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Dr. Sigfredo Villarin Ayala

Trauma Surgeon, Critical Care Surgeon

Tucson, AZ

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Villarin Ayala, Trauma Surgeon in Tucson, AZ?

    Dr. Sigfredo Villarin Ayala is a Trauma Surgeon, who primarily practices in Tucson, AZ with 1 additional practice location. Dr. Villarin Ayala is fluent in English, and is currently seeing new patients. Dr. Villarin Ayala’s practice accepts Kaiser Permanente, Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Villarin Ayala’s office at (216) 844-1000.

    What languages does Dr. Villarin Ayala speak?

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

    • English

    What conditions does a Trauma Surgeon like Dr. Villarin Ayala typically treat?

    As a Trauma Surgeon, Dr. Villarin Ayala 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. Villarin Ayala. 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.

    Also known as:

    • Concussion
    • Traumatic Brain Injury
    • Mild Traumatic Brain Injury
    • Brain Concussion
    • Head Concussion
    • Subdural Hematoma
    • Head Injury
    • Brain Bleed
    • TBI
    • Subarachnoid Hemorrhage

    ICD-10 Codes:

    • S060XAA: Concussion with loss of consciousness status unknown, initial encounter
    • S065X0A: Traumatic subdural hemorrhage without loss of consciousness, initial encounter
    • S066X0A: Traumatic subarachnoid hemorrhage without loss of consciousness, initial encounter

    Also known as:

    • Intestinal Obstruction
    • Bowel Obstruction
    • Blocked Intestines
    • Gut Blockage

    ICD-10 Codes:

    • K56609: Unspecified intestinal obstruction, unspecified as to partial versus complete obstruction

    Also known as:

    • Acute Appendicitis
    • Appendicitis
    • Inflamed Appendix
    • Sudden Appendix Inflammation
    • Appendicitis Attack

    ICD-10 Codes:

    • K3580: Unspecified acute appendicitis

    Also known as:

    • Head Injury
    • Head Injuries
    • Head Trauma
    • Cranial Injury
    • Brain Injury

    ICD-10 Codes:

    • S098XXA: Other specified injuries of head, initial encounter

    Also known as:

    • Acute Gallbladder Inflammation
    • Gallbladder Disease
    • Sudden Gallbladder Attack
    • Acute Cholecystitis
    • Sudden Gallbladder Infection

    ICD-10 Codes:

    • K810: Acute cholecystitis

    Also known as:

    • Concussion
    • Mild Traumatic Brain Injury
    • mTBI
    • Brain Contusion

    ICD-10 Codes:

    • S060X1A: Concussion with loss of consciousness of 30 minutes or less, initial encounter

    Also known as:

    • Scalp Cut
    • Wounds and Injuries
    • Scalp laceration
    • Deep scalp cut
    • Head cut

    ICD-10 Codes:

    • S0101XA: Laceration without foreign body of scalp, initial encounter

    Also known as:

    • Right Hip Fracture
    • Fractures
    • Leg Injuries and Disorder
    • Broken Hip
    • Right Femur Fracture
    • Thigh Bone Break
    • Hip Bone Fracture

    ICD-10 Codes:

    • S72141A: Displaced intertrochanteric fracture of right femur, initial encounter for closed fracture

    What procedures does a Trauma Surgeon like Dr. Villarin Ayala typically perform?

    As a Trauma Surgeon, procedures performed by Dr. Sigfredo Villarin Ayala may include:

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

    Does Dr. Villarin Ayala accept my insurance?

    Dr. Villarin Ayala accepts most major insurance plans. Important: Please call our office at (216) 844-1000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Villarin Ayala accept in Tucson, AZ?

    Dr. Villarin Ayala in Tucson, AZ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Centene Corporation

    • City of Los Angeles

    • Heritage Health

    • Kaiser Permanente

    • Medicare

    • OptumRx Administered Payer

    • Other Health Care Provider

    • Preferred IPA

    • State of California

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Villarin Ayala's office located?

    Dr. Sigfredo Villarin Ayala's Primary Practice

    3838 N Campbell Ave Bldg 2

    Tucson, AZ 85719

    (216) 844-1000

    Get Directions

    Dr. Sigfredo Villarin Ayala's Practice 2

    2800 E Ajo Way

    Tucson, AZ 85713

    Get Directions

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

    Dr. Villarin Ayala's National Provider Identifier (NPI) number is 1467909044.

    What common questions do patients ask about Dr. Villarin Ayala?

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

    What is Dr. Sigfredo Villarin Ayala's specialty?

    Dr. Villarin Ayala is a Trauma Surgeon near Tucson, AZ.

    What does a Trauma Surgeon do?

    Trauma surgery is a recognized subspecialty within general surgery. These surgeons undergo a five-year general surgery residency and often pursue an optional one- to two-year fellowship in trauma or surgical critical care. This typically leads to board certification in surgical critical care, as there is currently no separate certification for trauma surgery. To obtain certification in surgical critical care, physicians must complete a fellowship in surgical or anesthesiology critical care, either during or after their general surgery residency.

    Is Dr. Sigfredo Villarin Ayala affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Villarin Ayala is affiliated with Banner - University Medical Center Tucson, Providence Holy Cross Medical Center, Providence Cedars-Sinai Tarzana Medical Center, Henry Mayo Newhall Hospital, Valley Presbyterian Hospital, Cedars-Sinai Medical Center 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 Trauma Surgeon?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Trauma Surgeon. 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 Dr. Sigfredo Villarin Ayala accepting new patients in Tucson, AZ?

    Yes, Dr. Sigfredo Villarin Ayala is accepting new patients at this time.

    Does Dr. Sigfredo Villarin Ayala offer online booking?

    Please contact Dr. Villarin Ayala's office at (216) 844-1000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Sigfredo Villarin Ayala?

    Please contact Dr. Villarin Ayala's office at (216) 844-1000 to schedule an appointment.

    Where is Dr. Villarin Ayala's office located?

    Dr. Villarin Ayala's office is located in Tucson, AZ.