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Dr. John Cahill, MD

Dr. John Cahill, MD

Greensboro, NC

Accepting patients

    Who is Dr. Cahill, Cardiologist in Greensboro, NC?

    Dr. John Cahill, MD is a Cardiologist, who primarily practices in Greensboro, NC with 2 additional practice locations. He is board certified by the American Board of Internal Medicine and American Board of Nuclear Medicine. Dr. Cahill graduated from University College Dublin School of Medicine and Medical Science. Dr. Cahill is fluent in English, French, and German, and is currently seeing new patients. Dr. Cahill’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cahill’s office at (336) 883-0029.

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

    • Medical School: University College Dublin School of Medicine and Medical Science

    Is Dr. Cahill board certified in Cardiologist?

    Yes, Dr. John Cahill, MD is board certified by the American Board of Internal Medicine , American Board of Nuclear Medicine

    What languages does Dr. Cahill speak?

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

    • English

    • French

    • German

    What conditions does Dr. Cahill treat?

    As a Cardiologist, Dr. Cahill 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. Cahill. 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:

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

    ICD-10 Codes:

    • R0602: Shortness of breath
    • R0609: Other forms of dyspnea

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Heart Palpitations
    • Fast Heartbeat
    • Atrial Fibrillation
    • Arrhythmia
    • Skipped Heartbeat
    • Fluttering Heart
    • Pounding Heart
    • SVT
    • Supraventricular Tachycardia
    • Rapid Heart Rate
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • R002: Palpitations
    • I4719: Other supraventricular tachycardia
    • I480: Paroxysmal atrial fibrillation

    Also known as:

    • Elevated Blood Pressure
    • High Blood Pressure
    • High Blood Pressure Reading
    • Prehypertension
    • Borderline High Blood Pressure

    ICD-10 Codes:

    • R030: Elevated blood-pressure reading, without diagnosis of hypertension

    Also known as:

    • Abnormal EKG
    • Heart Health Tests
    • Irregular Electrocardiogram
    • Unusual Heart Rhythm Test
    • ECG Abnormalities

    ICD-10 Codes:

    • R9431: Abnormal electrocardiogram [ECG] [EKG]

    Also known as:

    • Enlarged Heart
    • Other Heart Disease
    • Heart Disease
    • Cardiomegaly
    • Big heart
    • Heart enlargement
    • Unspecified Heart Condition
    • Atypical Heart Problem
    • Rare Heart Condition

    ICD-10 Codes:

    • I517: Cardiomegaly
    • I5189: Other ill-defined heart diseases

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, 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:

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

    ICD-10 Codes:

    • E7800: Pure hypercholesterolemia, unspecified

    Also known as:

    • Cigarette Addiction
    • Smoking
    • Smoking Addiction
    • Nicotine Dependence from Cigarettes
    • Tobacco Addiction

    ICD-10 Codes:

    • F17210: Nicotine dependence, cigarettes, uncomplicated

    Also known as:

    • Hardening of the Aorta
    • Atherosclerosis
    • Aortic artery hardening
    • Aortic plaque buildup
    • Aortic calcification

    ICD-10 Codes:

    • I700: Atherosclerosis of aorta

    Also known as:

    • Severe Obesity
    • Body Weight
    • Obesity
    • Morbid Obesity
    • Extreme Obesity
    • High Body Mass Index

    ICD-10 Codes:

    • Z684: Body mass index [BMI] 40 or greater, adult

    Also known as:

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

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

    • Mixed High Cholesterol and Triglycerides
    • Cholesterol
    • Triglycerides
    • Mixed hyperlipidemia
    • Combined hyperlipidemia
    • High lipids

    ICD-10 Codes:

    • E782: Mixed hyperlipidemia

    Also known as:

    • Localized Swelling
    • Edema
    • Localized Edema
    • Fluid Retention
    • Swelling in one area

    ICD-10 Codes:

    • R600: Localized edema

    Also known as:

    • Leaky Mitral Valve
    • Heart Valve Disease
    • Mitral Valve Insufficiency
    • Mitral Regurgitation

    ICD-10 Codes:

    • I340: Nonrheumatic mitral (valve) insufficiency

    Which procedures does Dr. Cahill perform as a Cardiologist?

    As a Cardiologist, procedures performed by a Dr. John Cahill may include:

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

    Does Dr. Cahill accept my insurance?

    Dr. Cahill accepts most major insurance plans. Important: Please call our office at (336) 883-0029 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Cahill accept in Greensboro, NC?

    Dr. Cahill in Greensboro, NC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Blue Cross and Blue Shield of North Carolina

    • CVS Health (formerly Aetna)

    • Entrust

    • Express Scripts

    • Humana

    • Medicare

    • Spectrum / Priority Health

    • State of North Carolina

    • UnitedHealthcare

    • Vaya Health

    View All Insurances

    Where is Dr. Cahill's office located?

    Dr. John Cahill's Primary Practice

    3801 W Market St

    Greensboro, NC 27407

    (336) 883-0029

    Get Directions

    Dr. John Cahill's Practice 2

    3402 Battleground Ave

    Greensboro, NC 27410

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    Dr. John Cahill's Practice 3

    115 Heart Dr

    Greenville, NC 27834

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

    Dr. Cahill's National Provider Identifier (NPI) number is 1063533875.

    What common questions do patients ask about Dr. Cahill?

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

    What is Dr. John Cahill's specialty?

    Dr. Cahill is a Cardiologist near Greensboro, NC. An internist specializing in cardiovascular diseases focuses on the diagnosis and management of complex heart and blood vessel conditions, including heart attacks and life-threatening arrhythmias. Contact Dr. Cahill to book an appointment today.

    Is this Dr. John Cahill affiliated with a ranked Castle Connolly Top Hospital?

    No, Cahill 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 Cardiologist?

    Explore Cardiologist 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 John Cahill accepting new patients in Greensboro, NC?

    Yes, Dr. John Cahill is accepting new patients at this time.

    Does Dr. John Cahill offer online booking?

    Please contact Dr. Cahill's office at (336) 883-0029 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Cahill?

    Please contact Dr. Cahill's office at (336) 883-0029 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Cahill have?

    Dr. John Cahill is certified by the American Board of Internal Medicine and American Board of Nuclear Medicine.

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