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Dr. James Leoni, MD

Seattle, WA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Leoni, Pediatric Emergency Specialist in Seattle, WA?

    Dr. James Leoni, MD is a Pediatric Emergency Specialist, who primarily practices in Seattle, WA with 1 additional practice location. Dr. Leoni is fluent in English and Spanish, and is currently seeing new patients. Dr. Leoni’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Leoni’s office at (206) 987-2000.

    What languages does Dr. Leoni speak?

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

    • English

    • Spanish

    What conditions does a Pediatric Emergency Specialist like Dr. Leoni typically treat?

    As a Pediatric Emergency Specialist, Dr. Leoni 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. Leoni. 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. Learn more about our claims-based healthcare methodology here.

    Also known as:

    • Fever
    • High temperature
    • Pyrexia
    • Elevated body temperature

    ICD-10 Codes:

    • R509: Fever, unspecified

    Also known as:

    • Vomiting
    • Nausea and Vomiting
    • Throwing up
    • Emesis
    • Puking

    ICD-10 Codes:

    • R1110: Vomiting, unspecified

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Croup
    • Throat Disorder
    • Acute Laryngitis
    • Laryngotracheobronchitis
    • Barking Cough

    ICD-10 Codes:

    • J050: Acute obstructive laryngitis [croup]

    Also known as:

    • Asthma Flare-Up
    • Asthma
    • Asthma Attack
    • Acute Asthma Exacerbation
    • Worsening Asthma
    • Asthma Episode

    ICD-10 Codes:

    • J45901: Unspecified asthma with (acute) exacerbation

    Also known as:

    • Widespread Abdominal Pain
    • Abdominal Pain
    • General stomach pain
    • Overall belly pain
    • Diffuse abdominal pain

    ICD-10 Codes:

    • R1084: Generalized abdominal pain

    Also known as:

    • Suicidal Thoughts
    • Suicide
    • Suicidal ideation
    • Thoughts of ending life
    • Self-harm thoughts

    ICD-10 Codes:

    • R45851: Suicidal ideations

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Upper body pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    What procedures does a Pediatric Emergency Specialist like Dr. Leoni typically perform?

    As a Pediatric Emergency Specialist, procedures performed by Dr. James Leoni may include:

    Please contact Dr. Leoni's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Leoni accept my insurance?

    Dr. Leoni accepts most major insurance plans. Important: Please call our office at (206) 987-2000 before your appointment to verify that your specific plan and network are accepted.

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

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

    Top Insurances

    • Bexar County Hospital District

    • Cambia Health Solutions

    • Community Health Network of Washington

    • CVS Health (formerly Aetna)

    • Kaiser Permanente

    • Molina Healthcare

    • Premera Blue Cross

    • State of Washington

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Leoni's office located?

    Dr. James Leoni's Primary Practice

    4800 Sand Point Way NE

    Seattle, WA 98105

    (206) 987-2000

    Get Directions

    Dr. James Leoni's Practice 2

    325 9th Ave

    Seattle, WA 98104

    Get Directions

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

    Dr. Leoni's National Provider Identifier (NPI) number is 1821394644.

    What common questions do patients ask about Dr. Leoni?

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

    What is Dr. James Leoni's specialty?

    Dr. Leoni is a Pediatric Emergency Specialist near Seattle, WA.

    What does a Pediatric Emergency Specialist do?

    Pediatric Emergency Medicine is a clinical subspecialty dedicated to the care of acutely ill or injured children in the emergency department setting.

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

    Yes, Dr. Leoni is affiliated with Baptist Medical Center - San Antonio, Memorial Hospital Los Banos, Overlake Hospital Medical Center, Uw Medical Center - Montlake, St. Anne Hospital - Burien, Wa 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

    When to see a Pediatric Emergency Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Pediatric Emergency Specialist. Explore 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 Leoni accepting new patients in Seattle, WA?

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

    Does Dr. James Leoni offer online booking?

    Please contact Dr. Leoni's office at (206) 987-2000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with James Leoni?

    Please contact Dr. Leoni's office at (206) 987-2000 for information regarding telehealth appointment availability or for scheduling assistance.

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