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Dr. William Lang, MD

Dr. William Lang, MD

Marina del Rey, CA

42 Years of Experience

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Lang, Internist in Marina del Rey, CA?

    Dr. William Lang, MD is an Internist, who primarily practices in Marina del Rey, CA with 2 additional practice locations. He has been practicing for over 42 years and is board certified. Dr. Lang completed his residency at University of California Irvine/Long Beach Veteran's Affairs Hospital- Internal Medicine. Dr. Lang is fluent in English and Spanish, and is not currently seeing new patients. Dr. Lang’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lang’s office at (310) 536-8200.

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

    • Residency: University of California Irvine/Long Beach Veteran's Affairs Hospital- Internal Medicine

    • Medical School: University of California, Irvine School of Medicine | Universidad Autonoma de Guadalajara

    Is Dr. Lang board certified as an Internist?

    Yes, Dr. William Lang, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Lang speak?

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

    • English

    • Spanish

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

    As an Internist, Dr. Lang 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. Lang. 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:

    • 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:

    • Type 2 Diabetes
    • Diabetes Complicationss
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Complications
    • Diabetes Related Health Problems
    • Advanced Diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E1169: Type 2 diabetes mellitus with other specified complication
    • E119: Type 2 diabetes mellitus without complications

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • General Counseling Services
    • Personal Counseling
    • Life Coaching
    • Support Services

    ICD-10 Codes:

    • Z7189: Other specified counseling

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

    As an Internist, procedures performed by Dr. William Lang may include:

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

    Does Dr. Lang accept my insurance?

    Dr. Lang accepts most major insurance plans. Important: Please call our office at (310) 536-8200 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lang accept in Marina del Rey, CA?

    Dr. Lang in Marina del Rey, 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

    • Cedars-Sinai Healthcare System

    • Centene Corporation

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Humana

    • Medicare

    • Other Health Care Provider

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Lang's office located?

    Dr. William Lang's Primary Practice

    4676 Admiralty Way Fl 4

    Marina del Rey, CA 90292

    (310) 536-8200

    Get Directions

    Dr. William Lang's Practice 2

    6200 Wilshire Blvd Ste 805

    Los Angeles, CA 90048

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    Dr. William Lang's Practice 3

    4644 Lincoln Blvd Ste 111

    Marina del Rey, CA 90292

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

    Dr. Lang's National Provider Identifier (NPI) number is 1366455842.

    What common questions do patients ask about Dr. Lang?

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

    What is Dr. William Lang's specialty?

    Dr. Lang is a Internist near Marina del Rey, 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 this Dr. William Lang affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Lang is affiliated with Torrance Memorial Medical Center, Cedars-Sinai 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

    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 William Lang accepting new patients in Marina del Rey, CA?

    No, Dr. William Lang is not accepting new patients at this time.

    Does Dr. William Lang offer online booking?

    Please contact Dr. Lang's office at (310) 536-8200 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with William Lang?

    Please contact Dr. Lang's office at (310) 536-8200 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. William Lang have?

    Dr. William Lang is certified by the American Board of Internal Medicine.

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