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Dr. Ashwath Gunasekar, MD

Tualatin, OR

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Gunasekar, Emergency Medicine Specialist in Tualatin, OR?

    Dr. Ashwath Gunasekar, MD is an Emergency Medicine Specialist, who primarily practices in Tualatin, OR with 2 additional practice locations. He is board certified. Dr. Gunasekar is fluent in English, and is currently seeing new patients. Dr. Gunasekar’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gunasekar’s office at (952) 835-9880.

    What languages does Dr. Gunasekar speak?

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

    • English

    What conditions does Dr. Gunasekar treat?

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

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

    ICD-10 Codes:

    • R079: Chest pain, 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

    Also known as:

    • Fast Heartbeat
    • Atrial Fibrillation
    • Slow Heart Rate
    • Arrhythmia
    • Tachycardia
    • Rapid heart rate
    • Racing heart
    • Afib
    • A-fib
    • Irregular heart rhythm
    • Bradycardia
    • Slow Pulse
    • Low Heart Rate

    ICD-10 Codes:

    • R000: Tachycardia, unspecified
    • I4891: Unspecified atrial fibrillation
    • R001: Bradycardia, unspecified

    Also known as:

    • Dizziness
    • Dizziness and Vertigo
    • Lightheadedness
    • Giddiness
    • Vertigo

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    Also known as:

    • Muscle Weakness
    • Muscle Disorder
    • Loss of strength
    • Fatigue
    • Muscle fatigue

    ICD-10 Codes:

    • R531: Weakness

    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:

    • Abnormal EKG
    • Heart Health Tests
    • Irregular Electrocardiogram
    • Unusual Heart Rhythm Test
    • ECG Abnormalities

    ICD-10 Codes:

    • R9431: Abnormal electrocardiogram [ECG] [EKG]

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, unspecified

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Pectoral pain

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

    • Low Blood Oxygen
    • Lung Disease
    • Hypoxemia
    • Reduced oxygen in blood
    • Oxygen deficiency

    ICD-10 Codes:

    • R0902: Hypoxemia

    Also known as:

    • Changes in Mental State
    • Mental Disorder
    • Confusion
    • Disorientation
    • Changes in awareness

    ICD-10 Codes:

    • R4182: Altered mental status, unspecified

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Non-Infectious Gastroenteritis and Colitis
    • Digestive Disease
    • Inflammation of Stomach and Intestines
    • Non-Bacterial Colitis
    • Gut Inflammation

    ICD-10 Codes:

    • K529: Noninfective gastroenteritis and colitis, 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

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

    As a Emergency Medicine Specialist, procedures performed by an Dr. Ashwath Gunasekar may include:

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

    Does Dr. Gunasekar accept my insurance?

    Dr. Gunasekar accepts most major insurance plans. Important: Please call our office at (952) 835-9880 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Gunasekar accept in Tualatin, OR?

    Dr. Gunasekar in Tualatin, OR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Cambia (Regence)

    • Centene

    • Kaiser Permanente

    • Medicare

    • Moda Health

    • Pacific Life Insurance Company

    • PacificSource

    • Peace Health

    • Yamhill Community Care

    View All Insurances

    Where is Dr. Gunasekar's office located?

    Dr. Ashwath Gunasekar's Primary Practice

    19300 SW 65th Ave

    Tualatin, OR 97062

    (952) 835-9880

    Get Directions

    Dr. Ashwath Gunasekar's Practice 2

    1000 3rd St

    Tillamook, OR 97141

    Get Directions

    Dr. Ashwath Gunasekar's Practice 3

    600 Highland Ave

    Madison, WI 53792

    Get Directions

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

    Dr. Gunasekar's National Provider Identifier (NPI) number is 1437646197.

    What common questions do patients ask about Dr. Gunasekar?

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

    What is Dr. Ashwath Gunasekar's specialty?

    Dr. Gunasekar is a Emergency Medicine Specialist near Tualatin, OR. 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. Gunasekar to book an appointment today.

    Is this Dr. Ashwath Gunasekar affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Gunasekar is affiliated with Legacy Meridian Park Medical Center 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

    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 Ashwath Gunasekar accepting new patients in Tualatin, OR?

    Yes, Dr. Ashwath Gunasekar is accepting new patients at this time.

    Does Dr. Ashwath Gunasekar offer online booking?

    Please contact Dr. Gunasekar's office at (952) 835-9880 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Ashwath Gunasekar?

    Please contact Dr. Gunasekar's office at (952) 835-9880 for information regarding telehealth appointment availability or for scheduling assistance.

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