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Dr. Ly Nguyen, MD

Torrance, CA

25 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Nguyen, Pediatric Allergist & Immunologist in Torrance, CA?

    Dr. Ly Nguyen, MD is a Pediatric Allergist & Immunologist, who primarily practices in Torrance, CA. He has been practicing for over 25 years and is board certified. Dr. Nguyen graduated from University of Vermont, College of Medicine, Burlington and completed his residency at Children's Hospital of Los Angeles Program. Dr. Nguyen is fluent in English and Vietnamese, and is currently seeing new patients. Dr. Nguyen’s practice accepts Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Nguyen’s office at (310) 539-2445.

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

    • Residency: Children's Hospital of Los Angeles Program

    • Medical School: Kaiser Permanente Medical Center, La Ca - Allergy & Immunology | University of Vermont, College of Medicine, Burlington

    What languages does Dr. Nguyen speak?

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

    • English

    • Vietnamese

    What conditions does Dr. Nguyen treat?

    As a Pediatric Allergist & Immunologist, Dr. Nguyen 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. Nguyen. 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:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

    • 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:

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

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    Also known as:

    • Sore Throat
    • Acute pharyngitis
    • Throat inflammation
    • Acute throat infection

    ICD-10 Codes:

    • J029: Acute pharyngitis, unspecified

    Also known as:

    • Mild Persistent Asthma
    • Mild Intermittent Asthma Flare-Up
    • Asthma
    • Ongoing Mild Asthma
    • Regular Mild Asthma
    • Chronic Mild Asthma
    • Mild Asthma Attack
    • Acute Mild Intermittent Asthma
    • Asthma Exacerbation

    ICD-10 Codes:

    • J4530: Mild persistent asthma, uncomplicated
    • J4521: Mild intermittent asthma with (acute) exacerbation

    Also known as:

    • Fever
    • High temperature
    • Pyrexia
    • Elevated body temperature

    ICD-10 Codes:

    • R509: Fever, unspecified

    Also known as:

    • Flu with Respiratory Symptoms
    • Flu
    • Influenza with Breathing Problems
    • Novel Flu with Cough
    • Severe Flu

    ICD-10 Codes:

    • J09X2: Influenza due to identified novel influenza A virus with other respiratory manifestations

    Also known as:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • Follow-up After Treatment (Non-Cancer)
    • Post-Treatment Check-up
    • Aftercare Visit
    • Recovery Monitoring Exam

    ICD-10 Codes:

    • Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm

    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:

    • Tonsillitis
    • Inflamed Tonsils
    • Tonsil Infection
    • Sore Tonsils

    ICD-10 Codes:

    • J0390: Acute tonsillitis, unspecified

    Also known as:

    • Acute Bronchitis
    • Chest cold
    • Short-term bronchitis
    • Acute chest infection

    ICD-10 Codes:

    • J209: Acute bronchitis, unspecified

    Also known as:

    • Blocked Earwax
    • Ear Disorder
    • Impacted earwax
    • Earwax impaction
    • Excess earwax

    ICD-10 Codes:

    • H6123: Impacted cerumen, bilateral

    Also known as:

    • Acute Bronchiolitis
    • Bronchial Disorder
    • Inflammation of small airways
    • Bronchiole infection
    • Acute lung inflammation

    ICD-10 Codes:

    • J219: Acute bronchiolitis, unspecified

    Also known as:

    • Dermatitis
    • Eczema
    • Rashes
    • Atopic Dermatitis
    • Skin Inflammation
    • Skin Rash

    ICD-10 Codes:

    • L309: Dermatitis, unspecified

    Also known as:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Speech Problems
    • Speech and Communication Disorder
    • Speech difficulties
    • Communication issues
    • Talking problems

    ICD-10 Codes:

    • R479: Unspecified speech disturbances

    Which procedures does Dr. Nguyen perform as a Pediatric Allergist & Immunologist?

    As a Pediatric Allergist & Immunologist, procedures performed by a Dr. Ly Nguyen may include:

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

    Does Dr. Nguyen accept my insurance?

    Dr. Nguyen accepts most major insurance plans. Important: Please call our office at (310) 539-2445 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Nguyen accept in Torrance, CA?

    Dr. Nguyen in Torrance, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • BCBS Unspecified

    • Blue Shield of California

    • Centene

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • OptumRx

    • Other Provider Networks

    • Torrance Memorial Medical Center

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Nguyen's office located?

    Dr. Ly Nguyen's Primary Practice

    3440 Lomita Blvd Ste 352

    Torrance, CA 90505

    (310) 539-2445

    Get Directions

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

    Dr. Nguyen's National Provider Identifier (NPI) number is 1295823862.

    What common questions do patients ask about Dr. Nguyen?

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

    What is Dr. Ly Nguyen's specialty?

    Dr. Nguyen is a Pediatric Allergist & Immunologist near Torrance, CA. A Pediatric Allergist & Immunologist is a physician who specializes in diagnosing and treating allergies, asthma, and immune system disorders in infants, children, and adolescents. These specialists address conditions such as food allergies, eczema, hay fever, allergic reactions, primary immunodeficiencies, and autoimmune diseases, providing comprehensive care tailored to the unique needs of younger patients. They also focus on education and prevention strategies to improve long-term health outcomes. Contact Dr. Nguyen to book an appointment today.

    Is this Dr. Ly Nguyen affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Nguyen is affiliated with Torrance Memorial Medical Center 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 Pediatric Allergist & Immunologist?

    Explore Pediatric Allergist & Immunologist 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 Ly Nguyen accepting new patients in Torrance, CA?

    Yes, Dr. Ly Nguyen is accepting new patients at this time.

    Does Dr. Ly Nguyen offer online booking?

    Please contact Dr. Nguyen's office at (310) 539-2445 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Ly Nguyen?

    Please contact Dr. Nguyen's office at (310) 539-2445 for information regarding telehealth appointment availability or for scheduling assistance.

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