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Dr. Mara Cao, MD

San Francisco, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Cao, Internist in San Francisco, CA?

    Dr. Mara Cao, MD is an Internist, who primarily practices in San Francisco, CA with 2 additional practice locations. She is board certified. Dr. Cao is fluent in English, and is currently seeing new patients. Dr. Cao’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cao’s office at (415) 600-5400.

    What languages does Dr. Cao speak?

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

    • English

    What conditions does Dr. Cao treat?

    As a Internist, Dr. Cao 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. Cao. 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:

    • Cervical Cancer Screening
    • HPV and Pap Test Results
    • Pap Test
    • HPV Test
    • Cervical Smear
    • Early Cervical Cancer Detection

    ICD-10 Codes:

    • Z124: Encounter for screening for malignant neoplasm of cervix

    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

    Which procedures does Dr. Cao perform as a Internist?

    As a Internist, procedures performed by an Dr. Mara Cao may include:

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

    Does Dr. Cao accept my insurance?

    Dr. Cao accepts most major insurance plans. Important: Please call our office at (415) 600-5400 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Cao accept in San Francisco, CA?

    Dr. Cao in San Francisco, 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

    • Cigna

    • CVS Health (formerly Aetna)

    • Gordon Food Service

    • Inland Empire

    • Medicare

    • Neighborhood Health Plan (RI)

    • State of Nevada

    • State of Tennessee

    View All Insurances

    Where is Dr. Cao's office located?

    Dr. Mara Cao's Primary Practice

    1580 Valencia St

    San Francisco, CA 94110

    (415) 600-5400

    Get Directions

    Dr. Mara Cao's Practice 2

    4610 X St

    Sacramento, CA 95817

    Get Directions

    Dr. Mara Cao's Practice 3

    3838 California St

    San Francisco, CA 94118

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

    Dr. Cao's National Provider Identifier (NPI) number is 1154966091.

    What common questions do patients ask about Dr. Cao?

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

    What is Dr. Mara Cao's specialty?

    Dr. Cao is a Internist near San Francisco, CA.

    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.

    Contact Dr. Cao to book an appointment today.

    Is this Dr. Mara Cao affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Cao is affiliated with California Pacific Medical Center - Mission Bernal Campus, California Pacific Medical Center - Davies Campus, California Pacific Medical Center - Van Ness Campus, 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 Internist?

    Explore Internist 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 Mara Cao accepting new patients in San Francisco, CA?

    Yes, Dr. Mara Cao is accepting new patients at this time.

    Does Dr. Mara Cao offer online booking?

    Please contact Dr. Cao's office at (415) 600-5400 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mara Cao?

    Please contact Dr. Cao's office at (415) 600-5400 for information regarding telehealth appointment availability or for scheduling assistance.

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