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XW

Dr. Xiao Wan, MD

Allergist & Immunologist, Internist

Menlo Park, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Wan, Allergist & Immunologist in Menlo Park, CA?

    Dr. Xiao Wan, MD is an Allergist & Immunologist, who primarily practices in Menlo Park, CA with 2 additional practice locations. Dr. Wan is fluent in English and Japanese, and is currently seeing new patients. Dr. Wan’s practice accepts Kaiser Permanente, Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Wan’s office at (408) 243-2700.

    What languages does Dr. Wan speak?

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

    • English
    • Japanese

    What conditions does an Allergist & Immunologist like Dr. Wan typically treat?

    As an Allergist & Immunologist, Dr. Wan 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. Wan. 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:

    • Hay Fever
    • Pollen allergy
    • Seasonal allergies
    • Allergic rhinitis

    ICD-10 Codes:

    • J301: Allergic rhinitis due to pollen

    Also known as:

    • Allergic Rhinitis
    • Allergy
    • Nasal allergy
    • Chronic allergy symptoms
    • Allergic reactions

    ICD-10 Codes:

    • J3089: Other allergic rhinitis

    Also known as:

    • Mild Persistent Asthma
    • Moderate Persistent Asthma
    • Mild Intermittent Asthma
    • Asthma
    • Ongoing Mild Asthma
    • Regular Mild Asthma
    • Chronic Mild Asthma
    • Ongoing Moderate Asthma
    • Regular Moderate Asthma
    • Chronic Moderate Asthma
    • Occasional Asthma
    • Mild Asthma Attacks
    • Infrequent Asthma

    ICD-10 Codes:

    • J4530: Mild persistent asthma, uncomplicated
    • J4540: Moderate persistent asthma, uncomplicated
    • J4520: Mild intermittent asthma, uncomplicated

    Also known as:

    • Chronic Hives
    • Hives
    • Hives of unknown cause
    • Spontaneous urticaria
    • Persistent welts

    ICD-10 Codes:

    • L501: Idiopathic urticaria

    Also known as:

    • Chronic Cough
    • Cough
    • Persistent cough
    • Long-lasting cough
    • Ongoing cough

    ICD-10 Codes:

    • R053: Chronic cough

    What procedures does an Allergist & Immunologist like Dr. Wan typically perform?

    As an Allergist & Immunologist, procedures performed by Dr. Xiao Wan may include:

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

    Does Dr. Wan accept my insurance?

    Dr. Wan accepts most major insurance plans. Important: Please call our office at (408) 243-2700 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Wan accept in Menlo Park, CA?

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

    Top Insurances

    • Advantage

    • Blue Shield of California

    • Centene Corporation

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Kaiser Permanente

    • Medicaid

    • Medicare

    • UMR Administered Payer

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Wan's office located?

    Dr. Xiao Wan's Primary Practice

    1300 Crane St

    Menlo Park, CA 94025

    (408) 243-2700

    Get Directions

    Dr. Xiao Wan's Practice 2

    570 Price Ave Ste 100

    Redwood City, CA 94063

    Get Directions

    Dr. Xiao Wan's Practice 3

    4050 Moorpark Ave

    San Jose, CA 95117

    Get Directions

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

    Dr. Wan's National Provider Identifier (NPI) number is 1295099042.

    What common questions do patients ask about Dr. Wan?

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

    What is Dr. Xiao Wan's specialty?

    Dr. Wan is an Allergist & Immunologist near Menlo Park, CA.

    What does an Allergist & Immunologist do?

    An allergist-immunologist is well-versed in the assessment, physical examination, laboratory diagnosis, and treatment of immune system disorders. These conditions include, but are not limited to, eczema, asthma, anaphylaxis, rhinitis, and adverse reactions to food, medication, and insect stings. Furthermore, they manage immune deficiency diseases, whether acquired or congenital, issues with host defense, and challenges associated with autoimmune diseases, organ transplantation, or immune system malignancies.

    Is Dr. Xiao Wan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Wan is affiliated with Stanford Health Care - Stanford Hospital, California Pacific Medical Center - Van Ness Campus, Stanford Health Care - Valleycare 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 Allergist & Immunologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Allergist & Immunologist. 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 Dr. Xiao Wan accepting new patients in Menlo Park, CA?

    Yes, Dr. Xiao Wan is accepting new patients at this time.

    Does Dr. Xiao Wan offer online booking?

    Please contact Dr. Wan's office at (408) 243-2700 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Xiao Wan?

    Please contact Dr. Wan's office at (408) 243-2700 to schedule an appointment.

    Where is Dr. Wan's office located?

    Dr. Wan's offices are located in Menlo Park, CA, Redwood City, CA, and San Jose, CA.