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Dr. Ryan Cantwell, MD

Dr. Ryan Cantwell, MD

Kennesaw, GA

22 Years of Experience

Accepting patients
Telehealth

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Cantwell, Internist in Kennesaw, GA?

    Dr. Ryan Cantwell, MD is an Internist, who primarily practices in Kennesaw, GA with 2 additional practice locations. He has been practicing for over 22 years and is board certified. Dr. Cantwell graduated from Morehouse School of Medicine and completed his residency at Mayo Grad Sch Med/Mayo Fndn, Internal Medicine. Dr. Cantwell is fluent in English, and is currently seeing new patients. Dr. Cantwell’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cantwell’s office at (770) 427-2457.

    What are Areas of Expertise for Dr. Cantwell?

    Dr. Ryan Cantwell, MD is a highly-rated, board-certified Internist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Cantwell empowers patients to confidently navigate their health journey, specializing in Preventive Medicine, Primary Care, Sports Medicine, or comprehensive wellness support. Serving the Kennesaw/GA community, Dr. Cantwell is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Mayo Grad Sch Med/Mayo Fndn, Internal Medicine | Mayo Clinic College of Medicine (Arizona) Program

    • Medical School: Morehouse Sch of Med, Atlanta Ga | Morehouse School of Medicine

    Is Dr. Cantwell board certified as an Internist?

    Yes, Dr. Ryan Cantwell, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Cantwell speak?

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

    • English

    What conditions does Dr. Cantwell treat?

    As an Internist, Dr. Cantwell 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. Cantwell. 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:

    • 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 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:

    • 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
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Age-Related Osteoporosis
    • Fractures
    • Osteoporosis
    • Senile Osteoporosis
    • Primary Osteoporosis
    • Bone Thinning from Aging

    ICD-10 Codes:

    • M810: Age-related osteoporosis without current pathological fracture

    Which procedures does Dr. Cantwell perform as an Internist?

    As an Internist, procedures performed by Dr. Ryan Cantwell may include:

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

    Does Dr. Cantwell accept my insurance?

    Dr. Cantwell accepts most major insurance plans. Important: Please call our office at (770) 427-2457 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Cantwell accept in Kennesaw, GA?

    Dr. Cantwell in Kennesaw, GA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Centene Corporation

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Humana

    • Kaiser Permanente

    • Medicare

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Cantwell's office located?

    Dr. Ryan Cantwell also offers virtual visits

    Dr. Ryan Cantwell's Primary Practice

    5150 Stilesboro Rd NW Ste 220

    Kennesaw, GA 30152

    (770) 427-2457

    Get Directions

    Dr. Ryan Cantwell's Practice 2

    355 Tower Rd NE Ste 300

    Marietta, GA 30060

    Get Directions

    Dr. Ryan Cantwell's Practice 3

    1790 Powder Springs Rd SW

    Marietta, GA 30064

    Get Directions

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

    Dr. Cantwell's National Provider Identifier (NPI) number is 1023007457.

    What common questions do patients ask about Dr. Cantwell?

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

    What is Dr. Ryan Cantwell's specialty?

    Dr. Cantwell is a Internist near Kennesaw, GA.

    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. Cantwell to book an appointment today.

    Is this Dr. Ryan Cantwell affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Cantwell is affiliated with Wellstar Kennestone Regional Medical Center 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 Ryan Cantwell accepting new patients in Kennesaw, GA?

    Yes, Dr. Ryan Cantwell is accepting new patients at this time.

    Does Dr. Ryan Cantwell offer online booking?

    Please contact Dr. Cantwell's office at (770) 427-2457 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Ryan Cantwell?

    Please contact Dr. Cantwell's office at (770) 427-2457 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Ryan Cantwell have?

    Dr. Ryan Cantwell is certified by the American Board of Internal Medicine.

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