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Dr. Jo Ann Nguyen, MD

San Jose, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Nguyen, Family Medicine Specialist in San Jose, CA?

    Dr. Jo Ann Nguyen, MD is a Family Medicine Specialist, who primarily practices in San Jose, CA. Dr. Nguyen is fluent in English and Vietnamese, and is currently seeing new patients. Dr. Nguyen’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nguyen’s office at (408) 294-2868.

    What languages does Dr. Nguyen speak?

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

    • English

    • Vietnamese

    What conditions does a Family Medicine Specialist like Dr. Nguyen typically treat?

    As a Family Medicine 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. Learn more about our claims-based healthcare methodology.

    Also known as:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    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:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Type 2 Diabetes with High Blood Sugar
    • Diabetes Complicationss
    • Diabetes Type 2
    • Type 2 diabetes
    • Hyperglycemia
    • Diabetes Mellitus Complications
    • Diabetes Related Health Problems
    • Advanced Diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels

    ICD-10 Codes:

    • E1169: Type 2 diabetes mellitus with other specified complication
    • E1165: Type 2 diabetes mellitus with hyperglycemia

    Also known as:

    • Prediabetes
    • Insulin Resistance & Prediabetes
    • Borderline diabetes
    • Insulin resistance
    • High blood sugar (not yet diabetes)

    ICD-10 Codes:

    • R7303: Prediabetes

    What procedures does a Family Medicine Specialist like Dr. Nguyen typically perform?

    As a Family Medicine Specialist, procedures performed by Dr. Jo Ann Nguyen may include:

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

    Does Dr. Nguyen accept my insurance?

    Dr. Nguyen accepts most major insurance plans. Important: Please call our office at (408) 294-2868 before your appointment to verify that your specific plan and network are accepted.

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

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

    Top Insurances

    • Alignment Healthcare

    • All Other Third Party

    • Conifer Health Solutions

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • OptumRx Administered Payer

    • Other Provider Networks

    • State of California

    • UnitedHealth Group

    • Valley Health Plan

    View All Insurances

    Where is Dr. Nguyen's office located?

    Dr. Jo Ann Nguyen's Primary Practice

    652 E Santa Clara St

    San Jose, CA 95112

    (408) 294-2868

    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 1205177854.

    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. Jo Ann Nguyen's specialty?

    Dr. Nguyen is a Family Medicine Specialist near San Jose, CA.

    What does a Family Medicine Specialist do?

    Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care.

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

    Yes, Dr. Nguyen is affiliated with Stanford Health Care - Stanford Hospital, Mercy General 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 a Family Medicine Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Family Medicine Specialist. 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 Jo Ann Nguyen accepting new patients in San Jose, CA?

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

    Does Dr. Jo Ann Nguyen offer online booking?

    Please contact Dr. Nguyen's office at (408) 294-2868 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Jo Ann Nguyen?

    Please contact Dr. Nguyen's office at (408) 294-2868 for information regarding telehealth appointment availability or for scheduling assistance.

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