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Dr. Tom Thayil, MD

Dr. Tom Thayil, MD

Dallas, TX

19 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Thayil, Internist in Dallas, TX?

    Dr. Tom Thayil, MD is an Internist, who primarily practices in Dallas, TX with 2 additional practice locations. He has been practicing for over 19 years and is board certified. Dr. Thayil graduated from Texas A&M University, completed his residency at Univ Tx Med Sch-San Antonio, Internal Medicine, and is currently affiliated with Presbyterian Hospital Dallas. Dr. Thayil is fluent in English and Malayalam, and is currently seeing new patients. Dr. Thayil’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Thayil’s office at (972) 600-2223.

    Where did Dr. Thayil go to medical school and complete their residency?

    • Residency: Univ Tx Med Sch-San Antonio, Internal Medicine

    • Medical School: University of Tx Med Branch Galveston, Galveston Tx | Texas A&M University

    Is Dr. Thayil board certified as an Internist?

    Yes, Dr. Tom Thayil, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Thayil speak?

    Dr. Thayil and their clinical team can communicate with patients in the following languages:

    • English

    • Malayalam

    What conditions does an Internist like Dr. Thayil typically treat?

    As an Internist, Dr. Thayil 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. Thayil. 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:

    • Ischemic Stroke
    • Brain Attack
    • Cerebral Infarction
    • Brain Ischemia

    ICD-10 Codes:

    • I639: Cerebral infarction, unspecified

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • Acute Respiratory Failure with Low Oxygen
    • Respiratory Failure
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia

    Also known as:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • Acute Kidney Failure
    • Kidney Failure
    • Acute Renal Failure
    • Sudden Kidney Failure

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    What procedures does an Internist like Dr. Thayil typically perform?

    As an Internist, procedures performed by Dr. Tom Thayil may include:

    Please contact Dr. Thayil's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Thayil accept my insurance?

    Dr. Thayil accepts most major insurance plans. Important: Please call our office at (972) 600-2223 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Thayil accept in Dallas, TX?

    Dr. Thayil in Dallas, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Federal government of the United States

    • Health Care Service Corporation

    • Humana

    • Medicare

    • Mutual of Omaha

    • UMR Administered Payer

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Thayil's office located?

    Dr. Tom Thayil's Primary Practice

    7115 Greenville Ave

    Dallas, TX 75231

    (972) 600-2223

    Get Directions

    Presbyterian Hospital Dallas

    8200 Walnut Hill Ln

    Dallas, TX 75231

    Get Directions

    Dr. Tom Thayil's Practice 3

    6020 W Parker Rd

    Plano, TX 75093

    Get Directions

    What is Dr. Thayil's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Thayil's National Provider Identifier (NPI) number is 1972541381.

    What common questions do patients ask about Dr. Thayil?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Thayil

    What is Dr. Tom Thayil's specialty?

    Dr. Thayil is a Internist near Dallas, TX.

    What does an Internist do?

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Is this Dr. Tom Thayil affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Thayil is affiliated with Texas Health Presbyterian Hospital Dallas, Texas Institute For Surgery At Texas Health Presbyterian Dallas, Texas Health Hospital Rockwall, Medical City Plano Hospital, Methodist Dallas Medical Center, William P. Clements Jr. University 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 an Internist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Internist. 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 Tom Thayil accepting new patients in Dallas, TX?

    Yes, Dr. Tom Thayil is accepting new patients at this time.

    Does Dr. Tom Thayil offer online booking?

    Please contact Dr. Thayil's office at (972) 600-2223 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Tom Thayil?

    Please contact Dr. Thayil's office at (972) 600-2223 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Tom Thayil have?

    Dr. Tom Thayil is certified by the American Board of Internal Medicine.

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