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Dr. Janie Gia-Lin Weng Grumley, MD

Santa Monica, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Grumley, Surgeon in Santa Monica, CA?

    Dr. Janie Gia-Lin Weng Grumley, MD is a Surgeon, who primarily practices in Santa Monica, CA with 1 additional practice location. She is board certified. Dr. Grumley graduated from Keck School of Medicine of the University of Southern California. Dr. Grumley is fluent in English and Chinese, and is currently seeing new patients. Dr. Grumley’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Grumley’s office.

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

    • Medical School: Keck School of Medicine of the University of Southern California

    Is Dr. Grumley board certified as a Surgeon?

    Yes, Dr. Janie Gia-Lin Weng Grumley, MD is board certified by the American Board of Surgery

    What languages does Dr. Grumley speak?

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

    • Chinese

    • English

    What conditions does Dr. Grumley treat?

    As a Surgeon, Dr. Grumley 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. Grumley. 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:

    • Upper-Outer Quadrant Right Female Breast Cancer
    • Breast Cancer
    • Early Breast Cancer of the Left Breast
    • Upper-Inner Quadrant Right Female Breast Cancer
    • Right female breast cancer upper-outer
    • Upper-outer right female breast tumor
    • Malignant growth in upper-outer right female breast
    • Female Breast Cancer
    • Malignant Breast Tumor
    • Breast Carcinoma
    • Mammary cancer
    • Breast carcinoma
    • Breast tumor
    • Intraductal carcinoma in situ left breast
    • Precancerous cells left breast
    • Non-invasive breast cancer left breast
    • DCIS left breast
    • Right female breast cancer upper-inner
    • Upper-inner right female breast tumor
    • Malignant growth in upper-inner right female breast

    ICD-10 Codes:

    • C50411: Malignant neoplasm of upper-outer quadrant of right female breast
    • C50412: Malignant neoplasm of upper-outer quadrant of left female breast
    • C50911: Malignant neoplasm of unspecified site of right female breast
    • D0512: Intraductal carcinoma in situ of left breast
    • C50912: Malignant neoplasm of unspecified site of left female breast
    • C50211: Malignant neoplasm of upper-inner quadrant of right female breast

    Also known as:

    • Cancer Follow-up Exam
    • Cancer
    • Post-cancer treatment checkup
    • Malignancy surveillance
    • Oncology follow-up

    ICD-10 Codes:

    • Z08: Encounter for follow-up examination after completed treatment for malignant neoplasm

    What procedures does Dr. Grumley perform?

    As a Surgeon, Dr. Grumley 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. Grumley. 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:

    • Partial Mastectomy
    • Mastectomy
    • Lumpectomy
    • Breast conserving surgery
    • Quadrantectomy
    • Segmentectomy

    CPT Codes:

    • 19301: Mastectomy, partial (eg, lumpectomy, tylectomy, quadrantectomy, segmentectomy);

    Also known as:

    • Breast Lift
    • Breast Reduction Surgery
    • Plastic and Cosmetic Surgery
    • Mastopexy
    • Breast Reshaping Surgery
    • Pexy Surgery
    • Reduction Mammoplasty
    • Breast Size Reduction
    • Mammoplasty

    CPT Codes:

    • 19316: Mastopexy
    • 19318: Breast reduction

    Also known as:

    • Intraoperative Radiation Therapy (IORT) for Breast Cancer
    • Radiation Therapy
    • IORT for Breast Tumor
    • Radiation During Mastectomy
    • Partial Mastectomy with Radiation
    • Targeted Breast Radiation

    CPT Codes:

    • 19294: Preparation of tumor cavity, with placement of a radiation therapy applicator for intraoperative radiation therapy (IORT) concurrent with partial mastectomy (List separately in addition to code for primary procedure)

    Also known as:

    • Deep Armpit Lymph Node Biopsy
    • Biopsy
    • Axillary Lymph Node Excision
    • Open Axillary Node Biopsy
    • Underarm Lymph Node Removal

    CPT Codes:

    • 38525: Biopsy or excision of lymph node(s); open, deep axillary node(s)

    Also known as:

    • Sentinel Lymph Node Mapping
    • Lymph Node Identification
    • Sentinel Node Biopsy (Mapping)
    • Dye Injection for Lymph Nodes

    CPT Codes:

    • 38900: Intraoperative identification (eg, mapping) of sentinel lymph node(s) includes injection of non-radioactive dye, when performed (List separately in addition to code for primary procedure)

    Does Dr. Grumley accept my insurance?

    Dr. Grumley accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Grumley accept in Santa Monica, CA?

    Dr. Grumley in Santa Monica, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Territories

    • All Other Third Party

    • Blue Shield of California

    • Centene

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Medicare

    • Other Health Care Provider

    • State of Tennessee

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Grumley's office located?

    Dr. Janie Gia-Lin Weng Grumley's Primary Practice

    2121 Santa Monica Blvd

    Santa Monica, CA 90404

    Get Directions

    Dr. Janie Gia-Lin Weng Grumley's Practice 2

    181 S Buena Vista St

    Burbank, CA 91505

    Get Directions

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

    Dr. Grumley's National Provider Identifier (NPI) number is 1063616142.

    What common questions do patients ask about Dr. Grumley?

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

    What is Dr. Janie Gia-Lin Weng Grumley's specialty?

    Dr. Grumley is a Surgeon near Santa Monica, CA. General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery. Contact Dr. Grumley to book an appointment today.

    Is this Dr. Janie Gia-Lin Weng Grumley affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Grumley is affiliated with Virginia Mason Medical Center 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 Surgeon?

    Explore Surgeon 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 Janie Gia-Lin Weng Grumley accepting new patients in Santa Monica, CA?

    Yes, Dr. Janie Gia-Lin Weng Grumley is accepting new patients at this time.

    Does Dr. Janie Gia-Lin Weng Grumley offer online booking?

    Please contact Dr. Grumley's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Janie Gia-Lin Weng Grumley?

    Please contact Dr. Grumley's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Janie Gia-Lin Weng Grumley have?

    Dr. Janie Gia-Lin Weng Grumley is certified by the American Board of Surgery.

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