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Dr. John Keaney, MD

Boston, MA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Keaney, Cardiologist in Boston, MA?

    Dr. John Keaney, MD is a Cardiologist, who primarily practices in Boston, MA with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Keaney is fluent in English, and is currently seeing new patients. Dr. Keaney’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Keaney’s office at (508) 718-4000.

    What are Areas of Expertise for Dr. Keaney?

    Dr. John Keaney, MD is a highly-rated, board-certified Cardiologist 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. Keaney empowers patients to confidently navigate their health journey, specializing in Acute Coronary Syndromes, Heart Disease, Interventional Cardiology, or comprehensive wellness support. Serving the Boston/MA community, Dr. Keaney is dedicated to enhancing lives through expert, patient-centered care.

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

      Is Dr. Keaney board certified in Cardiologist?

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

      What languages does Dr. Keaney speak?

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

      • English

      What conditions does Dr. Keaney treat?

      As a Cardiologist, Dr. Keaney 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. Keaney. 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:

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

      ICD-10 Codes:

      • R9431: Abnormal electrocardiogram [ECG] [EKG]

      Also known as:

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

      ICD-10 Codes:

      • I10: Essential (primary) hypertension

      Which procedures does Dr. Keaney perform as a Cardiologist?

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

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

      Does Dr. Keaney accept my insurance?

      Dr. Keaney accepts most major insurance plans. Important: Please call our office at (508) 718-4000 before your appointment to verify that your specific plan and network are accepted.

      What insurance plans does Dr. Keaney accept in Boston, MA?

      Dr. Keaney in Boston, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

      Top Insurances

      • Aetna

      • Blue Cross Blue Shield

      • Blue Cross Blue Shield of Illinois

      • Blue Cross Blue Shield of Massachusetts

      • Blue Cross Blue Shield of Michigan

      • CVS Health (formerly Aetna)

      • Elevance Health Inc. (formerly Anthem)

      • Express Scripts

      • Medicare

      • Molina

      View All Insurances

      Where is Dr. Keaney's office located?

      Dr. John Keaney's Primary Practice

      75 Francis St

      Boston, MA 02115

      (508) 718-4000

      Get Directions

      Dr. John Keaney's Practice 2

      55 Lake Ave N

      Worcester, MA 01655

      Get Directions

      Dr. John Keaney's Practice 3

      20 Patriot Pl

      Foxboro, MA 02035

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

      Dr. Keaney's National Provider Identifier (NPI) number is 1588640437.

      What common questions do patients ask about Dr. Keaney?

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

      What is Dr. John Keaney's specialty?

      Dr. Keaney is a Cardiologist near Boston, MA. 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. Keaney to book an appointment today.

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

      Yes, Dr. Keaney is affiliated with UMass Memorial 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 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 Keaney accepting new patients in Boston, MA?

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

      Does Dr. John Keaney offer online booking?

      Please contact Dr. Keaney's office at (508) 718-4000 for information about online booking, telehealth, or to schedule an appointment.

      How can I make an appointment with John Keaney?

      Please contact Dr. Keaney's office at (508) 718-4000 for information regarding telehealth appointment availability or for scheduling assistance.

      Which board certifications does Dr. John Keaney have?

      Dr. John Keaney is certified by the American Board of Internal Medicine.

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