
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ehlert, Clinical Cardiac Electrophysiologist in New York, NY?
Frederick A. Ehlert, MD, is a cardiac electrophysiologist at NewYork-Presbyterian Hospital/Columbia University Medical Center. Dr. Ehlert's areas of expertise include sudden cardiac death, pacemaker and defibrillator therapy and chronic device and lead extraction and revisions. He has authored over 40 peer-reviewed papers, reviews, and book chapters in electrophysiology and presented his original research at scientific meetings. Dr. Ehlert graduated from Columbia University College of Physicians and Surgeons in New York City, he completed his internship and residency training in internal medicine at St. Luke's-Roosevelt, and his cardiology and electrophysiology fellowship training at Northwestern Memorial Hospital in Chicago. Dr. Ehlert has been on the Columbia faculty since 1993, and became the Program Director of the Electrophysiology Fellowship at Columbia in 2006. Dr. Ehlert is Director of Physician Development for Columbia HeartSource, establishing its electrophysiology Quality Assurance practices.
What are Areas of Expertise for Dr. Ehlert?
Dr. Frederick Ehlert, MD is a highly-rated, board-certified Clinical Cardiac Electrophysiologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Ehlert empowers patients to confidently navigate their health journey, specializing in Catheter Ablation, Defibrillator Cable Extraction, Pacemakers/Defibrillators, Sudden Death Prevention, Syncope, and comprehensive wellness support. Serving the New York, NY community, Dr. Ehlert is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Ehlert go to medical school and complete their residency?
Residency: Northwestern Mem Hosp, Cardiovascular Diseases; St Luke'S-Roosevelt-St Lukes D, Internal Medicine | St Lukes-Roosevelt Hosp Ctr | Abbott-Northwestern Hospital Program
Medical School: Columbia Univ Coll of Physicians And Surgeons, New York Ny | Columbia Univ College of Physicians And Surgeons
Is Dr. Ehlert board certified as a Clinical Cardiac Electrophysiologist?
Yes, Dr. Frederick Ehlert, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Ehlert speak?
Dr. Ehlert and their clinical team can communicate with patients in the following languages:
English
What conditions does a Clinical Cardiac Electrophysiologist like Dr. Ehlert typically treat?
As a Clinical Cardiac Electrophysiologist, Dr. Ehlert diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Ehlert. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Atrial Fibrillation
- Complete Heart Block
- Sick Sinus Syndrome
- Heart Palpitations
- Ventricular Tachycardia
- Arrhythmia
- Sick sinus syndrome
- Afib
- A-fib
- Irregular heart rhythm
- Complete AV Block
- Third-Degree Heart Block
- Sinus Node Dysfunction
- Bradycardia-Tachycardia Syndrome
- SSS
- Persistent atrial fibrillation
- Skipped Heartbeat
- Fluttering Heart
- Pounding Heart
- VT
- V-tach
- Fast heart rhythm
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
- I442: Atrioventricular block, complete
- I495: Sick sinus syndrome
- I4819: Other persistent atrial fibrillation
- R002: Palpitations
- I4720: Ventricular tachycardia, unspecified
Also known as:
- Having an Implantable Cardiac Defibrillator (ICD)
- Having a Pacemaker
- Pacemakers and Implantable Defibrillators
- ICD implant
- Automatic defibrillator
- Implanted heart shock device
- Heart pacemaker
- Artificial pacemaker
- Implanted heart device
ICD-10 Codes:
- Z95810: Presence of automatic (implantable) cardiac defibrillator
- Z950: Presence of cardiac pacemaker
Also known as:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
What procedures does a Clinical Cardiac Electrophysiologist like Dr. Ehlert typically perform?
