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Dr. Nickolas Walker, MD

Clarksville, TN

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Walker, Emergency Medicine Specialist in Clarksville, TN?

    Dr. Nickolas Walker, MD is an Emergency Medicine Specialist, who primarily practices in Clarksville, TN with 2 additional practice locations. Dr. Walker is fluent in English, and is currently seeing new patients. Dr. Walker’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Walker’s office at (931) 562-1000.

    What languages does Dr. Walker speak?

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

    • English

    What conditions does an Emergency Medicine Specialist like Dr. Walker typically treat?

    As an Emergency Medicine Specialist, Dr. Walker 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. Walker. 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 here.

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R0789: Other chest pain

    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:

    • 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:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Headache
    • Head pain
    • Cephalalgia
    • Tension headache

    ICD-10 Codes:

    • R519: Headache, 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

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    What procedures does an Emergency Medicine Specialist like Dr. Walker typically perform?

    As an Emergency Medicine Specialist, procedures performed by Dr. Nickolas Walker may include:

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

    Does Dr. Walker accept my insurance?

    Dr. Walker accepts most major insurance plans. Important: Please call our office at (931) 562-1000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Walker accept in Clarksville, TN?

    Dr. Walker in Clarksville, TN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Alignment Healthcare

    • All Other Third Party

    • Allied Benefit Systems

    • Blue Cross Blue Shield of Michigan

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Medicare

    • Oscar Health

    • Unknown

    View All Insurances

    Where is Dr. Walker's office located?

    Dr. Nickolas Walker's Primary Practice

    651 Dunlop Ln

    Clarksville, TN 37040

    (931) 562-1000

    Get Directions

    Dr. Nickolas Walker's Practice 2

    5052 Beckwith Rd

    Mount Juliet, TN 37122

    Get Directions

    Dr. Nickolas Walker's Practice 3

    391 Wallace Rd

    Nashville, TN 37211

    Get Directions

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

    Dr. Walker's National Provider Identifier (NPI) number is 1912266289.

    What common questions do patients ask about Dr. Walker?

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

    What is Dr. Nickolas Walker's specialty?

    Dr. Walker is a Emergency Medicine Specialist near Clarksville, TN.

    What does an Emergency Medicine Specialist do?

    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.

    Is this Dr. Nickolas Walker affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Walker is affiliated with Tristar Summit Medical Center, Tristar Centennial Medical Center, Tristar Hendersonville Medical Center, Ascension Saint Thomas Hospital West 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 an Emergency Medicine Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Emergency Medicine Specialist. 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 Nickolas Walker accepting new patients in Clarksville, TN?

    Yes, Dr. Nickolas Walker is accepting new patients at this time.

    Does Dr. Nickolas Walker offer online booking?

    Please contact Dr. Walker's office at (931) 562-1000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Nickolas Walker?

    Please contact Dr. Walker's office at (931) 562-1000 for information regarding telehealth appointment availability or for scheduling assistance.

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