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Dr. Zian Tseng, MD

Dr. Zian Tseng, MD

San Francisco, CA

21 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

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

    Dr. Zian Tseng, MD is an Internist, who primarily practices in San Francisco, CA. He has been practicing for over 21 years and is board certified. Dr. Tseng completed his residency at University of California, San Francisco. Dr. Tseng is fluent in English, and is currently seeing new patients. Dr. Tseng’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Tseng’s office at (415) 353-2554.

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

    • Fellowship: UCSF Medical Center, Cardiology | UCSF Medical Center, Cardiac Electrophysiology | Ucsf Med Center | Ucsf Med Center | UCSF Medical Center, Cardiac Electrophysiology

    • Residency: University of California, San Francisco | Ucsf Med Center | Ucsf Med Center

    Is Dr. Tseng board certified as an Internist?

    Yes, Dr. Zian Tseng, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Tseng speak?

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

    • English

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

    As an Internist, Dr. Tseng 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. Tseng. 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 here.

    Also known as:

    • Having a Pacemaker
    • Having an Implantable Cardiac Defibrillator (ICD)
    • Pacemakers and Implantable Defibrillators
    • Heart pacemaker
    • Artificial pacemaker
    • Implanted heart device
    • ICD implant
    • Automatic defibrillator
    • Implanted heart shock device

    ICD-10 Codes:

    • Z950: Presence of cardiac pacemaker
    • Z95810: Presence of automatic (implantable) cardiac defibrillator

    Also known as:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm
    • Persistent atrial fibrillation

    ICD-10 Codes:

    • I480: Paroxysmal atrial fibrillation
    • I4891: Unspecified atrial fibrillation
    • I4819: Other persistent atrial fibrillation

    Also known as:

    • Other Cardiac Implants
    • Heart Devices
    • Cardiac Grafts
    • Implantable Heart Devices

    ICD-10 Codes:

    • Z95818: Presence of other cardiac implants and grafts

    Also known as:

    • Abnormal EKG
    • Heart Health Tests
    • Irregular Electrocardiogram
    • Unusual Heart Rhythm Test
    • ECG Abnormalities

    ICD-10 Codes:

    • R9431: Abnormal electrocardiogram [ECG] [EKG]

    Also known as:

    • Implantable Defibrillator Management
    • Pacemakers and Implantable Defibrillators
    • AICD Management
    • Defibrillator Adjustment
    • ICD Care

    ICD-10 Codes:

    • Z4502: Encounter for adjustment and management of automatic implantable cardiac defibrillator

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

    As an Internist, procedures performed by Dr. Zian Tseng may include:

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

    Does Dr. Tseng accept my insurance?

    Dr. Tseng accepts most major insurance plans. Important: Please call our office at (415) 353-2554 before your appointment to verify that your specific plan and network are accepted.

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

    Dr. Tseng in San Francisco, 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

    • Centene Corporation

    • Health Plan of San Joaquin

    • Hill Physicians Medical Group

    • Imperial Health Holdings

    • Medicare

    • Molina Healthcare

    • Other Health Care Provider

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Tseng's office located?

    Mcb300

    400 Parnassus Ave # 300

    San Francisco, CA 94143

    (415) 353-2554

    Get Directions

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

    Dr. Tseng's National Provider Identifier (NPI) number is 1487691622.

    What common questions do patients ask about Dr. Tseng?

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

    What is Dr. Zian Tseng's specialty?

    Dr. Tseng is a Internist near San Francisco, 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. Zian Tseng affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Tseng is affiliated with Ucsf Medical Center At Parnassus, Mills-Peninsula Medical Center, Sutter Tracy Community Hospital, Ucsf Health St. Mary's 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 Zian Tseng accepting new patients in San Francisco, CA?

    Yes, Dr. Zian Tseng is accepting new patients at this time.

    Does Dr. Zian Tseng offer online booking?

    Please contact Dr. Tseng's office at (415) 353-2554 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Zian Tseng?

    Please contact Dr. Tseng's office at (415) 353-2554 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Zian Tseng have?

    Dr. Zian Tseng is certified by the American Board of Internal Medicine.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>