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Dr. Nathan Kruger, MD

Dr. Nathan Kruger, MD

New Haven, CT

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Kruger, Cardiologist in New Haven, CT?

    Dr. Nathan Kruger, MD is a Cardiologist, who primarily practices in New Haven, CT with 2 additional practice locations. He is board certified. Dr. Kruger is fluent in English and Spanish, and is currently seeing new patients. Dr. Kruger’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Kruger’s office at (203) 789-2272.

    What languages does Dr. Kruger speak?

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

    • English

    • Spanish

    What conditions does Dr. Kruger treat?

    As a Cardiologist, Dr. Kruger 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. Kruger. 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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    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
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Atrial Fibrillation
    • Heart Palpitations
    • Arrhythmia
    • Afib
    • A-fib
    • Irregular heart rhythm
    • Skipped Heartbeat
    • Fluttering Heart
    • Pounding Heart

    ICD-10 Codes:

    • I480: Paroxysmal atrial fibrillation
    • R002: Palpitations
    • I4891: Unspecified atrial fibrillation

    Also known as:

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

    ICD-10 Codes:

    • R9431: Abnormal electrocardiogram [ECG] [EKG]

    Which procedures does Dr. Kruger perform as a Cardiologist?

    As a Cardiologist, procedures performed by a Dr. Nathan Kruger may include:

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

    Does Dr. Kruger accept my insurance?

    Dr. Kruger accepts most major insurance plans. Important: Please call our office at (203) 789-2272 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Kruger accept in New Haven, CT?

    Dr. Kruger in New Haven, CT accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Cross and Blue Shield of Nebraska

    • CarePartners of Connecticut

    • CVS Health (formerly Aetna)

    • HealthComp

    • Humana

    • Medicare

    • State of Connecticut

    • State of Tennessee

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Kruger's office located?

    Dr. Nathan Kruger's Primary Practice

    800 Howard Ave

    New Haven, CT 06519

    (203) 789-2272

    Get Directions

    Dr. Nathan Kruger's Practice 2

    2 Devine St # 1

    North Haven, CT 06473

    Get Directions

    Dr. Nathan Kruger's Practice 3

    111 Goose Ln Ste 2400

    Guilford, CT 06437

    (203) 747-7300

    Get Directions

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

    Dr. Kruger's National Provider Identifier (NPI) number is 1801992417.

    What common questions do patients ask about Dr. Kruger?

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

    What is Dr. Nathan Kruger's specialty?

    Dr. Kruger is a Cardiologist near New Haven, CT. 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. Kruger to book an appointment today.

    Is this Dr. Nathan Kruger affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Kruger is affiliated with Smilow Cancer Hospital at Yale New Haven, Lawrence & Memorial Hospital, Bridgeport Hospital, Griffin Hospital, Greenwich Hospital, Middlesex Hospital which are a Castle Connolly Top Hospitals. 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 Nathan Kruger accepting new patients in New Haven, CT?

    Yes, Dr. Nathan Kruger is accepting new patients at this time.

    Does Dr. Nathan Kruger offer online booking?

    Please contact Dr. Kruger's office at (203) 789-2272 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Nathan Kruger?

    Please contact Dr. Kruger's office at (203) 789-2272 for information regarding telehealth appointment availability or for scheduling assistance.

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