Affiliated with a Castle Connolly Top Hospital
Who is Dr. Peacock, Cardiologist in White Plains, NY?
Castle Connolly Top Doctor
Castle Connolly Top Doctors are doctor-nominated and selected by a physician-led research team.
What are Areas of Expertise for Dr. Peacock?
Dr. James Peacock, MD is a highly-rated, board-certified Cardiologist 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. Peacock empowers patients to confidently navigate their health journey, specializing in Ablations, Atrial and Ventricular Cardiac Arrhythmias, Defibrillators and Loop Recorders, Pacemakers (including leadless pacemakers), and comprehensive wellness support. Serving the White Plains, NY community, Dr. Peacock is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Peacock speak?
Dr. Peacock and their clinical team can communicate with patients in the following languages:
- English
What conditions does a Cardiologist like Dr. Peacock typically treat?
As a Cardiologist, Dr. Peacock 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. Peacock. 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
- Afib
- A-fib
- Irregular heart rhythm
- Persistent atrial fibrillation
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
- I4819: Other persistent atrial fibrillation
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Other Cardiac Implants
- Heart Devices
- Cardiac Grafts
- Implantable Heart Devices
ICD-10 Codes:
- Z95818: Presence of other cardiac implants and grafts
What procedures does a Cardiologist like Dr. Peacock typically perform?
As a Cardiologist, Dr. Peacock 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. Peacock. 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:
- 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
Does Dr. Peacock accept my insurance?
Dr. Peacock accepts most major insurance plans. Important: Please call our office at (914) 849-2690 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Peacock accept in White Plains, NY?
Dr. Peacock in White Plains, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
Blue Cross Blue Shield of Michigan
Cascade Comprehensive Care
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
Service Employees International Union (SEIU)
UnitedHealth Group
View All Insurances
Where is Dr. Peacock's office located?
Dr. James Peacock's Primary Practice
170 Maple Ave Ste 305
White Plains, NY 10601
(914) 849-2690
What hospitals are Dr. Peacock affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Peacock has admitting privileges at the following hospitals:
Recognitions
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - 2025
Among the most nominated for the Castle Connolly Top Doctor recognition in 2025
What is Dr. Peacock's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Peacock's National Provider Identifier (NPI) number is 1457510067.
What common questions do patients ask about Dr. Peacock?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Peacock

