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Dr. Maureen Oneill, MD

Hawthorne, CA

28 Years of Experience

Accepting patients

    Who is Dr. Oneill, Pediatrician in Hawthorne, CA?

    Dr. Maureen Oneill, MD is a Pediatrician, who primarily practices in Hawthorne, CA with 2 additional practice locations. She has been practicing for over 28 years and is board certified by the American Board of Dermatology. Dr. Oneill graduated from University of California and completed her residency at Cedars-Sinai Medical Center. She is a member of the Providence Medical Institute and Axminster Medical Group. Dr. Oneill is fluent in English and Spanish, and is currently seeing new patients. Dr. Oneill’s practice accepts UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Oneill’s office at (310) 263-5700.

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

    • Residency: Cedars-Sinai Medical Center | Cedars-Sinai Medical Center

    • Medical School: University of California

    Is Dr. Oneill board certified in Pediatrician?

    Yes, Dr. Maureen Oneill, MD is board certified by the American Board of Dermatology

    What languages does Dr. Oneill speak?

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

    • English

    • Spanish

    What conditions does Dr. Oneill treat?

    As a Pediatrician, Dr. Oneill 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. Oneill. 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:

    • Routine Child Health Examination (Normal Findings)
    • Newborn Health Checkup (8-28 Days Old)
    • Health Checkup
    • Baby Health Checkup
    • Infant and Newborn Care
    • Normal Well-Child Checkup
    • Child Physical Exam (No Issues)
    • Routine Pediatric Exam (Clear)
    • Newborn Exam
    • Infant Checkup
    • Post-Birth Checkup

    ICD-10 Codes:

    • Z00129: Encounter for routine child health examination without abnormal findings
    • Z00111: Health examination for newborn 8 to 28 days old

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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

    Also known as:

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

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Mild Intermittent Asthma
    • Mild Persistent Asthma
    • Mild Persistent Asthma with Flare-up
    • Asthma
    • Occasional Asthma
    • Mild Asthma Attacks
    • Infrequent Asthma
    • Ongoing Mild Asthma
    • Regular Mild Asthma
    • Chronic Mild Asthma
    • Mild Asthma Exacerbation
    • Worsening Mild Asthma
    • Acute Asthma Attack

    ICD-10 Codes:

    • J4520: Mild intermittent asthma, uncomplicated
    • J4530: Mild persistent asthma, uncomplicated
    • J4531: Mild persistent asthma with (acute) exacerbation

    Also known as:

    • Healthy Weight Child (BMI 5th-85th percentile)
    • Body Weight
    • Normal BMI for child
    • Child healthy weight
    • Pediatric normal weight

    ICD-10 Codes:

    • Z6852: Body mass index [BMI] pediatric, 5th percentile to less than 85th percentile for age

    Also known as:

    • Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D649: Anemia, unspecified

    Also known as:

    • Allergic Rhinitis
    • Allergy
    • Nasal allergies
    • Allergy rhinitis
    • Chronic runny nose

    ICD-10 Codes:

    • J309: Allergic rhinitis, unspecified

    Also known as:

    • Acne Vulgaris
    • Acne
    • Common acne
    • Pimples
    • Breakouts

    ICD-10 Codes:

    • L700: Acne vulgaris

    Also known as:

    • Autism
    • Autism Spectrum Disorder
    • Classic Autism', 'Kanner's Syndrome
    • Severe Autism

    ICD-10 Codes:

    • F840: Autistic disorder

    Also known as:

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

    ICD-10 Codes:

    • J029: Acute pharyngitis, unspecified

    Also known as:

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

    ICD-10 Codes:

    • L309: Dermatitis, unspecified

    Also known as:

    • Newborn Checkup (Under 8 Days Old)
    • Baby Health Checkup
    • Infant and Newborn Care
    • Early infant health exam
    • First week baby checkup
    • Post-delivery newborn exam

    ICD-10 Codes:

    • Z00110: Health examination for newborn under 8 days old

    Also known as:

    • Obese Child (BMI at or above 95th percentile)
    • Body Weight
    • Childhood obesity
    • Pediatric high BMI
    • Overweight child BMI

    ICD-10 Codes:

    • Z6854: Body mass index [BMI] pediatric, 95th percentile for age to less than 120% of the 95th percentile for age

    Also known as:

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

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Depression
    • Clinical depression
    • Major depressive disorder
    • Mood disorder

    ICD-10 Codes:

    • F32A: Depression, unspecified

    Also known as:

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

    ICD-10 Codes:

    • F419: Anxiety disorder, unspecified

    Which procedures does Dr. Oneill perform as a Pediatrician?

    As a Pediatrician, procedures performed by a Dr. Maureen Oneill may include:

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

    Does Dr. Oneill accept my insurance?

    Dr. Oneill accepts most major insurance plans. Important: Please call our office at (310) 263-5700 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Oneill accept in Hawthorne, CA?

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

    Top Insurances

    • All Other Territories

    • All Other Third Party

    • Blue Shield of California

    • Care N' Care

    • Centene

    • City of Los Angeles

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Other Health Care Provider

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Oneill's office located?

    Dr. Maureen Oneill's Primary Practice

    12618 Hawthorne Blvd

    Hawthorne, CA 90250

    (310) 263-5700

    Get Directions

    Dr. Maureen Oneill's Practice 2

    5100 W Goldleaf Cir Fl 2

    Los Angeles, CA 90056

    Get Directions

    Dr. Maureen Oneill's Practice 3

    21311 Madrona Ave Ste 100B

    Torrance, CA 90503

    Get Directions

    Recognitions

    Memberships & Associations

    Providence Medical Institute

    Member

    Axminster Medical Group

    Member

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

    Dr. Oneill's National Provider Identifier (NPI) number is 1114928744.

    What common questions do patients ask about Dr. Oneill?

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

    What is Dr. Maureen Oneill's specialty?

    Dr. Oneill is a Pediatrician near Hawthorne, CA. 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. Contact Dr. Oneill to book an appointment today.

    Is this Dr. Maureen Oneill affiliated with a ranked Castle Connolly Top Hospital?

    No, Oneill is not affiliated with a Castle Connolly Top Hospital. 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

    Where can I learn more about Pediatrician?

    Explore Pediatrician 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 Maureen Oneill accepting new patients in Hawthorne, CA?

    Yes, Dr. Maureen Oneill is accepting new patients at this time.

    Does Dr. Maureen Oneill offer online booking?

    Please contact Dr. Oneill's office at (310) 263-5700 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Maureen Oneill?

    Please contact Dr. Oneill's office at (310) 263-5700 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Maureen Oneill have?

    Dr. Maureen Oneill is certified by the American Board of Dermatology.

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