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Dr. Nathan Gray, MD

Knoxville, TN

19 Years of Experience

Accepting patients

    Who is Dr. Gray, Internist in Knoxville, TN?

    Dr. Nathan Gray, MD is an Internist, who primarily practices in Knoxville, TN with 2 additional practice locations. He has been practicing for over 19 years and is board certified by the American Board of Internal Medicine. Dr. Gray graduated from Georgetown University, Washington, DC and completed his residency at Univ Tn Grad Sch Of Med, Internal Medicine. Dr. Gray is fluent in English, and is currently seeing new patients. Dr. Gray’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gray’s office at (865) 966-3940.

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

    • Residency: Univ Tn Grad Sch Of Med, Internal Medicine | University of Tennessee Program

    • Medical School: University of Tn, Memphis, Coll of Med, Memphis Tn | Georgetown University, Washington, DC

    Is Dr. Gray board certified in Internist?

    Yes, Dr. Nathan Gray, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Gray speak?

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

    • English

    What conditions does Dr. Gray treat?

    As a Internist, Dr. Gray 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. Gray. 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:

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Depression Screening
    • Depression
    • Health Screening
    • Depression Test
    • Mental Health Check for Depression
    • Mood Disorder Screening

    ICD-10 Codes:

    • Z1331: Encounter for screening for depression

    Also known as:

    • High Fasting Blood Sugar
    • Blood Glucose
    • Impaired Fasting Glucose
    • Prediabetes (Fasting)
    • Borderline Diabetes (Fasting)

    ICD-10 Codes:

    • R7301: Impaired fasting glucose

    Also known as:

    • Vitamin D Deficiency
    • Low Vitamin D Levels
    • Lack of Vitamin D
    • Hypovitaminosis D

    ICD-10 Codes:

    • E559: Vitamin D deficiency, unspecified

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Mammogram for Breast Cancer Screening
    • Health Screening
    • Mammography
    • Breast Cancer Screening (PDQ®)
    • Mammograms
    • Breast X-ray
    • Breast Cancer Check

    ICD-10 Codes:

    • Z1231: Encounter for screening mammogram for malignant neoplasm of breast

    Which procedures does Dr. Gray perform as a Internist?

    As a Internist, procedures performed by an Dr. Nathan Gray may include:

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

    Does Dr. Gray accept my insurance?

    Dr. Gray accepts most major insurance plans. Important: Please call our office at (865) 966-3940 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Gray accept in Knoxville, TN?

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

    Top Insurances

    • All Other Third Party

    • BlueCross BlueShield of Tennessee

    • Christian Healthcare Ministries

    • CVS Health (formerly Aetna)

    • Department of Defense / Tricare

    • Department of Veterans Affairs

    • Humana

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Gray's office located?

    Dr. Nathan Gray's Primary Practice

    11808 Kingston Pike Ste 160

    Knoxville, TN 37934

    (865) 966-3940

    Get Directions

    Dr. Nathan Gray's Practice 2

    9333 Park West Blvd

    Knoxville, TN 37923

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    Dr. Nathan Gray's Practice 3

    1225 E Weisgarber Rd Ste 200

    Knoxville, TN 37909

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

    Dr. Gray's National Provider Identifier (NPI) number is 1952347999.

    What common questions do patients ask about Dr. Gray?

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

    What is Dr. Nathan Gray's specialty?

    Dr. Gray is a Internist near Knoxville, TN.

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Contact Dr. Gray to book an appointment today.

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

    No, Gray is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Internist?

    Explore Internist 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 Gray accepting new patients in Knoxville, TN?

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

    Does Dr. Nathan Gray offer online booking?

    Please contact Dr. Gray's office at (865) 966-3940 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Nathan Gray?

    Please contact Dr. Gray's office at (865) 966-3940 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Nathan Gray have?

    Dr. Nathan Gray is certified by the American Board of Internal Medicine.

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