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Dr. James Sinclair, MD

La Jolla, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

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

    Dr. James Sinclair, MD is a Hematology / Oncology Specialist, who primarily practices in La Jolla, CA with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Sinclair graduated from New Jersey College of Dentistry. Dr. Sinclair is fluent in English and Spanish, and is currently seeing new patients. Dr. Sinclair’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. Sinclair’s office at (858) 552-1410.

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

    • Medical School: University of Wi Med Sch, Madison Wi | New Jersey College of Dentistry

    Is Dr. Sinclair board certified in Hematology / Oncology Specialist?

    Yes, Dr. James Sinclair, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Sinclair speak?

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

    • English

    • Spanish

    What conditions does Dr. Sinclair treat?

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

    • Iron Deficiency Anemia from Chronic Blood Loss
    • Iron Deficiency Anemia
    • Anemia
    • Iron
    • Anemia due to iron deficiency and blood loss
    • Chronic blood loss anemia
    • Low iron anemia from bleeding
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D500: Iron deficiency anemia secondary to blood loss (chronic)
    • D509: Iron deficiency anemia, unspecified
    • D649: Anemia, unspecified

    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:

    • Upper-Outer Quadrant Right Female Breast Cancer
    • Central Left Female Breast Cancer
    • Breast Cancer
    • Right female breast cancer upper-outer
    • Upper-outer right female breast tumor
    • Malignant growth in upper-outer right female breast
    • Left female breast central tumor
    • Malignant growth in central left female breast

    ICD-10 Codes:

    • C50411: Malignant neoplasm of upper-outer quadrant of right female breast
    • C50112: Malignant neoplasm of central portion of left female breast

    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:

    • Ovarian Cancer
    • Ovarian Epithelial, Fallopian Tube, and Primary Peritoneal Cancer Treatment (PDQ)
    • Cancer of the ovary
    • Ovarian carcinoma
    • Female reproductive cancer

    ICD-10 Codes:

    • C569: Malignant neoplasm of unspecified ovary
    • C562: Malignant neoplasm of left ovary

    Also known as:

    • Secondary Bone Cancer
    • Bone Cancer
    • Metastatic bone cancer
    • Cancer spread to bone
    • Bone metastases

    ICD-10 Codes:

    • C7951: Secondary malignant neoplasm of bone

    Also known as:

    • Lung Cancer
    • Right lower lobe lung cancer
    • Bronchial cancer
    • Malignant neoplasm of lung
    • Right upper lobe lung cancer

    ICD-10 Codes:

    • C3431: Malignant neoplasm of lower lobe, right bronchus or lung
    • C3411: Malignant neoplasm of upper lobe, right bronchus or lung

    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:

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

    ICD-10 Codes:

    • C187: Malignant neoplasm of sigmoid colon

    Also known as:

    • Polycythemia vera
    • Bone Marrow Disease
    • Chronic Myeloproliferative Neoplasms Treatment (PDQ)
    • PV
    • Primary polycythemia
    • Erythremia

    ICD-10 Codes:

    • D45: Polycythemia vera

    Also known as:

    • Bile Duct Cancer
    • Liver Cancer
    • Cholangiocarcinoma
    • Intrahepatic cholangiocarcinoma

    ICD-10 Codes:

    • C221: Intrahepatic bile duct carcinoma

    Also known as:

    • Secondary Polycythemia
    • Blood Disorder
    • High red blood cell count (secondary)
    • Excess red blood cells (secondary)
    • Acquired polycythemia

    ICD-10 Codes:

    • D751: Secondary polycythemia

    Also known as:

    • Aggressive Neuroendocrine Tumor
    • Cancer
    • Endocrine Disease
    • Poorly Differentiated NET
    • High-Grade Neuroendocrine Carcinoma
    • Malignant Neuroendocrine Neoplasm

    ICD-10 Codes:

    • C7A1: Malignant poorly differentiated neuroendocrine tumors

    Also known as:

    • Cervical Cancer
    • Malignant Cervical Tumor
    • Cervical Carcinoma
    • Cancer of the Cervix

    ICD-10 Codes:

    • C530: Malignant neoplasm of endocervix

    Which procedures does Dr. Sinclair perform as a Hematology / Oncology Specialist?

    As a Hematology / Oncology Specialist, procedures performed by a Dr. James Sinclair may include:

    For detailed information, please contact Dr. Sinclair's office.

    Does Dr. Sinclair accept my insurance?

    Dr. Sinclair accepts most major insurance plans. Important: Please call our office at (858) 552-1410 before your appointment to verify that your specific plan and network are accepted.

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

    Dr. Sinclair in La Jolla, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Alignment Health Plan

    • All Other Third Party

    • Blue Shield of California

    • Centene

    • CVS Health (formerly Aetna)

    • HealthComp

    • Medicare

    • Other Support Agencies/Consultants

    • Scan Health Plan

    • Scripps Health

    View All Insurances

    Where is Dr. Sinclair's office located?

    Dr. James Sinclair's Primary Practice

    9850 Genesee Ave Ste 560

    La Jolla, CA 92037

    (858) 552-1410

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    Dr. James Sinclair's Practice 2

    1441 Constitution Blvd

    Salinas, CA 93906

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    Dr. James Sinclair's Practice 3

    7901 Frost St

    San Diego, CA 92123

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

    Dr. Sinclair's National Provider Identifier (NPI) number is 1356300230.

    What common questions do patients ask about Dr. Sinclair?

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

    What is Dr. James Sinclair's specialty?

    Dr. Sinclair 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. Sinclair to book an appointment today.

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

    Yes, Dr. Sinclair is affiliated with Scripps Memorial Hospital La Jolla 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 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 Sinclair accepting new patients in La Jolla, CA?

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

    Does Dr. James Sinclair offer online booking?

    Please contact Dr. Sinclair's office at (858) 552-1410 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with James Sinclair?

    Please contact Dr. Sinclair's office at (858) 552-1410 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. James Sinclair have?

    Dr. James Sinclair is certified by the American Board of Internal Medicine.

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