JO
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Onufer, Clinical Cardiac Electrophysiologist in Richmond, VA?
Dr. John Onufer, MD is a Clinical Cardiac Electrophysiologist, who primarily practices in Richmond, VA with 1 additional practice location. He is board certified. Dr. Onufer graduated from Washington Center / School of Medicine and completed his residency at Barnes-Jewish Hosp-S Campus, Cardiovascular Diseases; Barnes-Jewish Hosp-S Campus, Internal Medicine. Dr. Onufer is fluent in English and Spanish, and is currently seeing new patients. Dr. Onufer’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Onufer’s office at (804) 288-4827.
What are Areas of Expertise for Dr. Onufer?
Dr. John Onufer, MD is a highly-rated, board-certified Clinical Cardiac Electrophysiologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Onufer empowers patients to confidently navigate their health journey, specializing in Atrial Fibrillation, Catheter Ablation, Defibrillators, Pacemakers/Defibrillators, or comprehensive wellness support. Serving the Richmond/VA community, Dr. Onufer is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Onufer go to medical school and complete their residency?
Residency: Barnes-Jewish Hosp-S Campus, Cardiovascular Diseases; Barnes-Jewish Hosp-S Campus, Internal Medicine
Medical School: Washington University School of Medicine, St. Louis | Washington Center / School of Medicine
Is Dr. Onufer board certified as a Clinical Cardiac Electrophysiologist?
Yes, Dr. John Onufer, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Onufer speak?
Dr. Onufer and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Onufer treat?
As a Clinical Cardiac Electrophysiologist, Dr. Onufer 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. Onufer. 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.
Also known as:
- Atrial Fibrillation
- Ventricular Tachycardia
- Sick Sinus Syndrome
- Arrhythmia
- Sick sinus syndrome
- Afib
- A-fib
- Irregular heart rhythm
- Persistent atrial fibrillation
- VT
- V-tach
- Fast heart rhythm
- Sinus Node Dysfunction
- Bradycardia-Tachycardia Syndrome
- SSS
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
- I4819: Other persistent atrial fibrillation
- I4891: Unspecified atrial fibrillation
- I4720: Ventricular tachycardia, unspecified
- I495: Sick sinus syndrome
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:
- Cardiomyopathy
- Dilated Cardiomyopathy
- Ischemic Cardiomyopathy
- Familial dilated cardiomyopathy
- X-linked dilated cardiomyopathy
- Heart Muscle Disease
- Enlarged Heart
- Enlarged heart muscle
- DCM
- Heart Muscle Disease from Blocked Arteries
- Ischemic Heart Muscle Weakness
ICD-10 Codes:
- I429: Cardiomyopathy, unspecified
- I420: Dilated cardiomyopathy
- I255: Ischemic cardiomyopathy
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Pre-Procedure Lab Tests
- Pre-op blood work
- Lab tests before surgery
- Pre-treatment lab assessment
ICD-10 Codes:
- Z01812: Encounter for preprocedural laboratory examination
What procedures does Dr. Onufer perform?
As a Clinical Cardiac Electrophysiologist, Dr. Onufer 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. Onufer. 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.
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
Does Dr. Onufer accept my insurance?
Dr. Onufer accepts most major insurance plans. Important: Please call our office at (804) 288-4827 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Onufer accept in Richmond, VA?
Dr. Onufer in Richmond, VA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CVS Health (formerly Aetna)
First Medical Health Plan
Medicare
Molina
SGS North America Inc
State of Tennessee
View All Insurances
Where is Dr. Onufer's office located?
Dr. John Onufer's Primary Practice
7611 Forest Ave Ste 100
Richmond, VA 23229
(804) 288-4827
What is Dr. Onufer's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Onufer's National Provider Identifier (NPI) number is 1023084100.
What common questions do patients ask about Dr. Onufer?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Onufer
What is Dr. John Onufer's specialty?
Dr. Onufer is a Clinical Cardiac Electrophysiologist near Richmond, VA. 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. Contact Dr. Onufer to book an appointment today.
Is this Dr. John Onufer affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Onufer is affiliated with Endeavor Health Northwest Community Hospital 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
Where can I learn more about Clinical Cardiac Electrophysiologist?
Explore Clinical Cardiac Electrophysiologist with 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 John Onufer accepting new patients in Richmond, VA?
Yes, Dr. John Onufer is accepting new patients at this time.
Does Dr. John Onufer offer online booking?
Please contact Dr. Onufer's office at (804) 288-4827 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Onufer?
Please contact Dr. Onufer's office at (804) 288-4827 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Onufer have?
Dr. John Onufer is certified by the American Board of Internal Medicine.
Other Clinical Cardiac Electrophysiologist Near Richmond, VA
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BB
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HS
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