Greater Left Ventricular Dysfunction in Ischemic Cardiomyopathy: Aldhoon: Unipolar voltage mapping in ICM.
- Characterization of Transseptal Activation during Septal Pacing: Criteria for Identification of Intramural VT Substrate in Nonischemic Cardiomyopathy.
- Inducible fast ventricular tachycardia after ST-segment--elevation Myocardial infarction: is ventricular tachycardia ever OK?
- Left Atrial Volume Best Predicts Recurrence after Catheter Ablation in Patients with Persistent and Longstanding Persistent Atrial Fibrillation.
- Relationship between Voltage Map "Channels" and the Location of Critical Isthmus Sites in Patients with Post-infarction Cardiomyopathy and Ventricular Tachycardia.
- Assessing Arrhythmia Burden After Catheter Ablation of Atrial Fibrillation Using an Implantable Loop Recorder: The ABACUS Study.
- Intracardiac echocardiographic diagnosis of thrombus formation in the left Atrial appendage: a complementary role to transesophageal echocardiography.
- Apical Ventricular Tachycardia Morphology in Left Ventricular Non-Ischemic Cardiomyopathy Predicts Poor Transplant-Free Survival.
- I left my smart phone at home and can't tell if I'm in Atrial fibrillation.
- New unipolar electrogram criteria to identify irreversibility of nonischemic left ventricular Cardiomyopathy.
- Percutaneous Epicardial Ventricular Tachycardia Ablation After Non-Coronary Cardiac Surgery or Pericarditis.
- Nearly uniform failure of Atrial flutter ablation and continuation of antiarrhythmic agents (hybrid therapy) for the long-term control of Atrial fibrillation.
- Surgical Atrial Fibrillation Ablation: An Electrophysiologist's Perspective.
- Noninvasive programmed ventricular stimulation early after ventricular tachycardia ablation to predict risk of late recurrence.
- Frequent Additional TachyArrhythmias in Patients with Inappropriate Sinus Tachycardia Undergoing Sinus Node Modification:: An Important Cause of Symptom Recurrence.
- Can We Eliminate Noninducibility by Programmed Stimulation as an Endpoint for Ventricular Tachycardia Ablation in Patients with Structural Heart Disease?
- Constrictive pericarditis presenting as a late complication of epicardial ventricular tachycardia ablation.
- Randomized Ablation Strategies for the Treatment of Persistent Atrial Fibrillation: RASTA Study.
- The Modified Ablation Guided by Ibutilide Use in Chronic Atrial Fibrillation (MAGIC-AF) Study:: Clinical Background and Study Design.
- Evidence of Atrial functional mitral regurgitation due to Atrial fibrillation reversal with arrhythmia control.
- Is There a Relationship Between Complex Fractionated Atrial Electrograms Recorded During Atrial Fibrillation and Sinus Rhythm Fractionation?
- Assessing Epicardial Substrate Using Intracardiac Echocardiography During VT Ablation.
- Sinus Rhythm ECG Criteria Associated with Basal-Lateral Ventricular Tachycardia Substrate in Patients with Nonischemic Cardiomyopathy.
- Clinical Cardiac Electrophysiology Fellowship Curriculum: Update 2011.
- Surgical Ablation of Refractory Ventricular Tachycardia in Patients with Non-Ischemic Cardiomyopathy.
- Between an ICD and a Hard Place.
- The v(2) transition ratio a new electrocardiographic criterion for distinguishing left from right ventricular outflow tract tachycardia origin.
- Ventricular Tachycardia Ablation Remains Treatment of Last Resort in Structural Heart Disease: Argument for Earlier Intervention.
- The impact of mitral regurgitation on patients undergoing catheter ablation of Atrial fibrillation.
- Noncontact electroanatomic mapping to characterize typical Atrial flutter: participation of right Atrial posterior wall in the reentrant circuit.
- Tissue-specific variability in human epicardial impedance.
- Secondary prevention in Heart failure.
- Idiopathic right ventricular Arrhythmias not arising from the outflow tract: prevalence, electrocardiographic characteristics, and outcome of catheter ablation.
- Isolated septal substrate for ventricular tachycardia in nonischemic dilated Cardiomyopathy: Incidence, characterization, and implications.
- Antiarrhythmics after ablation of Atrial fibrillation (5A Study): six-month follow-up study.
- Endocardial unipolar voltage mapping to detect epicardial ventricular tachycardia substrate in patients with nonischemic left ventricular Cardiomyopathy.
- Feasibility of catheter ablation of mitral annular flutter in patients with prior mitral Valve surgery.
- Endocardial unipolar voltage mapping to identify epicardial substrate in arrhythmogenic right ventricular Cardiomyopathy/dysplasia.
- Imaging the left Atrial appendage with intracardiac echocardiography: leveling the playing field.
- Efficacy and risk of Atrial fibrillation ablation before 45 years of age.
- Can ablation prevent the excess mortality of Atrial fibrillation?
- Lack of uniform progression of endocardial scar in patients with arrhythmogenic right ventricular dysplasia/Cardiomyopathy and ventricular tachycardia.
- Long-term outcome after successful catheter ablation of Atrial fibrillation.
- Occult Atrial fibrillation in ischemic stroke: seek and you shall find.
- On the nature of ventricular tachycardia in Coronary heart disease.
- A conformal, bio-interfaced class of silicon electronics for mapping cardiac electrophysiology.
- Electrocardiographic and electrophysiologic features of ventricular arrhythmias originating from the right/left Coronary cusp commissure.
- The risk of thromboembolism and need for oral anticoagulation after successful Atrial fibrillation ablation.
