
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Thiagarajan, Interventional Cardiologist in Katy, TX?
Dr. Kennedy Thiagarajan, MD is an Interventional Cardiologist, who primarily practices in Katy, TX with 2 additional practice locations. Dr. Thiagarajan graduated from University of Texas Southwestern Medical School, Dallas and completed his residency at Emory University. Dr. Thiagarajan is fluent in English and Spanish, and is currently seeing new patients. Dr. Thiagarajan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Thiagarajan’s office.
Where did Dr. Thiagarajan go to medical school and complete their residency?
Fellowship: University Of Texas At Houston
Residency: Emory University | Emory Univ. School of Medicine
Medical School: University of Texas Southwestern Medical School, Dallas
What languages does Dr. Thiagarajan speak?
Dr. Thiagarajan and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Interventional Cardiologist like Dr. Thiagarajan typically treat?
As an Interventional Cardiologist, Dr. Thiagarajan 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. Thiagarajan. 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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Abnormal EKG
- Heart Health Tests
- Irregular Electrocardiogram
- Unusual Heart Rhythm Test
- ECG Abnormalities
ICD-10 Codes:
- R9431: Abnormal electrocardiogram [ECG] [EKG]
Also known as:
- Hardening of the Arteries in the Heart without Chest Pain
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
What procedures does an Interventional Cardiologist like Dr. Thiagarajan typically perform?
As an Interventional Cardiologist, procedures performed by Dr. Kennedy Thiagarajan may include:
- Balloon Angioplasty / Stent
- Cardiac Catheterization
- Carotid Endarterectomy
- Heart Valve Repair / Valvuloplasty
- Pacemaker Implant
Please contact Dr. Thiagarajan's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Thiagarajan accept my insurance?
Dr. Thiagarajan accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Thiagarajan accept in Katy, TX?
Dr. Thiagarajan in Katy, 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
Cigna Group
CVS Health (formerly Aetna)
Medicare
Molina Healthcare
Oscar Health
Solidarity HealthShare
UnitedHealth Group
Unknown
Verda Healthcare
View All Insurances
Where is Dr. Thiagarajan's office located?
What is Dr. Thiagarajan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Thiagarajan's National Provider Identifier (NPI) number is 1124090469.
What common questions do patients ask about Dr. Thiagarajan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Thiagarajan
What is Dr. Kennedy Thiagarajan's specialty?
Dr. Thiagarajan is a Interventional Cardiologist near Katy, TX.
What does an Interventional Cardiologist do?
A branch of medicine within cardiology that employs advanced imaging and diagnostic techniques to assess blood flow and pressure in the coronary arteries and heart chambers. This specialty also utilizes technical procedures and medications to address abnormalities that affect cardiovascular function.
Is this Dr. Kennedy Thiagarajan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Thiagarajan is affiliated with Memorial Hermann Katy Hospital, Memorial Hermann Memorial City Medical Center, Memorial Hermann Northeast Hospital, Hca Houston Healthcare Northwest 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 an Interventional Cardiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Interventional 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 Kennedy Thiagarajan accepting new patients in Katy, TX?
Yes, Dr. Kennedy Thiagarajan is accepting new patients at this time.
Does Dr. Kennedy Thiagarajan offer online booking?
Please contact Dr. Thiagarajan's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Kennedy Thiagarajan?
Please contact Dr. Thiagarajan's office for information regarding telehealth appointment availability or for scheduling assistance.
Other Interventional Cardiologist Near Katy, TX
MJ
Interventional Cardiologist
Dr. Marwan Jumean, MD is an Interventional Cardiologist, who primarily practices in Houston, TX with 2 additional practice locations. He is board certified.
Houston, TX

Interventional Cardiologist
Dr. Philip Haas, DO is an Interventional Cardiologist, who primarily practices in Katy, TX with 2 additional practice locations. He is board certified.
Katy, TX
PP
Interventional Cardiologist
Dr. Pareshkumar Patel, MD is an Interventional Cardiologist, who primarily practices in Katy, TX with 2 additional practice locations. He has been practicing for over 26 years and is board certified.
Katy, TX