Affiliated with a Castle Connolly Top Hospital
Who is Dr. Azu, Cardiologist in Saint Louis, MO?
Dr. Crystal Azu, MD is a Cardiologist, who primarily practices in Saint Louis, MO with 2 additional practice locations. Dr. Azu is fluent in English, and is currently seeing new patients. Dr. Azu’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Azu’s office at (314) 362-1291.
What languages does Dr. Azu speak?
Dr. Azu and their clinical team can communicate with patients in the following languages:
English
What conditions does a Cardiologist like Dr. Azu typically treat?
As a Cardiologist, Dr. Azu 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. Azu. 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 here.
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Chronic Systolic Heart Failure
- Heart Failure
- Long-term Systolic Heart Failure
- Chronic HFrEF
- Ongoing Pumping Heart Failure
ICD-10 Codes:
- I5022: Chronic systolic (congestive) heart failure
What procedures does a Cardiologist like Dr. Azu typically perform?
As a Cardiologist, procedures performed by Dr. Crystal Azu may include:
- Absent Pulmonary Valve Repair
- Anomalous Coronary Artery Angiography
- Anticoagulation Management
- Aortic Stenosis Repair
- Aortic Valve Repair / Replacement
- Aortopulmonary Window Repair
- Arterial Doppler
- Balloon Septostomy
Please contact Dr. Azu's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Azu accept my insurance?
Dr. Azu accepts most major insurance plans. Important: Please call our office at (314) 362-1291 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Azu accept in Saint Louis, MO?
Dr. Azu in Saint Louis, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
BCBS Unspecified
Blue Cross Blue Shield of Michigan
Cigna Group
Federal government of the United States
Medicare
Molina Healthcare
Other Health Care Provider
State of Illinois
UnitedHealth Group
View All Insurances
Where is Dr. Azu's office located?
What is Dr. Azu's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Azu's National Provider Identifier (NPI) number is 1114457769.
What common questions do patients ask about Dr. Azu?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Azu
What is Dr. Crystal Azu's specialty?
Dr. Azu is a Cardiologist near Saint Louis, MO.
What does a Cardiologist do?
An internist specializing in cardiovascular diseases focuses on the diagnosis and management of complex heart and blood vessel conditions, including heart attacks and life-threatening arrhythmias.
Is this Dr. Crystal Azu affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Azu is affiliated with Barnes-Jewish West County Hospital, Anderson Hospital, Hshs St. Anthony's Memorial Hospital which are a Castle Connolly Top Hospitals. 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 Cardiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Cardiologist. 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 Crystal Azu accepting new patients in Saint Louis, MO?
Yes, Dr. Crystal Azu is accepting new patients at this time.
Does Dr. Crystal Azu offer online booking?
Please contact Dr. Azu's office at (314) 362-1291 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Crystal Azu?
Please contact Dr. Azu's office at (314) 362-1291 for information regarding telehealth appointment availability or for scheduling assistance.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>