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Dr. Nathan Tiwari, MD

Sigourney, IA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Tiwari, Emergency Medicine Specialist in Sigourney, IA?

    Dr. Nathan Tiwari, MD is an Emergency Medicine Specialist, who primarily practices in Sigourney, IA with 2 additional practice locations. He is board certified. Dr. Tiwari is fluent in English, and is currently seeing new patients. Dr. Tiwari’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Tiwari’s office at (218) 326-3401.

    What languages does Dr. Tiwari speak?

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

    • English

    What conditions does Dr. Tiwari treat?

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

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • COPD Flare-Up
    • COPD
    • COPD Exacerbation
    • Chronic Obstructive Pulmonary Disease Flare-Up
    • Worsening COPD
    • COPD Attack

    ICD-10 Codes:

    • J441: Chronic obstructive pulmonary disease with (acute) exacerbation

    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:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

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

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

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

    ICD-10 Codes:

    • R531: Weakness

    Also known as:

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

    ICD-10 Codes:

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

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Also known as:

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

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    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:

    • 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:

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

    ICD-10 Codes:

    • S0990XA: Unspecified injury of head, initial encounter

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

    As a Emergency Medicine Specialist, procedures performed by an Dr. Nathan Tiwari may include:

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

    Does Dr. Tiwari accept my insurance?

    Dr. Tiwari accepts most major insurance plans. Important: Please call our office at (218) 326-3401 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Tiwari accept in Sigourney, IA?

    Dr. Tiwari in Sigourney, IA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Centene

    • CVS Health (formerly Aetna)

    • Department of Defense / Tricare

    • Department of Veterans Affairs

    • Medicare

    • MedImpact

    • State of Iowa

    • State of Tennessee

    • UnitedHealthcare

    • Wellmark BlueCross BlueShield

    View All Insurances

    Where is Dr. Tiwari's office located?

    Dr. Nathan Tiwari's Primary Practice

    23019 Highway 149

    Sigourney, IA 52591

    (218) 326-3401

    Get Directions

    Dr. Nathan Tiwari's Practice 2

    609 SE Kent St

    Greenfield, IA 50849

    Get Directions

    Dr. Nathan Tiwari's Practice 3

    1601 Golf Course Rd

    Grand Rapids, MN 55744

    Get Directions

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

    Dr. Tiwari's National Provider Identifier (NPI) number is 1609185263.

    What common questions do patients ask about Dr. Tiwari?

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

    What is Dr. Nathan Tiwari's specialty?

    Dr. Tiwari is a Emergency Medicine Specialist near Sigourney, IA. 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. Tiwari to book an appointment today.

    Is this Dr. Nathan Tiwari affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Tiwari is affiliated with University of Iowa Hospitals and Clinics, Genesis Medical Center, Davenport, East Rusholme Street, UnityPoint Health - St. Luke's Hospital - Cedar Rapids 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 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 Nathan Tiwari accepting new patients in Sigourney, IA?

    Yes, Dr. Nathan Tiwari is accepting new patients at this time.

    Does Dr. Nathan Tiwari offer online booking?

    Please contact Dr. Tiwari's office at (218) 326-3401 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Nathan Tiwari?

    Please contact Dr. Tiwari's office at (218) 326-3401 for information regarding telehealth appointment availability or for scheduling assistance.

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