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Dr. Erfan Zarrinkhoo, MD

Los Angeles, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Zarrinkhoo, Hospitalist in Los Angeles, CA?

    Dr. Erfan Zarrinkhoo, MD is a Hospitalist, who primarily practices in Los Angeles, CA with 1 additional practice location. Dr. Zarrinkhoo is fluent in English, and is currently seeing new patients. Dr. Zarrinkhoo’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Zarrinkhoo’s office at (213) 667-4784.

    What languages does Dr. Zarrinkhoo speak?

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

    • English

    What conditions does a Hospitalist like Dr. Zarrinkhoo typically treat?

    As a Hospitalist, Dr. Zarrinkhoo 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. Zarrinkhoo. 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 here.

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Heart Attack (NSTEMI)
    • Heart Attack
    • Myocardial Infarction
    • Non-STEMI
    • Less Severe Heart Attack

    ICD-10 Codes:

    • I214: Non-ST elevation (NSTEMI) myocardial infarction

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    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:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

    • Ischemic Stroke
    • Brain Attack
    • Cerebral Infarction
    • Brain Ischemia

    ICD-10 Codes:

    • I639: Cerebral infarction, unspecified

    Also known as:

    • Heart Failure
    • Congestive Heart Failure
    • CHF
    • Cardiac Insufficiency

    ICD-10 Codes:

    • I509: Heart failure, unspecified

    Also known as:

    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • GI Bleeding
    • Internal Digestive Bleeding
    • Digestive Tract Hemorrhage

    ICD-10 Codes:

    • K922: Gastrointestinal hemorrhage, unspecified

    What procedures does a Hospitalist like Dr. Zarrinkhoo typically perform?

    As a Hospitalist, procedures performed by Dr. Erfan Zarrinkhoo may include:

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

    Does Dr. Zarrinkhoo accept my insurance?

    Dr. Zarrinkhoo accepts most major insurance plans. Important: Please call our office at (213) 667-4784 before your appointment to verify that your specific plan and network are accepted.

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

    Dr. Zarrinkhoo in Los Angeles, 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

    • Centene Corporation

    • Kaiser Permanente

    • Medicare

    • Not Specified

    • OptumRx Administered Payer

    • Other Health Care Provider

    • Preferred IPA

    • University of California

    • Unknown

    View All Insurances

    Where is Dr. Zarrinkhoo's office located?

    Dr. Erfan Zarrinkhoo's Primary Practice

    4733 W Sunset Blvd

    Los Angeles, CA 90027

    (213) 667-4784

    Get Directions

    Dr. Erfan Zarrinkhoo's Practice 2

    14445 Olive View Dr

    Sylmar, CA 91342

    Get Directions

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

    Dr. Zarrinkhoo's National Provider Identifier (NPI) number is 1568081966.

    What common questions do patients ask about Dr. Zarrinkhoo?

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

    What is Dr. Erfan Zarrinkhoo's specialty?

    Dr. Zarrinkhoo is a Hospitalist near Los Angeles, CA.

    What does a Hospitalist do?

    Hospitalists are physicians dedicated primarily to the general medical care of hospitalized patients. Their roles encompass patient care, education, research, and leadership within the field of Hospital Medicine. The term "hospitalist" specifically refers to physicians who focus on delivering care to patients during their hospital stays.

    Is this Dr. Erfan Zarrinkhoo affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Zarrinkhoo is affiliated with Kaiser Permanente Los Angeles Medical Center, Pih Health Good Samaritan Hospital, Los Angeles General Medical Center, Kaiser Permanente Fontana Medical Center, Cedars-Sinai Medical Center, Huntington Hospital (pasadena, Ca) 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 a Hospitalist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Hospitalist. 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 Erfan Zarrinkhoo accepting new patients in Los Angeles, CA?

    Yes, Dr. Erfan Zarrinkhoo is accepting new patients at this time.

    Does Dr. Erfan Zarrinkhoo offer online booking?

    Please contact Dr. Zarrinkhoo's office at (213) 667-4784 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Erfan Zarrinkhoo?

    Please contact Dr. Zarrinkhoo's office at (213) 667-4784 for information regarding telehealth appointment availability or for scheduling assistance.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>