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Dr. Divya Viswanathan, MD

Los Altos, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Viswanathan, Family Medicine Specialist in Los Altos, CA?

    Dr. Divya Viswanathan, MD is a Family Medicine Specialist, who primarily practices in Los Altos, CA with 2 additional practice locations. She is board certified. Dr. Viswanathan is fluent in English, Spanish, and Tamil, and is currently seeing new patients. Dr. Viswanathan’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Viswanathan’s office at (650) 254-5200.

    What languages does Dr. Viswanathan speak?

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

    • English

    • Spanish

    • Tamil

    What conditions does Dr. Viswanathan treat?

    As a Family Medicine Specialist, Dr. Viswanathan 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. Viswanathan. 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:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

    • 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:

    • Crohn's Disease
    • Crohn's Disease of the Small Intestine
    • Crohn’s Disease
    • Regional Enteritis
    • Inflammatory Bowel Disease (IBD)
    • Terminal Ileitis
    • Ileitis

    ICD-10 Codes:

    • K5090: Crohn's disease, unspecified, without complications
    • K5000: Crohn's disease of small intestine without complications

    Also known as:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Mammogram for Breast Cancer Screening
    • Health Screening
    • Mammography
    • Breast Cancer Screening (PDQ®)
    • Mammograms
    • Breast X-ray
    • Breast Cancer Check

    ICD-10 Codes:

    • Z1231: Encounter for screening mammogram for malignant neoplasm of breast

    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

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Also known as:

    • Anxiety Disorder
    • Anxiety
    • General Anxiety
    • Anxiety Problems
    • Nervous Disorder

    ICD-10 Codes:

    • F419: Anxiety disorder, unspecified

    Also known as:

    • Parkinson's Disease
    • PD
    • Shaking Palsy
    • Paralysis Agitans

    ICD-10 Codes:

    • G20: Parkinson's disease

    Which procedures does Dr. Viswanathan perform as a Family Medicine Specialist?

    As a Family Medicine Specialist, procedures performed by a Dr. Divya Viswanathan may include:

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

    Does Dr. Viswanathan accept my insurance?

    Dr. Viswanathan accepts most major insurance plans. Important: Please call our office at (650) 254-5200 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Viswanathan accept in Los Altos, CA?

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

    Top Insurances

    • Alignment Health Plan

    • All Other Third Party

    • Centene

    • Corporate Services

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • Santa Clara Family Health Plan

    • UnitedHealthcare

    • Valley Health Plan

    View All Insurances

    Where is Dr. Viswanathan's office located?

    Dr. Divya Viswanathan's Primary Practice

    370 Distel Cir

    Los Altos, CA 94022

    (650) 254-5200

    Get Directions

    Dr. Divya Viswanathan's Practice 2

    301 Industrial Rd

    San Carlos, CA 94070

    Get Directions

    Dr. Divya Viswanathan's Practice 3

    2950 Whipple Ave

    Redwood City, CA 94062

    Get Directions

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

    Dr. Viswanathan's National Provider Identifier (NPI) number is 1528590718.

    What common questions do patients ask about Dr. Viswanathan?

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

    What is Dr. Divya Viswanathan's specialty?

    Dr. Viswanathan is a Family Medicine Specialist near Los Altos, CA. 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. Contact Dr. Viswanathan to book an appointment today.

    Is this Dr. Divya Viswanathan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Viswanathan is affiliated with El Camino Health - Mountain View Hospital, Mills-Peninsula Medical Center 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

    Where can I learn more about Family Medicine Specialist?

    Explore Family Medicine 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 Divya Viswanathan accepting new patients in Los Altos, CA?

    Yes, Dr. Divya Viswanathan is accepting new patients at this time.

    Does Dr. Divya Viswanathan offer online booking?

    Please contact Dr. Viswanathan's office at (650) 254-5200 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Divya Viswanathan?

    Please contact Dr. Viswanathan's office at (650) 254-5200 for information regarding telehealth appointment availability or for scheduling assistance.

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