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Dr. Monica Abreu Diaz

Los Angeles, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Abreu Diaz, Internist in Los Angeles, CA?

    Dr. Monica Abreu Diaz is an Internist, who primarily practices in Los Angeles, CA with 2 additional practice locations. Dr. Abreu Diaz is fluent in English, and is currently seeing new patients. Dr. Abreu Diaz’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Abreu Diaz’s office at (212) 441-4400.

    What languages does Dr. Abreu Diaz speak?

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

    • English

    What conditions does an Internist like Dr. Abreu Diaz typically treat?

    As an Internist, Dr. Abreu Diaz 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. Abreu Diaz. 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:

    • 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:

    • Other Specific Healthcare Encounters
    • Special Medical Visits
    • Unusual Doctor Appointments
    • Healthcare for Unique Situations

    ICD-10 Codes:

    • Z7689: Persons encountering health services in other specified circumstances

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Adult Health Checkup with Abnormal Findings
    • Health Checkup
    • Adult Physical Exam with Issues
    • Routine Checkup with Concerns
    • General Medical Exam with Abnormal Results

    ICD-10 Codes:

    • Z0001: Encounter for general adult medical examination with abnormal findings

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    Also known as:

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

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    What procedures does an Internist like Dr. Abreu Diaz typically perform?

    As an Internist, procedures performed by Dr. Monica Abreu Diaz may include:

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

    Does Dr. Abreu Diaz accept my insurance?

    Dr. Abreu Diaz accepts most major insurance plans. Important: Please call our office at (212) 441-4400 before your appointment to verify that your specific plan and network are accepted.

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

    Dr. Abreu Diaz 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

    • City of Los Angeles

    • CVS Health (formerly Aetna)

    • L.A. Care Health Plan

    • Medicare

    • Mutual of Omaha

    • Other Health Care Provider

    • UnitedHealth Group

    • University of California

    View All Insurances

    Where is Dr. Abreu Diaz's office located?

    Dr. Monica Abreu Diaz's Primary Practice

    5767 W Century Blvd Ste 400

    Los Angeles, CA 90045

    (212) 441-4400

    Get Directions

    Dr. Monica Abreu Diaz's Practice 2

    200 UCLA Medical Plz Ste 420

    Los Angeles, CA 90095

    Get Directions

    Dr. Monica Abreu Diaz's Practice 3

    2020 Santa Monica Blvd Ste 210

    Santa Monica, CA 90404

    Get Directions

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

    Dr. Abreu Diaz's National Provider Identifier (NPI) number is 1598294126.

    What common questions do patients ask about Dr. Abreu Diaz?

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

    What is Dr. Monica Abreu Diaz's specialty?

    Dr. Abreu Diaz is a Internist near Los Angeles, CA.

    What does an Internist do?

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Is this Dr. Monica Abreu Diaz affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Abreu Diaz is affiliated with Ronald Reagan Ucla Medical Center, Ucla Santa Monica Medical Center, Marshall Hospital 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 Internist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Internist. 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 Monica Abreu Diaz accepting new patients in Los Angeles, CA?

    Yes, Dr. Monica Abreu Diaz is accepting new patients at this time.

    Does Dr. Monica Abreu Diaz offer online booking?

    Please contact Dr. Abreu Diaz's office at (212) 441-4400 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Monica Abreu Diaz?

    Please contact Dr. Abreu Diaz's office at (212) 441-4400 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>