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Dr. Harleen Grewal

Emergency Medicine Specialist

Los Angeles, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Grewal, Emergency Medicine Specialist in Los Angeles, CA?

    Dr. Harleen Grewal is an Emergency Medicine Specialist, who primarily practices in Los Angeles, CA with 2 additional practice locations. Dr. Grewal is fluent in English, Panjabi; Punjabi, and Spanish, and is currently seeing new patients. Dr. Grewal’s practice accepts Kaiser Permanente, Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Grewal’s office at (626) 447-0296.

    What languages does Dr. Grewal speak?

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

    • English
    • Panjabi; Punjabi
    • Spanish

    What conditions does an Emergency Medicine Specialist like Dr. Grewal typically treat?

    As an Emergency Medicine Specialist, Dr. Grewal 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. Grewal. 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:

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

    ICD-10 Codes:

    • R0789: Other chest pain

    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:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    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:

    • Viral Infection
    • Virus Infection
    • Viral Illness
    • Common Virus

    ICD-10 Codes:

    • B349: Viral infection, unspecified

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    What procedures does an Emergency Medicine Specialist like Dr. Grewal typically perform?

    As an Emergency Medicine Specialist, procedures performed by Dr. Harleen Grewal may include:

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

    Does Dr. Grewal accept my insurance?

    Dr. Grewal accepts most major insurance plans. Important: Please call our office at (626) 447-0296 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Grewal accept in Los Angeles, CA?

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

    Top Insurances

    • Centene Corporation

    • City of Los Angeles

    • City of Providence (RI)

    • Heritage Health

    • Kaiser Permanente

    • OptumRx Administered Payer

    • Other Health Care Provider

    • Preferred IPA

    • State of California

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Grewal's office located?

    Clinic Tower

    1200 N State St Ste A7D

    Los Angeles, CA 90089

    (626) 447-0296

    Get Directions

    Dr. Harleen Grewal's Practice 2

    23845 McBean Pkwy

    Valencia, CA 91355

    Get Directions

    Dr. Harleen Grewal's Practice 3

    26777 Agoura Rd Ste 4

    Calabasas, CA 91302

    Get Directions

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

    Dr. Grewal's National Provider Identifier (NPI) number is 1124551593.

    What common questions do patients ask about Dr. Grewal?

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

    What is Dr. Harleen Grewal's specialty?

    Dr. Grewal is an Emergency Medicine Specialist near Los Angeles, CA.

    What does an Emergency Medicine Specialist do?

    An emergency physician is dedicated to making prompt decision and taking necessary actions essential for preventing death or additional disabilities. This role encompasses guiding emergency medical technicians in pre-hospital environments as well as providing care within the emergency department. The emergency physician is responsible for the immediate identification, evaluation, treatment, stabilization, and arrangement of a diverse array of adult and pediatric patients facing acute illnesses and injuries.

    Is Dr. Harleen Grewal affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Grewal is affiliated with Henry Mayo Newhall Hospital, Kaiser Permanente Panorama City Medical Center, Valley Presbyterian Hospital, Providence Holy Cross Medical Center, Ronald Reagan Ucla Medical Center, Kaiser Permanente West Los Angeles 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

    When to see an Emergency Medicine Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Emergency Medicine Specialist. 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. Harleen Grewal accepting new patients in Los Angeles, CA?

    Yes, Dr. Harleen Grewal is accepting new patients at this time.

    Does Dr. Harleen Grewal offer online booking?

    Please contact Dr. Grewal's office at (626) 447-0296 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Harleen Grewal?

    Please contact Dr. Grewal's office at (626) 447-0296 to schedule an appointment.

    Where is Dr. Grewal's office located?

    Dr. Grewal's offices are located in Los Angeles, CA, Valencia, CA, and Calabasas, CA.