39 Years of Experience
Accepting patients
Who is Dr. Vaduganathan, Cardiologist in Houston, TX?
Dr. Periyanan Vaduganathan, MD is a Cardiologist, who primarily practices in Houston, TX. He has been practicing for over 39 years and is board certified. Dr. Vaduganathan graduated from Chengalpattu Medical College and completed his residency at Methodist Hosp, Cardiovascular Diseases; St Mary'S Hosp-Unity Hlth Sys, Internal Medicine. Dr. Vaduganathan is fluent in English, Spanish, and Tamil, and is currently seeing new patients. Dr. Vaduganathan’s practice accepts Medicare, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Vaduganathan’s office at (281) 481-5444.
Where did Dr. Vaduganathan go to medical school and complete their residency?
Residency: Methodist Hosp, Cardiovascular Diseases; St Mary'S Hosp-Unity Hlth Sys, Internal Medicine | University of Rochester Medical Center | St Mary's Hospital (Waterbury) Program
Medical School: Thanjavur Med Coll- Dr M G R Med Univ- Thanjavur- Tn- India | Chengalpattu Medical College | Butler University in Indianapolis
Is Dr. Vaduganathan board certified as a Cardiologist?
Yes, Dr. Periyanan Vaduganathan, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Vaduganathan speak?
Dr. Vaduganathan and their clinical team can communicate with patients in the following languages:
English
Spanish
Tamil
What conditions does a Cardiologist like Dr. Vaduganathan typically treat?
As a Cardiologist, Dr. Vaduganathan 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. Vaduganathan. 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 Heart Disease
- Heart Disease
- High Blood Pressure
- Hypertensive Cardiomyopathy
- Heart Problems from High Blood Pressure
ICD-10 Codes:
- I119: Hypertensive heart disease without heart failure
Also known as:
- Angina (Chest Pain)
- Other Forms of Angina (Chest Pain)
- Angina
- Angina Pectoris
- Chest Pain from Heart Disease
- Heart-Related Chest Discomfort
- Other Angina Pectoris
- Atypical Angina
- Variant Angina
ICD-10 Codes:
- I209: Angina pectoris, unspecified
- I2089: Other forms of angina pectoris
Also known as:
- Coronary Artery Disease with Angina
- Atherosclerosis
- Coronary Artery Disease
- Atherosclerotic Heart Disease with Angina
- Chest Pain from Heart Disease
- Angina Pectoris
ICD-10 Codes:
- I25119: Atherosclerotic heart disease of native coronary artery with unspecified angina pectoris
- I25118: Atherosclerotic heart disease of native coronary artery with other forms of angina pectoris
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Aortic Valve Disorder
- Heart Valve Disease
- Aortic Valve Disease
- Aortic Valve Problem
ICD-10 Codes:
- I359: Nonrheumatic aortic valve disorder, unspecified
Also known as:
- Atrial Fibrillation
- Afib
- A-fib
- Irregular heart rhythm
ICD-10 Codes:
- I480: Paroxysmal atrial fibrillation
What procedures does a Cardiologist like Dr. Vaduganathan typically perform?
As a Cardiologist, Dr. Vaduganathan 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. Vaduganathan. 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:
- 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. Vaduganathan accept my insurance?
Dr. Vaduganathan accepts most major insurance plans. Important: Please call our office at (281) 481-5444 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Vaduganathan accept in Houston, TX?
Dr. Vaduganathan in Houston, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Health Care Service Corporation
Humana
Medicare
Memorial Hermann Health Insurance Company
UnitedHealth Group
View All Insurances
Where is Dr. Vaduganathan's office located?
Dr. Periyanan Vaduganathan's Primary Practice
11914 Astoria Blvd Ste 100
Houston, TX 77089
(281) 481-5444
What is Dr. Vaduganathan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Vaduganathan's National Provider Identifier (NPI) number is 1518962588.
What common questions do patients ask about Dr. Vaduganathan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Vaduganathan
What is Dr. Periyanan Vaduganathan's specialty?
Dr. Vaduganathan is a Cardiologist near Houston, TX.
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. Periyanan Vaduganathan affiliated with a ranked Castle Connolly Top Hospital?
No, Vaduganathan is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Memorial Hermann Southeast Hospital. Castle Connolly Top Hospitals 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 Periyanan Vaduganathan accepting new patients in Houston, TX?
Yes, Dr. Periyanan Vaduganathan is accepting new patients at this time.
Does Dr. Periyanan Vaduganathan offer online booking?
Please contact Dr. Vaduganathan's office at (281) 481-5444 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Periyanan Vaduganathan?
Please contact Dr. Vaduganathan's office at (281) 481-5444 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Periyanan Vaduganathan have?
Dr. Periyanan Vaduganathan is certified by the American Board of Internal Medicine.
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