WG
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gray, Interventional Cardiologist in Denton, TX?
Dr. William Gray, DO is an Interventional Cardiologist, who primarily practices in Denton, TX. Dr. Gray is fluent in English and Spanish, and is currently seeing new patients. Dr. Gray’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gray’s office at (979) 207-4000.
What languages does Dr. Gray speak?
Dr. Gray and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Interventional Cardiologist like Dr. Gray typically treat?
As an Interventional Cardiologist, Dr. Gray 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. Gray. 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:
- Hardening of the Arteries in the Heart without Chest Pain
- Coronary Artery Disease with Angina
- Atherosclerosis
- Coronary Artery Disease
- Silent Coronary Artery Disease
- Asymptomatic Atherosclerosis
- Atherosclerotic Heart Disease with Angina
- Chest Pain from Heart Disease
- Angina Pectoris
ICD-10 Codes:
- I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
- I25118: Atherosclerotic heart disease of native coronary artery with other forms of angina pectoris
Also known as:
- Circulatory System Surgery Aftercare
- After Surgery
- Post-cardiac surgery care
- Vascular surgery aftercare
- Heart surgery recovery
ICD-10 Codes:
- Z48812: Encounter for surgical aftercare following surgery on the circulatory system
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
What procedures does an Interventional Cardiologist like Dr. Gray typically perform?
As an Interventional Cardiologist, procedures performed by Dr. William Gray may include:
- Balloon Angioplasty / Stent
- Cardiac Catheterization
- Carotid Endarterectomy
- Heart Valve Repair / Valvuloplasty
- Pacemaker Implant
Please contact Dr. Gray's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Gray accept my insurance?
Dr. Gray accepts most major insurance plans. Important: Please call our office at (979) 207-4000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gray accept in Denton, TX?
Dr. Gray in Denton, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Michigan
Centene Corporation
Cigna Group
Federal government of the United States
Medicare
Mutual of Omaha
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Gray's office located?
Dr. William Gray's Primary Practice
3341 Unicorn Lake Blvd
Denton, TX 76210
(979) 207-4000
What is Dr. Gray's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gray's National Provider Identifier (NPI) number is 1467407197.
What common questions do patients ask about Dr. Gray?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gray
What is Dr. William Gray's specialty?
Dr. Gray is a Interventional Cardiologist near Denton, 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. William Gray affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Gray is affiliated with Texas Health Denton, Baylor Scott & White Surgical Hospital At Sherman 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 William Gray accepting new patients in Denton, TX?
Yes, Dr. William Gray is accepting new patients at this time.
Does Dr. William Gray offer online booking?
Please contact Dr. Gray's office at (979) 207-4000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with William Gray?
Please contact Dr. Gray's office at (979) 207-4000 for information regarding telehealth appointment availability or for scheduling assistance.
Other Interventional Cardiologist Near Denton, TX

Cardiologist
Dr. Robert Park, MD is a Cardiologist, who primarily practices in Denton, TX with 2 additional practice locations. He is board certified.
Denton, TX
MW
Cardiologist
Dr. Martin Weiss, DO is a Cardiologist, who primarily practices in Plano, TX with 2 additional practice locations.
Plano, TX

Interventional Cardiologist
Dr. Siva Sontineni, MD is an Interventional Cardiologist, who primarily practices in Denton, TX with 2 additional practice locations. He is board certified.
Denton, TX