- How should we evaluate a new technique in a constantly changing world? The Pace and Ablate study.
- Incremental pacing for the diagnosis of complete cavotricuspid isthmus block during radiofrequency ablation of Atrial flutter.
- Incidence and predictors of mortality following ablation of ventricular tachycardia in patients with an implantable cardioverter-defibrillator.
- Cardioversion of Atrial fibrillation for maintenance of sinus rhythm: a road to nowhere.
- Pharmacological and electrical conversion of Atrial fibrillation to sinus rhythm is worth the effort.
- Scar-related right ventricular tachycardia: part of the spectrum of arrhythmogenic right ventricular Cardiomyopathy?
- Antiarrhythmics After Ablation of Atrial Fibrillation (5A Study).
- Comparing ablation and antiarrhythmic drug therapy for Atrial fibrillation.
- Catheter ablation of idiopathic ventricular tachycardia arising from the Aortic root.
- Atrial fibrillation and heart failure: treatment considerations for a dual epidemic.
- Arrhythmogenic potential of pulmonary venous tissue: triggers for Atrial fibrillation identified within the remnant of a vein.
- Effect of Pulmonary vein isolation on the distribution of complex fractionated electrograms in humans.
- Characterization of the phrenic nerve course within the epicardial substrate of patients with nonischemic Cardiomyopathy and ventricular tachycardia.
- Apples and oranges: comparing antiarrhythmic drugs and catheter ablation for treatment of Atrial fibrillation.
- Comparison of different ablation strategies for persistent Atrial fibrillation: beyond casual observations.
- In the clinic. Atrial fibrillation.
- Localization of Atrial fibrillation triggers in patients undergoing pulmonary vein isolation: importance of the carina region.
- Ablation of Atrial fibrillation in the setting of hypertrophic cardiomyopathy.
- Prognostic importance of defibrillator shocks in patients with Heart failure.
- Ventricular Arrhythmias in normal hearts.
- Complex fractionated electrogram distribution and temporal stability in patients undergoing Atrial fibrillation ablation.
- Ventricular tachycardia storm after initiation of biventricular pacing: incidence, clinical characteristics, management, and outcome.
- Can we improve upon human performance in the electrophysiology laboratory?
- Long-term clinical efficacy and risk of catheter ablation for Atrial fibrillation in the elderly.
- Can home AEDs improve survival?
- Diagnosing subtle forms of potentially life-threatening Diseases.
- Single procedure efficacy of isolating all versus arrhythmogenic pulmonary veins on long-term control of Atrial fibrillation: a prospective randomized study.
- Site-specific twelve-lead ECG features to identify an epicardial origin for left ventricular tachycardia in the absence of Myocardial infarction.
Schools
Johns Hopkins Univ Sch Of Med
University Of Pennsylvania
Procedures Preformed
- Ablation for Treatment of Cardiac Arrhythmias
- Automatic Implantable Cardioverter Defibrillator (ICD) Implantation
- Cardiac Catheterization (incl. Coronary Angiography)
- Cardiac Imaging
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Conditions Treated
- Angina and Acute Coronary Syndrome
- Aortic Aneurysm
- Aortic Ectasia
- Aortic Valve Disease
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Doctors Specialties
- Cardiology
- Clinical Cardiac Electrophysiology
Accepted Insurances
- Aetna HMO
- Choice Plus POS II
- Personal Choice PPO
- Regional Pref Network EPO
- Regional Pref Network HMO
- Regional Pref Network HMO+
- Regional Pref Network POS+
- Regional Pref Network PPO
- AvMed
- Blue Card PPO
- Capital Blue Cross
- Cigna HMO
- Cigna PPO
- Great West Healthcare-Cigna PPO
- Commercial Insurance Company
- CoreSource
- Coventry Health America PPO
- Coventry Health Care of Delaware PPO
- First Health (Coventry Health Care) PPO
- Geisinger Health Plan
- HealthPartners
- Community Blue PPO
- Direct Access
- Horizon Blue Cross Blue Shield HMO
- Horizon Blue Cross Blue Shield POS
- Horizon Blue Cross Blue Shield PPO
- Choice Care PPO
- Keystone Health Plan East HMO
- Mail Handlers Benefit Plan (MHBP)
- Medicare MCR
- Meritain Health
- MultiPlan PPO
- MVP Health Care
- National Elevator
- Freedom Plan
- POMCO Group
- QualCare HMO
- QualCare PPO
- Choice Plus POS
- Navigate HMO
- Navigate POS
- Options PPO
- Oxford Liberty
- United Healthcare
- Universal American
Awards
- America's Top Doctors
- Philadelphia Magazine
- CMS Meaningful Use Stage 1 Certification
- Fellow (FACC)
- Super Doctor
Education
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University of Pennsylvania Health System -
Johns Hopkins University School of Medicine
Hospital
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Hospital of the University of Pennsylvania -
Philadelphia Veterans Affairs Medical Center -
Penn Presbyterian Medical Center
Drug Facts
| NPI NUMBER | 1326078437 | |
| NPPES Provider LastName | CALLANS | |
| NPPES Provider FirstName | DAVID | |
| NPPES Provider ZIPCode | 191044306 | |
| NPPES Provider State | PA | |
| Specialty Description | Cardiology | |
| Total Claim Count | 108.0 | |
| Distinct Opioid Count | 0.0 | |
| Opioid Claim Count | 0.0 | |
| Percent Opioid Claims | 0.0 |
Helpful Reviews
Medicare Facts
| National Provider Identifier [NPI] | 1326078437 |
| Last Name Of The Provider | CALLANS |
| First Name Of The Provider | DAVID |
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