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Dr. Mia Weiss, MD

Saint Louis, MO

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Weiss, Medical Oncologist in Saint Louis, MO?

    Dr. Mia Weiss, MD is a Medical Oncologist, who primarily practices in Saint Louis, MO with 2 additional practice locations. Dr. Weiss is fluent in English, and is currently seeing new patients. Dr. Weiss’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Weiss’s office at (800) 647-2098.

    What are Areas of Expertise for Dr. Weiss?

    Dr. Mia Weiss, MD is a highly-rated, board-certified Medical Oncologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Weiss empowers patients to confidently navigate their health journey, specializing in Sarcoma-Soft Tissue, and comprehensive wellness support. Serving the Saint Louis, MO community, Dr. Weiss is dedicated to enhancing lives through expert, patient-centered care.

    What languages does Dr. Weiss speak?

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

    • English

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

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

    • Soft Tissue Sarcoma
    • Soft Tissue Cancer of Left Lower Limb
    • Cancer
    • Connective Tissue Disorder
    • Malignant Soft Tissue Tumor
    • Connective Tissue Cancer
    • Soft Tissue Cancer
    • Sarcoma of left leg
    • Malignant soft tissue tumor of left leg
    • Connective tissue cancer of left leg

    ICD-10 Codes:

    • C499: Malignant neoplasm of connective and soft tissue, unspecified
    • C493: Malignant neoplasm of connective and soft tissue of thorax
    • C4922: Malignant neoplasm of connective and soft tissue of left lower limb, including hip

    Also known as:

    • Cancer Chemotherapy
    • Cancer Immunotherapy
    • Chemo treatment
    • Oncology chemotherapy
    • Cancer drug therapy
    • Oncology immunotherapy
    • Immune therapy for cancer

    ICD-10 Codes:

    • Z5111: Encounter for antineoplastic chemotherapy
    • Z5112: Encounter for antineoplastic immunotherapy

    Also known as:

    • Retroperitoneal Cancer
    • Gastrointestinal Stromal Tumor
    • Cancer
    • Gastrointestinal stromal tumor
    • Retroperitoneal Tumor
    • Malignant Retroperitoneal Neoplasm
    • Abdominal Cancer
    • GIST
    • GI stromal tumor
    • Stomach and bowel tumor

    ICD-10 Codes:

    • C480: Malignant neoplasm of retroperitoneum
    • C49A0: Gastrointestinal stromal tumor, unspecified site

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

    As a Medical Oncologist, Dr. Weiss performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Weiss. 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:

    • Blood Transfusion
    • Blood Transfusion and Donation
    • Blood product transfusion
    • Red blood cell transfusion
    • Plasma transfusion

    CPT Codes:

    • 36430: Transfusion, blood or blood components

    Does Dr. Weiss accept my insurance?

    Dr. Weiss accepts most major insurance plans. Important: Please call our office at (800) 647-2098 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Weiss accept in Saint Louis, MO?

    Dr. Weiss in Saint Louis, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Cross Blue Shield of Michigan

    • Cigna Group

    • Corporate Services

    • CVS Health (formerly Aetna)

    • Medicare

    • Molina Healthcare

    • Other Health Care Provider

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Weiss' office located?

    Dr. Mia Weiss' Primary Practice

    1 Barnes Jew Hosp Plz

    Saint Louis, MO 63110

    (800) 647-2098

    Get Directions

    8015 Department Of Internal Medicine

    4500 Forest Park Ave

    Saint Louis, MO 63108

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    Div Im Medical Oncology 7b 7c

    4921 Parkview Pl Ste 7A

    Saint Louis, MO 63110

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

    Dr. Weiss's National Provider Identifier (NPI) number is 1033525332.

    What common questions do patients ask about Dr. Weiss?

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

    What is Dr. Mia Weiss's specialty?

    Dr. Weiss is a Medical Oncologist near Saint Louis, MO.

    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. Mia Weiss affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Weiss is affiliated with Barnes-Jewish Hospital 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 Mia Weiss accepting new patients in Saint Louis, MO?

    Yes, Dr. Mia Weiss is accepting new patients at this time.

    Does Dr. Mia Weiss offer online booking?

    Please contact Dr. Weiss's office at (800) 647-2098 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mia Weiss?

    Please contact Dr. Weiss's office at (800) 647-2098 for information regarding telehealth appointment availability or for scheduling assistance.

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