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Dr. Andy Nguyen, DO

Encinitas, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Nguyen, Internist in Encinitas, CA?

    Dr. Andy Nguyen, DO is an Internist, who primarily practices in Encinitas, CA with 2 additional practice locations. He is board certified. Dr. Nguyen graduated from Touro University - Nevada Touro University Nevada College of Osteopathic Medicine. Dr. Nguyen is fluent in English, Spanish, and Vietnamese, and is currently seeing new patients. Dr. Nguyen’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nguyen’s office at (760) 230-2251.

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

    • Medical School: Touro University - Nevada Touro University Nevada College of Osteopathic 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 Internist, 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:

    • Acute and Chronic Respiratory Failure with Low Oxygen
    • Chronic Respiratory Failure
    • Acute Respiratory Failure with Low Oxygen
    • Acute and Chronic Respiratory Failure
    • Respiratory Failure
    • Sudden and Long-Term Lung Failure with Low Oxygen
    • Acute and Chronic Hypoxic Respiratory Failure
    • Ongoing Breathing Failure with Low Oxygen
    • Long-term lung failure
    • Ongoing breathing failure
    • Chronic lung insufficiency
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia
    • Sudden and Long-Term Lung Failure
    • Acute and Chronic Breathing Failure
    • Unspecified Respiratory Insufficiency

    ICD-10 Codes:

    • J9621: Acute and chronic respiratory failure with hypoxia
    • J9610: Chronic respiratory failure, unspecified whether with hypoxia or hypercapnia
    • J9601: Acute respiratory failure with hypoxia
    • J9620: Acute and chronic respiratory failure, unspecified whether with hypoxia or hypercapnia

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    Also known as:

    • Constipation
    • Difficulty Passing Stool
    • Infrequent Bowel Movements
    • Hard Stools

    ICD-10 Codes:

    • K5900: Constipation, unspecified

    Also known as:

    • Type 2 Diabetes
    • Type 2 Diabetes with High Blood Sugar
    • Diabetes Type 2
    • Type 2 diabetes
    • Hyperglycemia
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E1165: Type 2 diabetes mellitus with hyperglycemia

    Also known as:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • One-Sided Weakness or Paralysis After Ischemic Stroke
    • Paralysis
    • Stroke
    • Post-ischemic stroke hemiplegia
    • Partial paralysis from ischemic stroke
    • Ischemic stroke-related body weakness
    • Hemiparesis after brain infarction

    ICD-10 Codes:

    • I69351: Hemiplegia and hemiparesis following cerebral infarction affecting right dominant side

    Also known as:

    • Metabolic Brain Disorder
    • Brain Disease
    • Metabolic Encephalopathy
    • Brain Dysfunction from Metabolism

    ICD-10 Codes:

    • G9341: Metabolic encephalopathy

    Also known as:

    • Brain disease (encephalopathy)
    • Brain Disease
    • Brain disorder
    • Brain dysfunction
    • Encephalopathy

    ICD-10 Codes:

    • G9340: Encephalopathy, unspecified

    Also known as:

    • Insomnia
    • Sleeplessness
    • Trouble sleeping
    • Chronic insomnia

    ICD-10 Codes:

    • G4700: Insomnia, unspecified

    Also known as:

    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

    Also known as:

    • Mixed High Cholesterol and Triglycerides
    • Cholesterol
    • Triglycerides
    • Mixed hyperlipidemia
    • Combined hyperlipidemia
    • High lipids

    ICD-10 Codes:

    • E782: Mixed hyperlipidemia

    Also known as:

    • Paraplegia
    • Paralysis
    • Lower body paralysis
    • Paralysis of legs
    • Spinal cord injury paralysis

    ICD-10 Codes:

    • G8220: Paraplegia, unspecified

    Also known as:

    • High Prolactin Levels
    • Pituitary Disorder
    • Hyperprolactinemia
    • Excess Prolactin
    • Prolactinoma

    ICD-10 Codes:

    • E221: Hyperprolactinemia

    Also known as:

    • Vitamin D Deficiency
    • Low Vitamin D Levels
    • Lack of Vitamin D
    • Hypovitaminosis D

    ICD-10 Codes:

    • E559: Vitamin D deficiency, unspecified

    Which procedures does Dr. Nguyen perform as a Internist?

    As a Internist, procedures performed by an Dr. Andy 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 (760) 230-2251 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Nguyen accept in Encinitas, CA?

    Dr. Nguyen in Encinitas, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Shield of California

    • Community Health Group

    • Department of Veterans Affairs

    • Kaiser Permanente

    • Medicare

    • Molina

    • OptumRx

    • Other Health Care Provider

    • State of California

    View All Insurances

    Where is Dr. Nguyen's office located?

    Dr. Andy Nguyen's Primary Practice

    354 Santa Fe Dr

    Encinitas, CA 92024

    (760) 230-2251

    Get Directions

    Dr. Andy Nguyen's Practice 2

    4440 Euclid Ave Ste A

    San Diego, CA 92115

    (619) 521-6812

    Get Directions

    Dr. Andy Nguyen's Practice 3

    555 Washington St

    San Diego, CA 92103

    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 1053748459.

    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. Andy Nguyen's specialty?

    Dr. Nguyen is a Internist near Encinitas, CA.

    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.

    Contact Dr. Nguyen to book an appointment today.

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

    Yes, Dr. Nguyen is affiliated with Sharp Grossmont 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 Internist?

    Explore Internist 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 Andy Nguyen accepting new patients in Encinitas, CA?

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

    Does Dr. Andy Nguyen offer online booking?

    Please contact Dr. Nguyen's office at (760) 230-2251 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Andy Nguyen?

    Please contact Dr. Nguyen's office at (760) 230-2251 for information regarding telehealth appointment availability or for scheduling assistance.

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