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Dr. Gregg Rader, MD

Knoxville, TN

Accepting patients

Affiliated with a Castle Connolly Top Hospital

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

    Dr. Gregg Rader, MD is an Internist, who primarily practices in Knoxville, TN with 1 additional practice location. He is board certified by the American Board of Internal Medicine. Dr. Rader graduated from University of Tennessee Health Sciences Center College of Medicine and completed his residency at Barnes Jewish Hospital. Dr. Rader is fluent in English, and is currently seeing new patients. Dr. Rader’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Rader’s office at (865) 692-1400.

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

    • Residency: Barnes Jewish Hospital

    • Medical School: University of Tn, Memphis, Coll of Med, Memphis Tn | University of Tennessee Health Sciences Center College of Medicine

    Is Dr. Rader board certified in Internist?

    Yes, Dr. Gregg Rader, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Rader speak?

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

    • English

    What conditions does Dr. Rader treat?

    As a Internist, Dr. Rader 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. Rader. 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:

    • Type 2 Diabetes
    • Type 2 Diabetes with Chronic Kidney Disease
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetic Kidney Problems
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Chronic Kidney Disease
    • Long-term Kidney Failure from Type 2 Diabetes
    • Type 2 Diabetes End-Stage Renal Disease

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease

    Also known as:

    • Obstructive Sleep Apnea
    • Sleep Apnea
    • Obstructive sleep apnea
    • OSA
    • Blocked airway during sleep
    • Snoring and gasping during sleep

    ICD-10 Codes:

    • G4733: Obstructive sleep apnea (adult) (pediatric)

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Prediabetes
    • Insulin Resistance & Prediabetes
    • Borderline diabetes
    • Insulin resistance
    • High blood sugar (not yet diabetes)

    ICD-10 Codes:

    • R7303: Prediabetes

    Also known as:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Parkinson's Disease without Involuntary Movements
    • Parkinson's Disease
    • Early Parkinson's', 'Non-dyskinetic Parkinsonism', 'Stable Parkinson's Disease

    ICD-10 Codes:

    • G20A1: Parkinson's disease without dyskinesia, without mention of fluctuations

    Also known as:

    • Eye and Ear Disorder Screening
    • Health Screening
    • Vision Screening
    • Hearing Screening
    • Eye and Ear Check-up

    ICD-10 Codes:

    • Z135: Encounter for screening for eye and ear disorders

    Also known as:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Also known as:

    • High Blood Pressure Heart and Kidney Disease with Heart Failure
    • Chronic Kidney Disease
    • Heart Failure
    • High Blood Pressure
    • Hypertensive Cardiorenal Syndrome
    • Heart and Kidney Failure from High Blood Pressure

    ICD-10 Codes:

    • I130: Hypertensive heart and chronic kidney disease with heart failure and stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease

    Also known as:

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

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Which procedures does Dr. Rader perform as a Internist?

    As a Internist, procedures performed by an Dr. Gregg Rader may include:

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

    Does Dr. Rader accept my insurance?

    Dr. Rader accepts most major insurance plans. Important: Please call our office at (865) 692-1400 before your appointment to verify that your specific plan and network are accepted.

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

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

    Top Insurances

    • BlueCross BlueShield of Tennessee

    • Crown Cork and Seal Company

    • Department of Veterans Affairs

    • Express Scripts

    • Federal Employee Program

    • Medicare

    • State of Nevada

    • State of Tennessee

    • Sunrise Senior Living

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Rader's office located?

    Dr. Gregg Rader's Primary Practice

    7210 Oak Ridge Hwy

    Knoxville, TN 37931

    (865) 692-1400

    Get Directions

    Dr. Gregg Rader's Practice 2

    8033 Ray Mears Blvd

    Knoxville, TN 37919

    (865) 670-2383

    Get Directions

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

    Dr. Rader's National Provider Identifier (NPI) number is 1083646590.

    What common questions do patients ask about Dr. Rader?

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

    What is Dr. Gregg Rader's specialty?

    Dr. Rader 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. Rader to book an appointment today.

    Is this Dr. Gregg Rader affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Rader is affiliated with Baptist Health Corbin 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 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 Gregg Rader accepting new patients in Knoxville, TN?

    Yes, Dr. Gregg Rader is accepting new patients at this time.

    Does Dr. Gregg Rader offer online booking?

    Please contact Dr. Rader's office at (865) 692-1400 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Gregg Rader?

    Please contact Dr. Rader's office at (865) 692-1400 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Gregg Rader have?

    Dr. Gregg Rader is certified by the American Board of Internal Medicine.

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