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Dr. James Mason, MD

La Jolla, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Mason, Hematology / Oncology Specialist in La Jolla, CA?

    Dr. James Mason, MD is a Hematology / Oncology Specialist, who primarily practices in La Jolla, CA with 1 additional practice location. He is board certified. Dr. Mason graduated from University of California and completed his residency at Wayne St Univ-Detroit M C, Radiation Oncology; Wayne St Univ-Detroit M C, Flexible Or Transitional Year. Dr. Mason is fluent in English, Moldavian, Moldovan, Romanian, and Russian, and is currently seeing new patients. Dr. Mason’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mason’s office at (858) 554-8597.

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

    • Residency: Wayne St Univ-Detroit M C, Radiation Oncology; Wayne St Univ-Detroit M C, Flexible Or Transitional Year

    • Medical School: Wayne State Universtiy School Of Medicine | University of California

    Is Dr. Mason board certified as a Hematology / Oncology Specialist?

    Yes, Dr. James Mason, MD is board certified by the American Board of Radiology

    What languages does Dr. Mason speak?

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

    • English

    • Moldavian

    • Moldovan

    • Romanian

    • Russian

    What conditions does Dr. Mason treat?

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

    • Multiple Myeloma
    • Multiple Myeloma in Remission
    • Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ®)
    • Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ)
    • Active multiple myeloma
    • Untreated multiple myeloma
    • Plasma cell myeloma
    • Plasma Cell Myeloma in Remission', 'Kahler's Disease in Remission
    • Myeloma in Remission

    ICD-10 Codes:

    • C9000: Multiple myeloma not having achieved remission
    • C9001: Multiple myeloma in remission

    Also known as:

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

    ICD-10 Codes:

    • Z5111: Encounter for antineoplastic chemotherapy

    Also known as:

    • Chronic Lymphocytic Leukemia
    • Chronic Myeloid Leukemia
    • Acute Lymphoblastic Leukemia
    • Chronic Lymphocytic Leukemia Treatment (PDQ®)
    • Chronic Myelogenous Leukemia Treatment (PDQ®)
    • Acute Lymphocytic Leukemia
    • CLL
    • B-cell chronic lymphocytic leukemia
    • Lymphocytic leukemia
    • CML
    • Chronic myelogenous leukemia
    • Philadelphia chromosome positive leukemia
    • ALL
    • Acute lymphocytic leukemia
    • Lymphoblastic leukemia

    ICD-10 Codes:

    • C9110: Chronic lymphocytic leukemia of B-cell type not having achieved remission
    • C9210: Chronic myeloid leukemia, BCR/ABL-positive, not having achieved remission
    • C9100: Acute lymphoblastic leukemia not having achieved remission

    Also known as:

    • Myelodysplastic Syndrome
    • Myelodysplastic Syndromes
    • Myelodysplastic Syndromes Treatment (PDQ®)
    • MDS
    • Preleukemia
    • Bone marrow failure disorder

    ICD-10 Codes:

    • D469: Myelodysplastic syndrome, unspecified

    Also known as:

    • Monoclonal Gammopathy
    • Blood Disorder
    • Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ)
    • MGUS
    • Plasma Cell Disorder
    • Gammopathy of Undetermined Significance

    ICD-10 Codes:

    • D472: Monoclonal gammopathy

    Also known as:

    • Bone Marrow Transplant
    • Bone Marrow Transplantation
    • Stem Cell Transplant
    • Hematopoietic Stem Cell Transplant
    • Marrow Transplant

    ICD-10 Codes:

    • Z9481: Bone marrow transplant status

    Also known as:

    • Aplastic Anemia
    • Bone Marrow Failure Anemia
    • Marrow Aplasia

    ICD-10 Codes:

    • D619: Aplastic anemia, unspecified

    What procedures does Dr. Mason perform?

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

    • 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:

    • 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)

    Does Dr. Mason accept my insurance?

    Dr. Mason accepts most major insurance plans. Important: Please call our office at (858) 554-8597 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Mason accept in La Jolla, CA?

    Dr. Mason in La Jolla, 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

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Department of Defense / Tricare

    • HealthComp

    • Humana

    • Inland Empire

    • Medicare

    • State of Tennessee

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Mason's office located?

    Dr. James Mason's Primary Practice

    10710 N Torrey Pines Rd

    La Jolla, CA 92037

    (858) 554-8597

    Get Directions

    Dr. James Mason's Practice 2

    310 Santa Fe Dr Ste 204

    Encinitas, CA 92024

    Get Directions

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

    Dr. Mason's National Provider Identifier (NPI) number is 1497717730.

    What common questions do patients ask about Dr. Mason?

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

    What is Dr. James Mason's specialty?

    Dr. Mason is a Hematology / Oncology Specialist near La Jolla, 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. Mason to book an appointment today.

    Is this Dr. James Mason affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Mason is affiliated with Scripps Green Hospital, Scripps Memorial Hospital Encinitas, Scripps Mercy Hospital San Diego, Scripps Memorial Hospital La Jolla, Hoag Hospital Newport Beach, MaineHealth Maine Medical Center Portland 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 James Mason accepting new patients in La Jolla, CA?

    Yes, Dr. James Mason is accepting new patients at this time.

    Does Dr. James Mason offer online booking?

    Please contact Dr. Mason's office at (858) 554-8597 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with James Mason?

    Please contact Dr. Mason's office at (858) 554-8597 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. James Mason have?

    Dr. James Mason is certified by the American Board of Radiology.

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