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Dr. Casey Buitenhuys, MD

Fountain Valley, CA

Accepting patients

    Who is Dr. Buitenhuys, Pediatric Emergency Specialist in Fountain Valley, CA?

    Dr. Casey Buitenhuys, MD is a Pediatric Emergency Specialist, who primarily practices in Fountain Valley, CA with 2 additional practice locations. He is board certified. Dr. Buitenhuys is fluent in English and Spanish, and is currently seeing new patients. Dr. Buitenhuys’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Buitenhuys’s office at (442) 281-5000.

    What languages does Dr. Buitenhuys speak?

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

    • English

    • Spanish

    What conditions does Dr. Buitenhuys treat?

    As a Pediatric Emergency Specialist, Dr. Buitenhuys 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. Buitenhuys. 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:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Pectoral pain

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    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:

    • Dizziness
    • Dizziness and Vertigo
    • Lightheadedness
    • Giddiness
    • Vertigo

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    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:

    • Nausea and Vomiting
    • Feeling Sick and Throwing Up
    • Stomach Flu Symptoms
    • Queasy and Vomiting

    ICD-10 Codes:

    • R112: Nausea with vomiting, unspecified

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Head Injury
    • Head Injuries
    • Head Trauma
    • Cranial Injury
    • Brain Injury

    ICD-10 Codes:

    • S0990XA: Unspecified injury of head, initial encounter

    Also known as:

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

    ICD-10 Codes:

    • J101: Influenza due to other identified influenza virus with other respiratory manifestations

    Also known as:

    • Muscle Weakness
    • Muscle Disorder
    • Loss of strength
    • Fatigue
    • Muscle fatigue

    ICD-10 Codes:

    • R531: Weakness

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Fast Heartbeat
    • Arrhythmia
    • Tachycardia
    • Rapid heart rate
    • Racing heart

    ICD-10 Codes:

    • R000: Tachycardia, unspecified

    Also known as:

    • Diarrhea
    • Loose stools
    • Runny poop
    • Frequent bowel movements

    ICD-10 Codes:

    • R197: Diarrhea, unspecified

    Also known as:

    • Abnormal EKG
    • Heart Health Tests
    • Irregular Electrocardiogram
    • Unusual Heart Rhythm Test
    • ECG Abnormalities

    ICD-10 Codes:

    • R9431: Abnormal electrocardiogram [ECG] [EKG]

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Which procedures does Dr. Buitenhuys perform as a Pediatric Emergency Specialist?

    As a Pediatric Emergency Specialist, procedures performed by a Dr. Casey Buitenhuys may include:

    For detailed information, please contact Dr. Buitenhuys' office.

    Does Dr. Buitenhuys accept my insurance?

    Dr. Buitenhuys accepts most major insurance plans. Important: Please call our office at (442) 281-5000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Buitenhuys accept in Fountain Valley, CA?

    Dr. Buitenhuys in Fountain Valley, 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

    • Blue Shield of California

    • CalOptima

    • Centene

    • Inland Empire

    • Kaiser Permanente

    • Monarch HealthCare

    • Other Health Care Provider

    • Other Provider Networks

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Buitenhuys' office located?

    Dr. Casey Buitenhuys' Primary Practice

    9920 Talbert Ave

    Fountain Valley, CA 92708

    (442) 281-5000

    Get Directions

    Dr. Casey Buitenhuys' Practice 2

    3020 Childrens Way

    San Diego, CA 92123

    Get Directions

    Dr. Casey Buitenhuys' Practice 3

    300 Pasteur Dr

    Palo Alto, CA 94304

    Get Directions

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

    Dr. Buitenhuys's National Provider Identifier (NPI) number is 1578761409.

    What common questions do patients ask about Dr. Buitenhuys?

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

    What is Dr. Casey Buitenhuys's specialty?

    Dr. Buitenhuys is a Pediatric Emergency Specialist near Fountain Valley, CA. Pediatric Emergency Medicine is a clinical subspecialty dedicated to the care of acutely ill or injured children in the emergency department setting. Contact Dr. Buitenhuys to book an appointment today.

    Is this Dr. Casey Buitenhuys affiliated with a ranked Castle Connolly Top Hospital?

    No, Buitenhuys is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Orange Coast Medical Center, Moreno Valley Medical Center, Memorialcare Long Beach Medical Center. 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 Pediatric Emergency Specialist?

    Explore Pediatric Emergency Specialist 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 Casey Buitenhuys accepting new patients in Fountain Valley, CA?

    Yes, Dr. Casey Buitenhuys is accepting new patients at this time.

    Does Dr. Casey Buitenhuys offer online booking?

    Please contact Dr. Buitenhuys's office at (442) 281-5000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Casey Buitenhuys?

    Please contact Dr. Buitenhuys's office at (442) 281-5000 for information regarding telehealth appointment availability or for scheduling assistance.

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