As a Clinical Cardiac Electrophysiologist, Dr. Ehlert performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Ehlert. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Dual-Chamber Pacemaker Insertion
- Pacemaker Battery Removal
- Permanent Pacemaker Placement
- Atrial and Ventricular Pacemaker
- Heart Rhythm Device Implantation
- Pacemaker Pulse Generator Removal
- Heart Pacemaker Device Removal
- Pacemaker Box Removal
CPT Codes:
- 33208: Insertion of new or replacement of permanent pacemaker with transvenous electrode(s); atrial and ventricular
- 33233: Removal of permanent pacemaker pulse generator only
Also known as:
- Removal of Defibrillator Wires (Transvenous)
- Implantable Defibrillator Lead Extraction
- Transvenous Electrode Removal
- ICD Lead Removal
- Heart Device Lead Removal
CPT Codes:
- 33244: Removal of single or dual chamber implantable defibrillator electrode(s); by transvenous extraction
Also known as:
- Defibrillator Generator Removal
- ICD Pulse Generator Removal
- Implantable Defibrillator Explant
- Defibrillator Battery Removal
- Heart Defibrillator Device Removal
CPT Codes:
- 33241: Removal of implantable defibrillator pulse generator only
Also known as:
- Implantable Defibrillator Placement
- ICD insertion
- Permanent defibrillator implant
- Heart defibrillator replacement
- Transvenous defibrillator system
CPT Codes:
- 33249: Insertion or replacement of permanent implantable defibrillator system, with transvenous lead(s), single or dual chamber
Also known as:
- Left Ventricle Pacing Lead Insertion
- Cardiac Pacing Electrode Placement
- LV Lead Insertion
- Pacemaker Upgrade Lead
CPT Codes:
- 33225: Insertion of pacing electrode, cardiac venous system, for left ventricular pacing, at time of insertion of implantable defibrillator or pacemaker pulse generator (eg, for upgrade to dual chamber system) (List separately in addition to code for primary procedure)
Also known as:
- Subcutaneous Cardiac Rhythm Monitor Insertion
- Implantable Loop Recorder Insertion
- Under-Skin Heart Monitor
- Cardiac Event Recorder Implant
CPT Codes:
- 33285: Insertion, subcutaneous cardiac rhythm monitor, including programming
Also known as:
- Vein X-ray Injection (Extremity)
- X-Rays
- Extremity Venography
- Venogram Injection
- Vein Imaging Injection
- Contrast Injection for Vein X-ray
CPT Codes:
- 36005: Injection procedure for extremity venography (including introduction of needle or intracatheter)
Does Dr. Ehlert accept my insurance?
Dr. Ehlert accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ehlert accept in New York, NY?
Dr. Ehlert in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
Cigna Group
Corporate Services
CVS Health (formerly Aetna)
EmblemHealth
Healthfirst New York
Humana
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Ehlert's office located?

ColumbiaDoctors Midtown, Cardiology
51 West 51st Street
New York, NY 10019

NY-Presbyterian/Columbia University Medical Center
Cardiac Electrophysiology
161 Fort Washington Avenue, Floor 6
New York, NY 10032
What is Dr. Ehlert's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ehlert's National Provider Identifier (NPI) number is 1871598615.
What common questions do patients ask about Dr. Ehlert?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ehlert
What is Dr. Frederick Ehlert's specialty?
Dr. Ehlert is a Clinical Cardiac Electrophysiologist near New York, NY.
What does a Clinical Cardiac Electrophysiologist do?
A specialized domain within the cardiovascular disease subspecialty of Internal Medicine that involves advanced technical procedures to evaluate heart rhythms and determine the most appropriate treatments.
Is this Dr. Frederick Ehlert affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ehlert is affiliated with Newyork-Presbyterian/columbia University Irving Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Clinical Cardiac Electrophysiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Clinical Cardiac Electrophysiologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Frederick Ehlert accepting new patients in New York, NY?
Yes, Dr. Frederick Ehlert is accepting new patients at this time.
Does Dr. Frederick Ehlert offer online booking?
Please contact Dr. Ehlert's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Frederick Ehlert?
Please contact Dr. Ehlert's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Frederick Ehlert have?
Dr. Frederick Ehlert is certified by the American Board of Internal Medicine.
Other Clinical Cardiac Electrophysiologist Near New York, NY
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Dr. Tina Sichrovsky, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Paramus, NJ with 2 additional practice locations. She has been practicing for over 21 years and is board certified.
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Dr. Advay Bhatt, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Paramus, NJ with 2 additional practice locations. He is board certified.
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Clinical Cardiac Electrophysiologist
Dr. Suneet Mittal, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Paramus, NJ with 2 additional practice locations. He has been practicing for over 28 years and is board certified.
Paramus, NJ
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ColumbiaDoctors Midtown, Cardiology
51 West 51st Street
New York, NY 10019