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Dr. Jack Leong, MD

Dr. Jack Leong, MD

Pediatrician

Chicago, IL

Accepting patients
Online booking

    Who is Dr. Leong, Pediatrician in Chicago, IL?

    Dr. Jack Leong, MD is a Pediatrician, who primarily practices in Chicago, IL. He is board certified. Dr. Leong completed his residency at Mercy Hosp & Med Ctr, Pediatrics. Dr. Leong is fluent in English and Spanish, and is currently seeing new patients. Dr. Leong’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Leong’s office at (773) 282-3115.

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

    • Residency: Mercy Hosp & Med Ctr, Pediatrics

    • Medical School: University Central Del Este (Uce)- Esc De Med- San Pedro De MacOris | Central University of Este (Uce) / School of Medicine

    Is Dr. Leong board certified as a Pediatrician?

    Yes, Dr. Jack Leong, MD is board certified by the American Board of Pediatrics , American Board of Dermatology

    What languages does Dr. Leong speak?

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

    • English
    • Spanish

    What conditions does a Pediatrician like Dr. Leong typically treat?

    As a Pediatrician, 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. Learn more about our claims-based healthcare methodology.

    Also known as:

    • Routine Child Health Examination (Normal Findings)
    • Health Checkup
    • Normal Well-Child Checkup
    • Child Physical Exam (No Issues)
    • Routine Pediatric Exam (Clear)

    ICD-10 Codes:

    • Z00129: Encounter for routine child health examination without abnormal findings

    Also known as:

    • Adult Health Checkup with Abnormal Findings
    • Health Checkup
    • Adult Physical Exam with Issues
    • Routine Checkup with Concerns
    • General Medical Exam with Abnormal Results

    ICD-10 Codes:

    • Z0001: Encounter for general adult medical examination with abnormal findings

    Also known as:

    • Type 2 Diabetes with High Blood Sugar
    • Diabetes Type 2
    • Hyperglycemia
    • Type 2 diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels

    ICD-10 Codes:

    • E1165: Type 2 diabetes mellitus with hyperglycemia

    Also known as:

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    Also known as:

    • Child Health Checkup with Abnormal Findings
    • Health Checkup
    • Routine child exam with issues
    • Pediatric checkup with concerns
    • Child wellness visit with abnormal results

    ICD-10 Codes:

    • Z00121: Encounter for routine child health examination with abnormal findings

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Mild Intermittent Asthma
    • Asthma
    • Occasional Asthma
    • Mild Asthma Attacks
    • Infrequent Asthma

    ICD-10 Codes:

    • J4520: Mild intermittent asthma, uncomplicated

    Also known as:

    • Depression Screening
    • Depression
    • Health Screening
    • Depression Test
    • Mental Health Check for Depression
    • Mood Disorder Screening

    ICD-10 Codes:

    • Z1331: Encounter for screening for depression

    What procedures does a Pediatrician like Dr. Leong typically perform?

    As a Pediatrician, procedures performed by Dr. Jack Leong may include:

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

    Does Dr. Leong accept my insurance?

    Dr. Leong accepts most major insurance plans. Important: Please call our office at (773) 282-3115 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Leong accept in Chicago, IL?

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

    Top Insurances

    • Blue Cross Blue Shield Association

    • Centene

    • Centene Corporation

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Health Care Service Corporation

    • Humana

    • Medicare

    • State of Illinois

    View All Insurances

    Where is Dr. Leong's office located?

    Dr. Jack Leong's Primary Practice

    3000 N Cicero Ave

    Chicago, IL 60641

    (773) 282-3115

    Get Directions

    What hospitals are Dr. Leong affiliated with?

    Dr. Leong has admitting privileges at the following hospitals:

    Humboldt Park Health,Chicago, IL

    Would you like to schedule an appointment with Dr. Jack Leong?

    Dr. Leong has appointments available at his Chicago, IL office. Please select a date and time below.

    What is Dr. Leong's NPI number?A 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 1174506513.

    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. Jack Leong's specialty?

    Dr. Leong is a Pediatrician near Chicago, IL.

    What does a Pediatrician do?

    A pediatrician focuses on the physical, emotional, and social health of children from birth through young adulthood. Their care includes a wide range of health services, from preventive healthcare to diagnosing and treating acute and chronic diseases. Pediatricians consider the biological, social, and environmental influences on a child's development, as well as how diseases and dysfunctions can impact growth and overall development.

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

    No, Dr. Leong is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Humboldt Park Health. Castle Connolly Top Hospitals 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 Pediatrician?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Pediatrician. 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 Dr. Jack Leong accepting new patients in Chicago, IL?

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

    Does Dr. Jack Leong offer online booking?

    Yes, you can use online booking to schedule an appointment with Dr. Leong, or call (773) 282-3115 for more information.

    How can I make an appointment with Dr. Jack Leong?

    Yes, you can use online booking to schedule an appointment with Dr. Leong, or call (773) 282-3115 for more information.

    Where is Dr. Leong's office located?

    Dr. Leong's office is located in Chicago, IL.

    Which board certifications does Dr. Jack Leong have?

    Dr. Jack Leong is certified by the American Board of Pediatrics and American Board of Dermatology.