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Dr. Thieu Nguyen, MD

Dr. Thieu Nguyen, MD

Houston, TX

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Nguyen, Adult Congenital Heart Disease Specialist in Houston, TX?

    Dr. Thieu Nguyen, MD is an Adult Congenital Heart Disease Specialist, who primarily practices in Houston, TX. He is board certified by the American Board of Internal Medicine. Dr. Nguyen graduated from Texas Tech University Health Sciences Center School of Medicine and completed his residency at Univ Tx Med Sch-San Antonio, Cardiovascular Diseases; Univ Tx Med Sch At Houston, Internal Medicine. Dr. Nguyen is fluent in English, Spanish, and Vietnamese, and is currently seeing new patients. Dr. Nguyen’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nguyen’s office at (713) 272-9022.

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

    • Residency: Univ Tx Med Sch-San Antonio, Cardiovascular Diseases; Univ Tx Med Sch At Houston, Internal Medicine | Texas Tech University (Amarillo) Health Sciences Center Program

    • Medical School: U of Tx Med Sch At Houston, Houston Tx | Texas Tech University Health Sciences Center School of Medicine

    Is Dr. Nguyen board certified in Adult Congenital Heart Disease Specialist?

    Yes, Dr. Thieu Nguyen, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Nguyen speak?

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

    • English

    • Spanish

    • Vietnamese

    What conditions does Dr. Nguyen treat?

    As a Adult Congenital Heart Disease Specialist, Dr. Nguyen 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. Nguyen. 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.

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Upper body pain
    • Precordial pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified
    • R072: Precordial pain

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Adult Health Checkup with Abnormal Findings
    • Health Checkup
    • Adult Physical Exam with Issues
    • Routine Checkup with Concerns
    • General Medical Exam with Abnormal Results

    ICD-10 Codes:

    • Z0001: Encounter for general adult medical examination with abnormal findings

    Also known as:

    • Coronary Artery Disease with Angina
    • Hardening of the Arteries in the Heart without Chest Pain
    • Atherosclerosis
    • Coronary Artery Disease
    • Atherosclerotic Heart Disease with Angina
    • Chest Pain from Heart Disease
    • Angina Pectoris
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis

    ICD-10 Codes:

    • I25118: Atherosclerotic heart disease of native coronary artery with other forms of angina pectoris
    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris

    Also known as:

    • Other Forms of Angina (Chest Pain)
    • Angina (Chest Pain)
    • Angina
    • Other Angina Pectoris
    • Atypical Angina
    • Variant Angina
    • Angina Pectoris
    • Chest Pain from Heart Disease
    • Heart-Related Chest Discomfort

    ICD-10 Codes:

    • I2089: Other forms of angina pectoris
    • I209: Angina pectoris, unspecified

    Also known as:

    • Carotid Artery Disease
    • Carotid Stenosis
    • Blocked Carotid Artery
    • Neck Artery Disease
    • Carotid Artery Narrowing

    ICD-10 Codes:

    • I6523: Occlusion and stenosis of bilateral carotid arteries

    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:

    • Atrial Fibrillation
    • Heart Palpitations
    • Arrhythmia
    • Afib
    • A-fib
    • Irregular heart rhythm
    • Skipped Heartbeat
    • Fluttering Heart
    • Pounding Heart

    ICD-10 Codes:

    • I480: Paroxysmal atrial fibrillation
    • R002: Palpitations

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0602: Shortness of breath
    • R0609: Other forms of dyspnea

    Also known as:

    • Having a Pacemaker
    • Pacemakers and Implantable Defibrillators
    • Heart pacemaker
    • Artificial pacemaker
    • Implanted heart device

    ICD-10 Codes:

    • Z950: Presence of cardiac pacemaker

    Also known as:

    • Heart Murmur
    • Congenital Heart Defects
    • Heart Valve Disease
    • Cardiac murmur
    • Abnormal heart sound
    • Heart sound abnormality

    ICD-10 Codes:

    • R011: Cardiac murmur, unspecified

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Pectoral pain

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

    • Chronic Atrial Fibrillation
    • Atrial Fibrillation
    • Persistent AFib
    • Long-term AFib
    • Ongoing Atrial Fibrillation

    ICD-10 Codes:

    • I4820: Chronic atrial fibrillation, unspecified

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Which procedures does Dr. Nguyen perform as a Adult Congenital Heart Disease Specialist?

    As a Adult Congenital Heart Disease Specialist, procedures performed by an Dr. Thieu Nguyen may include:

    For detailed information, please contact Dr. Nguyen's office.

    Does Dr. Nguyen accept my insurance?

    Dr. Nguyen accepts most major insurance plans. Important: Please call our office at (713) 272-9022 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Nguyen accept in Houston, TX?

    Dr. Nguyen 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

    • Community Health Choice

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Health Care Service Corporation (HCSC)

    • Integranet Health

    • Medicare

    • Memorial Hermann

    • Other Health Care Provider

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Nguyen's office located?

    Dr. Thieu Nguyen's Primary Practice

    7500 Beechnut St Ste 291

    Houston, TX 77074

    (713) 272-9022

    Get Directions

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

    Dr. Nguyen's National Provider Identifier (NPI) number is 1609967165.

    What common questions do patients ask about Dr. Nguyen?

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

    What is Dr. Thieu Nguyen's specialty?

    Dr. Nguyen is a Adult Congenital Heart Disease Specialist near Houston, TX. A physician who focuses on the care and management of adults with congenital heart disease (ACHD) is specially trained to navigate the complexities of this condition. ACHD specialists have a thorough understanding of the anatomy, physiology, surgical repairs, and potential long-term complications associated with congenital heart disease. They leverage this expertise to effectively manage patients who may also experience acquired heart conditions, including heart failure, arrhythmias, and pulmonary hypertension. Contact Dr. Nguyen to book an appointment today.

    Is this Dr. Thieu Nguyen affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Nguyen is affiliated with Memorial Hermann Greater Heights Hospital which is a Castle Connolly Top Hospital. 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

    Where can I learn more about Adult Congenital Heart Disease Specialist?

    Explore Adult Congenital Heart Disease Specialist with 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 Thieu Nguyen accepting new patients in Houston, TX?

    Yes, Dr. Thieu Nguyen is accepting new patients at this time.

    Does Dr. Thieu Nguyen offer online booking?

    Please contact Dr. Nguyen's office at (713) 272-9022 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Thieu Nguyen?

    Please contact Dr. Nguyen's office at (713) 272-9022 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Thieu Nguyen have?

    Dr. Thieu Nguyen is certified by the American Board of Internal Medicine.

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