Ammar Nasir
400 First Capitol Drive, Suite 401, 
St. Charles, MO 

Overview

Dr. Ammar Nasir is an interventional cardiologist who treats patients ages 18 and older. He performs catheter-based procedures to both diagnose and treat various heart-related issues, including cardiovascular disease, congenital conditions, and structural heart conditions. Dr. Nasir's goal is to educate and guide each patient through an individualized treatment plan towards better cardiovascular health. He provides consultations, stress testing, angiography, peripheral artery intervention, and other interventions. Dr. Nasir is a member of the of the Society for Cardiovascular Angiography and Interventions (SCAI) and volunteers with Humanity First, which serves socially disadvantaged individuals and families in the poorer communities and disaster struck areas of the world. Originally from New York City, Dr. Nasir loves the Yankees, Rangers, and Jets. He also enjoys building Lego sets with his children in his free time.

His clinical expertise encompasses Spontaneous Coronary Artery Dissection (SCAD), Heart Attack, Heart Block, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

Dr. Nasir is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, Drug Enforcement Administration , American Board Of Internal Medicine/Cardiovascular Disease , and American Board Of Internal Medicine/Interventional Cardiology . He is actively involved in clinical research, co-authoring 8 peer reviewed articles and participating in 1 clinical trial. Dr. Nasir is currently accepting new patients.

Specialties

Cardiology
Interventional Cardiology

Licenses

Internal Medicine in MO

Board Certifications

Missouri Dept Of Health/Narcotics&Dangerous Drugs
Missouri State Board Of Registration
Drug Enforcement Administration
American Board Of Internal Medicine/Cardiovascular Disease
American Board Of Internal Medicine/Interventional Cardiology

Fellowships

Saint Louis University School of Medicine

Hospital Affiliations

Mercy Hospital St Louis
Ssm St Joseph Health Center
Ssm Health Saint Louis University Hospital
Ssm Health Depaul Hospital St Louis
Ssm St Joseph Hospital West
SSM Health DePaul Hospital - St. Louis
SSM Health St. Joseph Hospital - Lake Saint Louis
SSM Health St. Joseph Hospital - St. Charles

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Dean Health
  • EPO
  • HMO
  • POS
  • PPO
Essence Healthcare
  • INSURANCE PLAN
  • MEDICARE MAPD
Health Alliance
  • EPO
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Home State Health
  • EPO
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medica
  • EPO
  • HMO
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Oscar
  • EPO
  • HMO
  • PPO
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 15 Less Insurance Carriers -

Locations

SSM Health Heart & Vascular Care
400 First Capitol Drive, Suite 401, St. Charles, MO 63301

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


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SSM Health Heart & Vascular Care

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Dr. Nanda earned his medical degree from the University of Delhi, New Delhi, India, in 1985. He completed a fellowship in interventional cardiology from The Miriam Hospital of Brown University in Providence, R.I. Dr. Nanda is board certified in cardiology, internal medicine and nuclear medicine. Dr. Nanda is highly rated in 30 conditions, according to our data. His clinical expertise encompasses Atherosclerosis, Coronary Heart Disease, Cardiomyopathy, and Angina. Dr. Nanda is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Illinois Department Of Financial & Professional Regulation , Missouri State Board Of Registration, Drug Enforcement Administration , American Board Of Internal Medicine/Cardiovascular Disease , and American Board Of Internal Medicine/Interventional Cardiology . Dr. Nanda is currently accepting new patients.

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Expertise in
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SSM Health Heart & Vascular Care

400 First Capitol Drive, Suite 401, 
St. Charles, MO 
 (0.1 miles away)
Languages Spoken:
English, Hindi
Accepting New Patients

Dr. Lalit Chouhan is a board-certified cardiologist who cares for adults ages 18 and older. He sees patients throughout the St. Louis metropolitan area, offering expert care for a wide range of heart conditions. Dr. Chouhan provides comprehensive general cardiology services, including advanced interventional procedures and device implants. He has a special interest in managing cardiac arrhythmias and implanting cardiac devices to help patients maintain healthy heart rhythms and improve quality of life. With a focus on personalized care, Dr. Chouhan works closely with each patient to develop treatment plans that fit their unique needs and goals. His commitment is to help patients achieve better heart health through compassionate, evidence-based care. Dr. Chouhan is highly rated in 28 conditions, according to our data. His clinical expertise encompasses Sick Sinus Syndrome, Arrhythmias, Atrial Fibrillation, Cardiomyopathy, and Pacemaker Implantation. Dr. Chouhan is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Illinois Department Of Financial & Professional Regulation , Missouri State Board Of Registration, American Board Of Internal Medicine , Drug Enforcement Administration , and American Board Of Internal Medicine/Cardiovascular Disease . Dr. Chouhan is currently accepting new patients.

Frequently Asked Questions about Dr. Ammar Nasir

How do I make an appointment with Dr. Ammar Nasir?

You can book an appointment with Dr. Ammar Nasir by calling their office at 636-669-2220. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Ammar Nasir a top-rated expert for Aortic Valve Replacement?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Ammar Nasir is classified as an Experienced expert for Aortic Valve Replacement, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Ammar Nasir specialize in?

While Dr. Ammar Nasir is a Cardiology, they have specific expertise in Aortic Valve Replacement, Spontaneous Coronary Artery Dissection (SCAD), and Transcatheter Aortic Valve Replacement (TAVR). MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Cardiology.

Does Dr. Ammar Nasir participate in research or clinical trials?

Yes. Dr. Ammar Nasir has published 8 articles and abstracts on conditions like Aortic Valve Replacement. You can view a list of Dr. Ammar Nasir's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Ammar Nasir accept my insurance?

Dr. Ammar Nasir accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 636-669-2220 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

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