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Dr. Andrew Cowan, MD

Seattle, WA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Cowan, Hematology / Oncology Specialist in Seattle, WA?

    Dr. Andrew Cowan, MD is a Hematology / Oncology Specialist, who primarily practices in Seattle, WA with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Cowan is fluent in English and Spanish, and is currently seeing new patients. Dr. Cowan’s practice accepts Cigna, Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cowan’s office at (206) 520-5000.

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

    Yes, Dr. Andrew Cowan, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Cowan speak?

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

    • English

    • Spanish

    What conditions does Dr. Cowan treat?

    As a Hematology / Oncology Specialist, Dr. Cowan 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. Cowan. 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
    • Multiple Myeloma in Relapse
    • 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
    • Recurrent multiple myeloma
    • Relapsed myeloma
    • Myeloma recurrence

    ICD-10 Codes:

    • C9000: Multiple myeloma not having achieved remission
    • C9001: Multiple myeloma in remission
    • C9002: Multiple myeloma in relapse

    Also known as:

    • Cancer Immunotherapy
    • Cancer Chemotherapy
    • Oncology immunotherapy
    • Immune therapy for cancer
    • Chemo treatment
    • Oncology chemotherapy
    • Cancer drug therapy

    ICD-10 Codes:

    • Z5112: Encounter for antineoplastic immunotherapy
    • Z5111: Encounter for antineoplastic chemotherapy

    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:

    • Light Chain Amyloidosis
    • Organ-Limited Amyloidosis
    • Amyloidosis
    • Amyloidosis & Kidney Disease
    • AL Amyloidosis
    • Primary Amyloidosis
    • Immunoglobulin Light Chain Amyloidosis
    • Localized Amyloidosis
    • Amyloid Deposit in Organ
    • Amyloid Disease
    • Protein Deposit Disorder

    ICD-10 Codes:

    • E8581: Light chain (AL) amyloidosis
    • E854: Organ-limited amyloidosis
    • E859: Amyloidosis, unspecified

    Also known as:

    • Waldenstrom Macroglobulinemia
    • Lymphoma
    • Waldenstrm macroglobulinemia
    • Lymphoplasmacytic Lymphoma', 'WM Lymphoma', 'Waldenstrom's Disease

    ICD-10 Codes:

    • C880: Waldenstrom macroglobulinemia
    • C8800: Waldenstrom macroglobulinemia not having achieved remission

    Also known as:

    • Castleman Disease
    • Lymphatic Disease
    • Giant Lymph Node Hyperplasia
    • Angiofollicular Lymph Node Hyperplasia
    • Multicentric Castleman Disease

    ICD-10 Codes:

    • D47Z2: Castleman disease

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

    As a Hematology / Oncology Specialist, procedures performed by a Dr. Andrew Cowan may include:

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

    Does Dr. Cowan accept my insurance?

    Dr. Cowan accepts most major insurance plans. Important: Please call our office at (206) 520-5000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Cowan accept in Seattle, WA?

    Dr. Cowan in Seattle, WA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Cambia (Regence)

    • Community Health Plan of Washington

    • CVS Health (formerly Aetna)

    • Department of Veterans Affairs

    • Express Scripts

    • Medicare

    • Molina

    • OptumRx

    • Premera Blue Cross

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Cowan's office located?

    Dr. Andrew Cowan's Primary Practice

    825 Eastlake Ave E

    Seattle, WA 98109

    (206) 520-5000

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    Dr. Andrew Cowan's Practice 2

    4800 Sand Point Way NE

    Seattle, WA 98105

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    Dr. Andrew Cowan's Practice 3

    1959 NE Pacific St

    Seattle, WA 98195

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

    Dr. Cowan's National Provider Identifier (NPI) number is 1043471733.

    What common questions do patients ask about Dr. Cowan?

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

    What is Dr. Andrew Cowan's specialty?

    Dr. Cowan is a Hematology / Oncology Specialist near Seattle, WA. 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. Cowan to book an appointment today.

    Is this Dr. Andrew Cowan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Cowan is affiliated with Fred Hutchinson Cancer Center, Uw Medical Center - Montlake 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 Andrew Cowan accepting new patients in Seattle, WA?

    Yes, Dr. Andrew Cowan is accepting new patients at this time.

    Does Dr. Andrew Cowan offer online booking?

    Please contact Dr. Cowan's office at (206) 520-5000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Andrew Cowan?

    Please contact Dr. Cowan's office at (206) 520-5000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Andrew Cowan have?

    Dr. Andrew Cowan is certified by the American Board of Internal Medicine.

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