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Dr. John O'donnell, MD

Tyler, TX

Accepting patients

    Who is Dr. O'donnell, Internist in Tyler, TX?

    Dr. John O'donnell, MD is an Internist, who primarily practices in Tyler, TX with 2 additional practice locations. He is board certified. Dr. O'donnell completed his residency at Baylor Univ Med Ctr, Internal Medicine. Dr. O'donnell is fluent in English and Spanish, and is currently seeing new patients. Dr. O'donnell’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. O'donnell’s office at (903) 723-8800.

    Where did Dr. O'donnell go to medical school and complete their residency?

    • Residency: Baylor Univ Med Ctr, Internal Medicine

    Is Dr. O'donnell board certified as an Internist?

    Yes, Dr. John O'donnell, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. O'donnell speak?

    Dr. O'donnell and their clinical team can communicate with patients in the following languages:

    • English

    • Spanish

    What conditions does an Internist like Dr. O'donnell typically treat?

    As an Internist, Dr. O'donnell 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. O'donnell. 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.

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    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:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    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

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Hypercholesterolemia
    • High blood cholesterol
    • Elevated cholesterol

    ICD-10 Codes:

    • E7800: Pure hypercholesterolemia, unspecified

    Also known as:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris

    Also known as:

    • Acute Cough
    • Cough
    • Sudden cough
    • Short-term cough
    • New cough

    ICD-10 Codes:

    • R051: Acute cough

    Also known as:

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

    ICD-10 Codes:

    • R0602: Shortness of breath

    What procedures does an Internist like Dr. O'donnell typically perform?

    As an Internist, Dr. O'donnell performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. O'donnell. 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.

    Also known as:

    • Joint or Bursa Injection/Fluid Removal
    • Arthrocentesis
    • Major Joint Aspiration
    • Bursa Injection
    • Joint Fluid Removal

    CPT Codes:

    • 20610: Arthrocentesis, aspiration and/or injection, major joint or bursa (eg, shoulder, hip, knee, subacromial bursa); without ultrasound guidance

    Does Dr. O'donnell accept my insurance?

    Dr. O'donnell accepts most major insurance plans. Important: Please call our office at (903) 723-8800 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. O'donnell accept in Tyler, TX?

    Dr. O'donnell in Tyler, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Health Care Service Corporation

    • Medicare

    • Mutual of Omaha

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. O'donnell's office located?

    Christus Trinity Clinic

    620 S Fleishel Ave

    Tyler, TX 75701

    (903) 723-8800

    Get Directions

    256 Christus Trinity Clinic

    3201 S Loop 256 Ste 170

    Palestine, TX 75801

    Get Directions

    Christus Trinity Clinic

    313 W Parker St

    Elkhart, TX 75839

    Get Directions

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

    Dr. O'donnell's National Provider Identifier (NPI) number is 1629071709.

    What common questions do patients ask about Dr. O'donnell?

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

    What is Dr. John O'donnell's specialty?

    Dr. O'donnell is a Internist near Tyler, TX.

    What does an Internist do?

    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.

    Is this Dr. John O'donnell affiliated with a ranked Castle Connolly Top Hospital?

    No, O'donnell is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Christus Mother Frances Hospital - Tyler. 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

    When to see an Internist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Internist. 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 John O'donnell accepting new patients in Tyler, TX?

    Yes, Dr. John O'donnell is accepting new patients at this time.

    Does Dr. John O'donnell offer online booking?

    Please contact Dr. O'donnell's office at (903) 723-8800 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John O'donnell?

    Please contact Dr. O'donnell's office at (903) 723-8800 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John O'donnell have?

    Dr. John O'donnell is certified by the American Board of Internal Medicine.

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