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Dr. Mario Fernandez, MD

San Antonio, TX

Accepting patients

    Who is Dr. Fernandez, Emergency Medicine Specialist in San Antonio, TX?

    Dr. Mario Fernandez, MD is an Emergency Medicine Specialist, who primarily practices in San Antonio, TX with 2 additional practice locations. He is board certified by the American Board of Emergency Medicine. Dr. Fernandez is fluent in English and Spanish, and is currently seeing new patients. Dr. Fernandez’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Fernandez’s office at (210) 703-8501.

    Is Dr. Fernandez board certified in Emergency Medicine Specialist?

    Yes, Dr. Mario Fernandez, MD is board certified by the American Board of Emergency Medicine

    What languages does Dr. Fernandez speak?

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

    • English

    • Spanish

    What conditions does Dr. Fernandez treat?

    As a Emergency Medicine Specialist, Dr. Fernandez 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. Fernandez. 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:

    • Acute Cough
    • Cough
    • Sudden cough
    • Short-term cough
    • New cough

    ICD-10 Codes:

    • R051: Acute cough

    Also known as:

    • Stuffy Nose
    • Nose Injuries and Disorder
    • Blocked nose
    • Nasal congestion
    • Congested nose

    ICD-10 Codes:

    • R0981: Nasal congestion

    Also known as:

    • Sore Throat
    • Acute pharyngitis
    • Throat inflammation
    • Acute throat infection

    ICD-10 Codes:

    • J029: Acute pharyngitis, unspecified

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    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:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Which procedures does Dr. Fernandez perform as a Emergency Medicine Specialist?

    As a Emergency Medicine Specialist, procedures performed by an Dr. Mario Fernandez may include:

    For detailed information, please contact Dr. Fernandez's office.

    Does Dr. Fernandez accept my insurance?

    Dr. Fernandez accepts most major insurance plans. Important: Please call our office at (210) 703-8501 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Fernandez accept in San Antonio, TX?

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

    Top Insurances

    • CVS Health (formerly Aetna)

    • Medicare

    • Other TPA

    • Premier

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    Where is Dr. Fernandez's office located?

    Dr. Mario Fernandez's Primary Practice

    11212 State Highway 151

    San Antonio, TX 78251

    (210) 703-8501

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    Dr. Mario Fernandez's Practice 2

    4130 S New Braunfels Ave Ste 112

    San Antonio, TX 78223

    (210) 290-9537

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    Dr. Mario Fernandez's Practice 3

    9234 N Loop 1604 W Ste 110

    San Antonio, TX 78249

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

    Dr. Fernandez's National Provider Identifier (NPI) number is 1326204744.

    What common questions do patients ask about Dr. Fernandez?

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

    What is Dr. Mario Fernandez's specialty?

    Dr. Fernandez is a Emergency Medicine Specialist near San Antonio, TX. 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. Contact Dr. Fernandez to book an appointment today.

    Is this Dr. Mario Fernandez affiliated with a ranked Castle Connolly Top Hospital?

    No, Fernandez is not affiliated with a Castle Connolly Top Hospital. 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 Emergency Medicine Specialist?

    Explore Emergency Medicine 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 Mario Fernandez accepting new patients in San Antonio, TX?

    Yes, Dr. Mario Fernandez is accepting new patients at this time.

    Does Dr. Mario Fernandez offer online booking?

    Please contact Dr. Fernandez's office at (210) 703-8501 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mario Fernandez?

    Please contact Dr. Fernandez's office at (210) 703-8501 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Mario Fernandez have?

    Dr. Mario Fernandez is certified by the American Board of Emergency Medicine.

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