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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. She is board certified. 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 or 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, or 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 Dr. Weiss 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.

    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
    • C4921: Malignant neoplasm of connective and soft tissue of right lower limb, including hip
    • C4912: Malignant neoplasm of connective and soft tissue of left upper limb, including shoulder
    • C495: Malignant neoplasm of connective and soft tissue of pelvis
    • C494: Malignant neoplasm of connective and soft tissue of abdomen

    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

    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:

    • Soft Tissue Tumor of Uncertain Behavior
    • Connective Tissue Disorder
    • Connective Tissue Neoplasm
    • Soft Tissue Growth
    • Uncertain Soft Tissue Mass

    ICD-10 Codes:

    • D481: Neoplasm of uncertain behavior of connective and other soft tissue

    Also known as:

    • Clinical Research Control Examination
    • Clinical Trials
    • Research Study Checkup
    • Clinical Trial Participant Exam
    • Control Group Medical Exam

    ICD-10 Codes:

    • Z006: Encounter for examination for normal comparison and control in clinical research program

    Also known as:

    • Bone Cancer
    • Cancer
    • Primary Bone Cancer
    • Malignant Bone Tumor
    • Bone Sarcoma
    • Osteosarcoma

    ICD-10 Codes:

    • C419: Malignant neoplasm of bone and articular cartilage, unspecified

    Also known as:

    • Dehydration
    • Fluid and Electrolyte Balance
    • Lack of Fluids
    • Fluid Loss
    • Body Water Depletion

    ICD-10 Codes:

    • E860: Dehydration

    Also known as:

    • Soft Tissue Cancer of Right Upper Limb or Shoulder
    • Cancer
    • Connective Tissue Disorder
    • Right Arm Soft Tissue Cancer
    • Right Shoulder Soft Tissue Sarcoma
    • Malignant Soft Tissue Tumor Right Arm
    • Right Upper Limb Sarcoma

    ICD-10 Codes:

    • C4911: Malignant neoplasm of connective and soft tissue of right upper limb, including shoulder

    Also known as:

    • Other Specific Healthcare Encounters
    • Special Medical Visits
    • Unusual Doctor Appointments
    • Healthcare for Unique Situations

    ICD-10 Codes:

    • Z7689: Persons encountering health services in other specified circumstances

    Also known as:

    • Testicular Cancer
    • Testicular Cancer Treatment (PDQ)
    • Cancer of the testicle
    • Testis cancer
    • Male reproductive cancer

    ICD-10 Codes:

    • C6291: Malignant neoplasm of right testis, unspecified whether descended or undescended

    Also known as:

    • Desmoid Tumor
    • Desmoid tumor
    • Aggressive Fibromatosis
    • Deep Fibromatosis
    • Desmoid Fibromatosis

    ICD-10 Codes:

    • D48119: Desmoid tumor of unspecified site

    Also known as:

    • Endometrial Cancer
    • Uterine Cancer
    • Endometrial Cancer Treatment (PDQ®)
    • Malignant Endometrial Tumor
    • Endometrial Carcinoma
    • Cancer of the Endometrium

    ICD-10 Codes:

    • C541: Malignant neoplasm of endometrium

    Which procedures does Dr. Weiss perform as a Medical Oncologist?

    As a Medical Oncologist, procedures performed by a Dr. Mia Weiss may include:

    For detailed information, please contact Dr. Weiss' office.

    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

    • Corporate Services

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Medicare

    • Molina

    • Other Health Care Provider

    View All Insurances

    Where is Dr. Weiss' office located?

    Dr. Mia Weiss' Primary Practice

    1 Barnes Jewish Hospital Plz

    Saint Louis, MO 63110

    (800) 647-2098

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    Dr. Mia Weiss' Practice 2

    4921 Parkview Pl Ste 7A

    Saint Louis, MO 63110

    (800) 647-2098

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    Dr. Mia Weiss' Practice 3

    660 S Euclid Ave # 8015

    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. 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. Contact Dr. Weiss to book an appointment today.

    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

    Where can I learn more about Medical Oncologist?

    Explore Medical Oncologist 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 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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