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Dr. Helen Yang, MD

Castro Valley, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Yang, Internist in Castro Valley, CA?

    Dr. Helen Yang, MD is an Internist, who primarily practices in Castro Valley, CA with 2 additional practice locations. Dr. Yang is fluent in English and Spanish, and is currently seeing new patients. Dr. Yang’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Yang’s office at (323) 226-2657.

    What languages does Dr. Yang speak?

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

    • English

    • Spanish

    What conditions does an Internist like Dr. Yang typically treat?

    As an Internist, Dr. Yang 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. Yang. 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 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
    • 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:

    • 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:

    • Upper Middle Abdominal Pain
    • Abdominal Pain
    • Epigastric pain
    • Pain below breastbone
    • Upper stomach pain

    ICD-10 Codes:

    • R1013: Epigastric pain

    Also known as:

    • Colon Cancer Screening
    • Health Screening
    • Colorectal Cancer Screening (PDQ®)
    • Screening Tests to Detect Colorectal Cancer and Polyps
    • Tests to Detect Colorectal Cancer and Polyps
    • Colorectal Cancer Screening
    • Colonoscopy Screening
    • Bowel Cancer Screening

    ICD-10 Codes:

    • Z1211: Encounter for screening for malignant neoplasm of colon

    What procedures does an Internist like Dr. Yang typically perform?

    As an Internist, procedures performed by Dr. Helen Yang may include:

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

    Does Dr. Yang accept my insurance?

    Dr. Yang accepts most major insurance plans. Important: Please call our office at (323) 226-2657 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Yang accept in Castro Valley, CA?

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

    Top Insurances

    • BCBS Unspecified

    • Blue Shield of California

    • CVS Health (formerly Aetna)

    • Kaiser Permanente

    • L.A. Care Health Plan

    • Medicare

    • Molina Healthcare

    • State of California

    View All Insurances

    Where is Dr. Yang's office located?

    Dr. Helen Yang's Primary Practice

    20642 John Dr

    Castro Valley, CA 94546

    (323) 226-2657

    Get Directions

    Dr. Helen Yang's Practice 2

    300 Pasteur Dr

    Stanford, CA 94305

    Get Directions

    Dr. Helen Yang's Practice 3

    5800 Hollis St Fl 3

    Emeryville, CA 94608

    Get Directions

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

    Dr. Yang's National Provider Identifier (NPI) number is 1003270877.

    What common questions do patients ask about Dr. Yang?

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

    What is Dr. Helen Yang's specialty?

    Dr. Yang is an Internist near Castro Valley, CA.

    What does an Internist do?

    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.

    Is Dr. Helen Yang affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Yang is affiliated with Alta Bates Summit Medical Center - Summit Campus, Kaiser Permanente San Leandro Medical Center, Stanford Health Care - Valleycare, Stanford Health Care - Stanford 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 an Internist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Internist. 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. Helen Yang accepting new patients in Castro Valley, CA?

    Yes, Dr. Helen Yang is accepting new patients at this time.

    Does Dr. Helen Yang offer online booking?

    Please contact Dr. Yang's office at (323) 226-2657 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Helen Yang?

    Please contact Dr. Yang's office at (323) 226-2657 to schedule an appointment.

    Where is Dr. Yang's office located?

    Dr. Yang's offices are located in Castro Valley, CA, Stanford, CA, and Emeryville, CA.

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