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Dr. Sergio Villegas, MD

San Antonio, TX

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Villegas, Family Medicine Specialist in San Antonio, TX?

    Dr. Sergio Villegas, MD is a Family Medicine Specialist, who primarily practices in San Antonio, TX with 2 additional practice locations. He is board certified by the American Board of Family Medicine. Dr. Villegas graduated from University of California. Dr. Villegas is fluent in English and Spanish, and is currently seeing new patients. Dr. Villegas’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Villegas’s office at (956) 267-8146.

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

    • Medical School: University of California

    Is Dr. Villegas board certified in Family Medicine Specialist?

    Yes, Dr. Sergio Villegas, MD is board certified by the American Board of Family Medicine

    What languages does Dr. Villegas speak?

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

    • English

    • Spanish

    What conditions does Dr. Villegas treat?

    As a Family Medicine Specialist, Dr. Villegas 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. Villegas. 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 Respiratory Failure with Low Oxygen
    • Acute and Chronic Respiratory Failure with High Carbon Dioxide
    • Respiratory Failure
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia
    • Sudden and long-term lung failure with high CO2
    • Acute-on-chronic hypercapnic respiratory failure
    • Mixed respiratory failure with hypercapnia

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia
    • J9622: Acute and chronic respiratory failure with hypercapnia

    Also known as:

    • Acute Kidney Failure
    • Kidney Failure
    • Acute Renal Failure
    • Sudden Kidney Failure

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    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:

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

    ICD-10 Codes:

    • I639: Cerebral infarction, unspecified

    Which procedures does Dr. Villegas perform as a Family Medicine Specialist?

    As a Family Medicine Specialist, procedures performed by a Dr. Sergio Villegas may include:

    For detailed information, please contact Dr. Villegas' office.

    Does Dr. Villegas accept my insurance?

    Dr. Villegas accepts most major insurance plans. Important: Please call our office at (956) 267-8146 before your appointment to verify that your specific plan and network are accepted.

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

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

    Top Insurances

    • Department of Veterans Affairs

    • Express Scripts

    • Health Care Service Corporation (HCSC)

    • Medicare

    • State of Tennessee

    View All Insurances

    Where is Dr. Villegas' office located?

    Dr. Sergio Villegas' Primary Practice

    4330 Medical Dr Ste 500

    San Antonio, TX 78229

    (956) 267-8146

    Get Directions

    Dr. Sergio Villegas' Practice 2

    8811 Village Dr

    San Antonio, TX 78217

    Get Directions

    Dr. Sergio Villegas' Practice 3

    7900 FM 1826

    Austin, TX 78737

    Get Directions

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

    Dr. Villegas's National Provider Identifier (NPI) number is 1811157571.

    What common questions do patients ask about Dr. Villegas?

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

    What is Dr. Sergio Villegas's specialty?

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

    Is this Dr. Sergio Villegas affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Villegas is affiliated with Baptist Medical Center - San Antonio, Methodist Hospital - San Antonio, Methodist Stone Oak 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

    Where can I learn more about Family Medicine Specialist?

    Explore Family 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 Sergio Villegas accepting new patients in San Antonio, TX?

    Yes, Dr. Sergio Villegas is accepting new patients at this time.

    Does Dr. Sergio Villegas offer online booking?

    Please contact Dr. Villegas's office at (956) 267-8146 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Sergio Villegas?

    Please contact Dr. Villegas's office at (956) 267-8146 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Sergio Villegas have?

    Dr. Sergio Villegas is certified by the American Board of Family Medicine.

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