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Dr. Mark Duncan, MD

Seattle, WA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Duncan, Psychiatrist in Seattle, WA?

    Dr. Mark Duncan, MD is a Psychiatrist, who primarily practices in Seattle, WA with 2 additional practice locations. He is board certified. Dr. Duncan completed his residency at Naval Hosp-Jacksonville, Family Medicine. Dr. Duncan is fluent in English and Spanish, and is currently seeing new patients. Dr. Duncan’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Duncan’s office at (206) 598-7792.

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

    • Residency: Naval Hosp-Jacksonville, Family Medicine

    • Medical School: Wv University School Of Medicine Morgantown

    Is Dr. Duncan board certified as a Psychiatrist?

    Yes, Dr. Mark Duncan, MD is board certified by the American Board of Family Medicine

    What languages does Dr. Duncan speak?

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

    • English

    • Spanish

    What conditions does Dr. Duncan treat?

    As a Psychiatrist, Dr. Duncan 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. Duncan. 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:

    • Generalized Anxiety Disorder
    • Anxiety
    • GAD
    • Chronic Worry
    • Excessive Worry Disorder

    ICD-10 Codes:

    • F411: Generalized anxiety disorder

    Also known as:

    • Opioid Dependence
    • Opioid Use Disorder in Remission
    • Opioids and Opioid Use Disorder (OUD)
    • Prescription Drug Misuse
    • Opioid addiction
    • Opioid use disorder
    • OUD
    • Recovering from Opioid Use Disorder
    • Opioid Addiction in Recovery
    • Past Opioid Dependence
    • Opioid Abuse in Remission

    ICD-10 Codes:

    • F1120: Opioid dependence, uncomplicated
    • F1121: Opioid dependence, in remission

    Also known as:

    • Moderate Recurrent Major Depression
    • Depression
    • Moderate chronic depression
    • Moderate recurring depression
    • Moderate depressive episodes

    ICD-10 Codes:

    • F331: Major depressive disorder, recurrent, moderate

    Also known as:

    • Anxiety Disorder
    • Anxiety
    • General Anxiety
    • Anxiety Problems
    • Nervous Disorder

    ICD-10 Codes:

    • F419: Anxiety disorder, unspecified

    Also known as:

    • Post-Traumatic Stress Disorder
    • PTSD
    • Trauma Stress
    • Combat Stress
    • Shell Shock

    ICD-10 Codes:

    • F4310: Post-traumatic stress disorder, unspecified

    Also known as:

    • Bipolar II Disorder
    • Bipolar Disorder
    • Bipolar 2
    • Bipolar with hypomania and depression
    • Mild bipolar disorder

    ICD-10 Codes:

    • F3181: Bipolar II disorder

    Does Dr. Duncan accept my insurance?

    Dr. Duncan accepts most major insurance plans. Important: Please call our office at (206) 598-7792 before your appointment to verify that your specific plan and network are accepted.

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

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

    Top Insurances

    • Blue Cross and Blue Shield of Nebraska

    • Boeing

    • Cambia (Regence)

    • Humana

    • Medicare

    • Other Workers Comp

    • Premera Blue Cross

    • State of North Carolina

    • State of Tennessee

    • State of Washington

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    Where is Dr. Duncan's office located?

    Dr. Mark Duncan's Primary Practice

    4225 Roosevelt Way NE Ste 306

    Seattle, WA 98105

    (206) 598-7792

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    Dr. Mark Duncan's Practice 2

    2505 2nd Ave Ste 200

    Seattle, WA 98121

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    Dr. Mark Duncan's Practice 3

    1959 NE Pacific St

    Seattle, WA 98195

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

    Dr. Duncan's National Provider Identifier (NPI) number is 1871791913.

    What common questions do patients ask about Dr. Duncan?

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

    What is Dr. Mark Duncan's specialty?

    Dr. Duncan is a Psychiatrist near Seattle, WA.

    A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

    Contact Dr. Duncan to book an appointment today.

    Is this Dr. Mark Duncan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Duncan is affiliated with UW Medical Center - Montlake 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 Psychiatrist?

    Explore Psychiatrist 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 Mark Duncan accepting new patients in Seattle, WA?

    Yes, Dr. Mark Duncan is accepting new patients at this time.

    Does Dr. Mark Duncan offer online booking?

    Please contact Dr. Duncan's office at (206) 598-7792 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mark Duncan?

    Please contact Dr. Duncan's office at (206) 598-7792 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Mark Duncan have?

    Dr. Mark Duncan is certified by the American Board of Family Medicine.

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