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Dr. Weber Chen, MD

Pasadena, CA

21 Years of Experience

Accepting patients
Online booking

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Chen, Hematology / Oncology Specialist in Pasadena, CA?

    Dr. Weber Chen, MD is a Hematology / Oncology Specialist, who primarily practices in Pasadena, CA with 1 additional practice location. He has been practicing for over 21 years. Dr. Chen graduated from St. George's University School of Medicine. Dr. Chen is fluent in English and Chinese, and is currently seeing new patients. Dr. Chen’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chen’s office at (626) 288-0008.

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

    • Medical School: St George',s University | St. George's University School of Medicine

    What languages does Dr. Chen speak?

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

    • Chinese

    • English

    What conditions does Dr. Chen treat?

    As a Hematology / Oncology Specialist, Dr. Chen 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. Chen. 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:

    • Depression Screening
    • Depression
    • Health Screening
    • Depression Test
    • Mental Health Check for Depression
    • Mood Disorder Screening

    ICD-10 Codes:

    • Z1331: Encounter for screening for depression

    Also known as:

    • Breast Cancer
    • Mammary cancer
    • Breast carcinoma
    • Breast tumor

    ICD-10 Codes:

    • C50912: Malignant neoplasm of unspecified site of left female breast
    • C50911: Malignant neoplasm of unspecified site of right female breast

    Also known as:

    • Colorectal Cancer
    • Rectal cancer
    • Colon cancer
    • Bowel cancer
    • Malignant neoplasm of rectum
    • Malignant neoplasm of colon
    • Malignant neoplasm of sigmoid colon

    ICD-10 Codes:

    • C20: Malignant neoplasm of rectum
    • C189: Malignant neoplasm of colon, unspecified
    • C187: Malignant neoplasm of sigmoid colon

    Also known as:

    • Prostate Cancer
    • Prostate Cancer Treatment (PDQ®)
    • Prostatic Carcinoma
    • Prostate Gland Cancer
    • Malignant Prostate Tumor

    ICD-10 Codes:

    • C61: Malignant neoplasm of prostate

    Also known as:

    • Iron Deficiency Anemia
    • Anemia
    • Iron
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia

    ICD-10 Codes:

    • D509: Iron deficiency anemia, unspecified

    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:

    • Low White Blood Cell Count from Chemotherapy
    • Blood Disorder
    • Chemotherapy-induced agranulocytosis
    • Neutropenia from cancer treatment
    • Severe white blood cell deficiency

    ICD-10 Codes:

    • D701: Agranulocytosis secondary to cancer chemotherapy

    What procedures does Dr. Chen perform?

    As a Hematology / Oncology Specialist, Dr. Chen 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. Chen. 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:

    • Brief Mental Health Assessment
    • Emotional Assessment
    • Behavioral Health Screening
    • Depression Inventory
    • ADHD Scale Assessment

    CPT Codes:

    • 96127: Brief emotional/behavioral assessment (eg, depression inventory, attention-deficit/hyperactivity disorder [ADHD] scale), with scoring and documentation, per standardized instrument

    Also known as:

    • Bone Marrow Biopsy and Aspiration
    • Biopsy
    • Bone Marrow Tests
    • Bone Marrow Exam
    • Bone Marrow Sample Collection
    • Diagnostic Bone Marrow Procedure

    CPT Codes:

    • 38222: Diagnostic bone marrow; biopsy(ies) and aspiration(s)

    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

    Also known as:

    • Liver Biopsy (Needle)
    • Percutaneous liver biopsy
    • Needle liver sample
    • Liver tissue biopsy
    • Liver needle aspiration

    CPT Codes:

    • 47000: Biopsy of liver, needle; percutaneous

    Does Dr. Chen accept my insurance?

    Dr. Chen accepts most major insurance plans. Important: Please call our office at (626) 288-0008 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Chen accept in Pasadena, CA?

    Dr. Chen in Pasadena, 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

    • City of Los Angeles

    • Crown Cork and Seal Company

    • Heritage Health

    • Medicaid

    • OptumRx

    • Other Health Care Provider

    • Other Provider Networks

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Chen's office located?

    Dr. Weber Chen's Primary Practice

    50 Alessandro Pl Ste 310

    Pasadena, CA 91105

    (626) 288-0008

    Get Directions

    Dr. Weber Chen's Practice 2

    1936 Huntington Dr Ste C

    South Pasadena, CA 91030

    Get Directions

    Would you like to schedule an appointment with Dr. Weber Chen?

    Dr. Chen has appointments available at his Pasadena, CA office, as well as 1 other location. Please select a location, date, and time below.

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

    Dr. Chen's National Provider Identifier (NPI) number is 1679504393.

    What common questions do patients ask about Dr. Chen?

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

    What is Dr. Weber Chen's specialty?

    Dr. Chen is a Hematology / Oncology Specialist near Pasadena, CA. An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available. Contact Dr. Chen to book an appointment today.

    Is this Dr. Weber Chen affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Chen is affiliated with San Gabriel Valley Medical Center, Huntington Hospital (Pasadena, CA), Alhambra Hospital Medical Center, PIH Health Whittier Hospital, USC Arcadia Hospital, Adventist Health Glendale 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

    Where can I learn more about Hematology / Oncology Specialist?

    Explore Hematology / Oncology Specialist 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 Weber Chen accepting new patients in Pasadena, CA?

    Yes, Dr. Weber Chen is accepting new patients at this time.

    Does Dr. Weber Chen offer online booking?

    Yes, you can use online booking to schedule an appointment with Dr. Chen, or call (626) 288-0008 for more information.

    How can I make an appointment with Weber Chen?

    Please contact Dr. Chen's office at (626) 288-0008 for information regarding telehealth appointment availability or for scheduling assistance.

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