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Dr. William Matsui, MD

Dr. William Matsui, MD

Austin, TX

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Matsui, Medical Oncologist in Austin, TX?

    Dr. William Matsui, MD is a Medical Oncologist, who primarily practices in Austin, TX with 1 additional practice location. He is board certified. Dr. Matsui graduated from University of California and completed his residency at Johns Hopkins Univ Sch Med, Medical Oncology; Univ Of Wa Sch Of Med, Internal Medicine. He is a member of the American Society of Clinical Oncology, American Society of Hematology, American Association of Cancer Research, American Society for Blood and Marrow Transplantation, and International Society for Stem Cell Research. Dr. Matsui is fluent in English, and is currently seeing new patients. Dr. Matsui’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Matsui’s office at (833) 822-2737.

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

    • Fellowship: Johns Hopkins University School of Medicine / Oncology | Johns Hopkins University School of Medicine / Oncology

    • Residency: Johns Hopkins Univ Sch Med, Medical Oncology; Univ Of Wa Sch Of Med, Internal Medicine | University of Washington Affiliated Hospitals

    • Medical School: University of Ca, San Francisco, Sch of Med, San Francisco Ca | University of California

    Is Dr. Matsui board certified as a Medical Oncologist?

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

    What languages does Dr. Matsui speak?

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

    • English

    What conditions does a Medical Oncologist like Dr. Matsui typically treat?

    As a Medical Oncologist, Dr. Matsui 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. Matsui. 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:

    • Multiple Myeloma
    • Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ®)
    • Active multiple myeloma
    • Untreated multiple myeloma
    • Plasma cell myeloma

    ICD-10 Codes:

    • C9000: Multiple myeloma not having achieved remission

    Also known as:

    • Cancer Chemotherapy
    • Chemo treatment
    • Oncology chemotherapy
    • Cancer drug therapy

    ICD-10 Codes:

    • Z5111: Encounter for antineoplastic chemotherapy

    Also known as:

    • Kidney Transplant Rejection
    • Kidney Transplantation
    • Kidney Transplant
    • Renal Transplant Rejection
    • Kidney Graft Rejection
    • Transplant Organ Rejection

    ICD-10 Codes:

    • T8611: Kidney transplant rejection

    What procedures does a Medical Oncologist like Dr. Matsui typically perform?

    As a Medical Oncologist, procedures performed by Dr. William Matsui may include:

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

    Does Dr. Matsui accept my insurance?

    Dr. Matsui accepts most major insurance plans. Important: Please call our office at (833) 822-2737 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Matsui accept in Austin, TX?

    Dr. Matsui in Austin, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Medicare

    • Oscar Health

    View All Insurances

    Where is Dr. Matsui's office located?

    Dr. William Matsui's Primary Practice

    1601 Trinity St

    Austin, TX 78712

    (833) 822-2737

    Get Directions

    Dr. William Matsui's Practice 2

    1400 Ih 35 N

    Austin, TX 78701

    Get Directions

    Recognitions

    Memberships & Associations

    American Society of Clinical Oncology

    Member

    American Society of Hematology

    Member

    American Association of Cancer Research

    Member

    American Society for Blood and Marrow Transplantation

    Member

    International Society for Stem Cell Research

    Member

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

    Dr. Matsui's National Provider Identifier (NPI) number is 1568411049.

    What common questions do patients ask about Dr. Matsui?

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

    What is Dr. William Matsui's specialty?

    Dr. Matsui is a Medical Oncologist near Austin, TX.

    What does a Medical Oncologist do?

    An internist specializing in the diagnosis and treatment of various cancers and both benign and malignant tumors. This specialist determines and administers therapy for malignancies and collaborates with surgeons and radiation oncologists on additional cancer treatment options.

    Is this Dr. William Matsui affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Matsui is affiliated with Ascension Seton Medical Center - Austin, Tx which is a Castle Connolly Top Hospital. 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 a Medical Oncologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Medical Oncologist. 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 Matsui accepting new patients in Austin, TX?

    Yes, Dr. William Matsui is accepting new patients at this time.

    Does Dr. William Matsui offer online booking?

    Please contact Dr. Matsui's office at (833) 822-2737 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with William Matsui?

    Please contact Dr. Matsui's office at (833) 822-2737 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. William Matsui have?

    Dr. William Matsui 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>