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Dr. Jason Leong, DO

Dr. Jason Leong, DO

Portland, OR

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Leong, Critical Care Internist in Portland, OR?

    Dr. Jason Leong, DO is a Critical Care Internist, who primarily practices in Portland, OR with 2 additional practice locations. He is board certified. Dr. Leong completed his residency at University of Hawaii at Manoa Affiliated Hospitals. Dr. Leong is fluent in English, and is currently seeing new patients. Dr. Leong’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Leong’s office at (503) 413-2200.

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

    • Fellowship: U/PA Med Ctr Med Ed Prog, Pittsburgh, PA,, Critical Care Medicine | U/PA Med Ctr Med Ed Prog, Pittsburgh, PA, Critical Care Medicine

    • Residency: University of Hawaii at Manoa Affiliated Hospitals | University of Hawaii at Manoa Affiliated Hospitals

    What languages does Dr. Leong speak?

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

    • English

    What conditions does Dr. Leong treat?

    As a Critical Care Internist, Dr. Leong 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. Leong. 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:

    • Acute Respiratory Failure with Low Oxygen
    • Acute and Chronic Respiratory Failure with Low Oxygen
    • Acute Respiratory Failure with High Carbon Dioxide
    • Respiratory Failure
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia
    • Sudden and Long-Term Lung Failure with Low Oxygen
    • Acute and Chronic Hypoxic Respiratory Failure
    • Ongoing Breathing Failure with Low Oxygen
    • Sudden lung failure with high CO2
    • Hypercapnic respiratory failure
    • Acute breathing failure with hypercapnia

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia
    • J9621: Acute and chronic respiratory failure with hypoxia
    • J9602: Acute respiratory failure with hypercapnia

    Also known as:

    • Sepsis
    • Septic Shock
    • Shock
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection
    • Severe blood poisoning with shock
    • Septic collapse
    • Infection-induced shock

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism
    • R6521: Severe sepsis with septic shock

    Also known as:

    • Acute Kidney Failure
    • Kidney Failure
    • Acute Renal Failure
    • Sudden Kidney Failure

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    Also known as:

    • Shock
    • Circulatory Collapse
    • Systemic Shock
    • Unspecified Shock

    ICD-10 Codes:

    • R579: Shock, unspecified

    Also known as:

    • Low Sodium Levels
    • Fluid and Electrolyte Balance
    • Sodium
    • Hyponatremia
    • Low Blood Sodium
    • Sodium Deficiency

    ICD-10 Codes:

    • E871: Hypo-osmolality and hyponatremia

    Also known as:

    • Brain disease (encephalopathy)
    • Brain Disease
    • Brain disorder
    • Brain dysfunction
    • Encephalopathy

    ICD-10 Codes:

    • G9340: Encephalopathy, unspecified

    Also known as:

    • End-Stage Kidney Disease
    • Kidney Failure
    • Chronic Kidney Disease (CKD)
    • Helping Your Child Adapt to Life with Chronic Kidney Disease
    • ESRD
    • End-Stage Renal Failure

    ICD-10 Codes:

    • N186: End stage renal disease

    Which procedures does Dr. Leong perform as a Critical Care Internist?

    As a Critical Care Internist, procedures performed by a Dr. Jason Leong may include:

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

    Does Dr. Leong accept my insurance?

    Dr. Leong accepts most major insurance plans. Important: Please call our office at (503) 413-2200 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Leong accept in Portland, OR?

    Dr. Leong in Portland, OR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Cambia (Regence)

    • Kaiser Permanente

    • Medicare

    View All Insurances

    Where is Dr. Leong's office located?

    Dr. Jason Leong's Primary Practice

    2801 N Gantenbein Ave

    Portland, OR 97227

    (503) 413-2200

    Get Directions

    Dr. Jason Leong's Practice 2

    1015 NW 22nd Ave Ste 34

    Portland, OR 97210

    Get Directions

    Dr. Jason Leong's Practice 3

    2211 NE 139th St

    Vancouver, WA 98686

    Get Directions

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

    Dr. Leong's National Provider Identifier (NPI) number is 1982623674.

    What common questions do patients ask about Dr. Leong?

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

    What is Dr. Jason Leong's specialty?

    Dr. Leong is a Critical Care Internist near Portland, OR. An internist specializing in the diagnosis, treatment, and support of patients with multiple organ dysfunction. This specialist may hold administrative responsibilities within intensive care units and plays a key role in facilitating and coordinating patient care among primary physicians, critical care staff, and other specialists. Contact Dr. Leong to book an appointment today.

    Is this Dr. Jason Leong affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Leong is affiliated with Legacy Good Samaritan Medical Center, Legacy Salmon Creek Medical Center 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 Critical Care Internist?

    Explore Critical Care Internist 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 Jason Leong accepting new patients in Portland, OR?

    Yes, Dr. Jason Leong is accepting new patients at this time.

    Does Dr. Jason Leong offer online booking?

    Please contact Dr. Leong's office at (503) 413-2200 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Jason Leong?

    Please contact Dr. Leong's office at (503) 413-2200 for information regarding telehealth appointment availability or for scheduling assistance.

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