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Dr. Horacio Diaz, MD

Dr. Horacio Diaz, MD

Laredo, TX

32 Years of Experience

Accepting patients
Online booking
Telehealth

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Diaz, Family Medicine Specialist in Laredo, TX?

    Dr. Horacio Diaz, MD is a Family Medicine Specialist, who primarily practices in Laredo, TX with 2 additional practice locations. He has been practicing for over 32 years and is board certified. Dr. Diaz completed his residency at St Elizabeth Hlth Ctr, Family Practice. Dr. Diaz is fluent in English and Spanish, and is currently seeing new patients. Dr. Diaz’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Diaz’s office at (956) 725-0811.

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

    • Residency: St Elizabeth Hlth Ctr, Family Practice | St Elizabeth Hospital

    • Medical School: University Mexico Americana Del Norte, Reynosa Tamaulipas | Escuela Libre De Homeopatia De Mexico

    Is Dr. Diaz board certified as a Family Medicine Specialist?

    Yes, Dr. Horacio Diaz, MD is board certified by the American Board of Family Medicine

    What languages does Dr. Diaz speak?

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

    • English

    • Spanish

    What conditions does a Family Medicine Specialist like Dr. Diaz typically treat?

    As a Family Medicine Specialist, Dr. 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. 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:

    • Other Viral Infection
    • Viral Infection
    • Uncommon Viral Diseases
    • Rare Viral Infections
    • Miscellaneous Viral Illnesses

    ICD-10 Codes:

    • B348: Other viral infections of unspecified site

    Also known as:

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

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

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

    ICD-10 Codes:

    • J09X2: Influenza due to identified novel influenza A virus with other respiratory manifestations
    • J101: Influenza due to other identified influenza virus with other respiratory manifestations

    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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Fever
    • High temperature
    • Pyrexia
    • Elevated body temperature

    ICD-10 Codes:

    • R509: Fever, unspecified

    Also known as:

    • Exposure to COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • COVID-19 contact
    • Suspected coronavirus exposure
    • SARS-CoV-2 exposure

    ICD-10 Codes:

    • Z20822: Contact with and (suspected) exposure to COVID-19

    What procedures does a Family Medicine Specialist like Dr. Diaz typically perform?

    As a Family Medicine Specialist, procedures performed by Dr. Horacio Diaz may include:

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

    Does Dr. Diaz accept my insurance?

    Dr. Diaz accepts most major insurance plans. Important: Please call our office at (956) 725-0811 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Diaz accept in Laredo, TX?

    Dr. Diaz in Laredo, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Driscoll Children's Hospital

    • Federal government of the United States

    • Health Care Service Corporation

    • Medicare

    • UMR Administered Payer

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Diaz's office located?

    Dr. Horacio Diaz also offers virtual visits

    Laredo Medical Center

    1700 E Saunders St

    Laredo, TX 78041

    (956) 725-0811

    Get Directions

    South Clinic

    3527 Jaime Zapata Memorial Hwy Ste 101

    Laredo, TX 78043

    Get Directions

    Dr. Horacio Diaz's Practice 3

    3402 E Del Mar Blvd Ste 184

    Laredo, TX 78041

    Get Directions

    Would you like to schedule an appointment with Dr. Horacio Diaz?

    Dr. Diaz has appointments available at his Laredo, TX office, as well as 2 other locations. Please select a location, date, and time below.

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

    Dr. Diaz's National Provider Identifier (NPI) number is 1912999699.

    What common questions do patients ask about Dr. Diaz?

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

    What is Dr. Horacio Diaz's specialty?

    Dr. Diaz is a Family Medicine Specialist near Laredo, TX.

    What does a Family Medicine Specialist do?

    Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care.

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

    Yes, Dr. Diaz is affiliated with Doctors Hospital Of Laredo which is a Castle Connolly Top Hospital. 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 Family Medicine Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Family 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 Horacio Diaz accepting new patients in Laredo, TX?

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

    Does Dr. Horacio Diaz offer online booking?

    Yes, you can use online booking to schedule an appointment with Dr. Diaz, or call (956) 725-0811 for more information.

    How can I make an appointment with Horacio Diaz?

    Yes, Dr. Diaz offers telehealth appointments. You can use online booking to schedule a telehealth appointment with Dr. Diaz, or call (956) 725-0811 for more information.

    Which board certifications does Dr. Horacio Diaz have?

    Dr. Horacio Diaz is certified by the American Board of Family Medicine.

    <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>