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Dr. Mary Leahy, MD

Dr. Mary Leahy, MD

Warwick, NY

36 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Leahy, Internist in Warwick, NY?

    Dr. Mary Leahy, MD is an Internist, who primarily practices in Warwick, NY with 2 additional practice locations. She has been practicing for over 36 years and is board certified. Dr. Leahy completed her residency at Westchester Med Ctr, Nephrology; Our Lady Of Mercy Med Ctr, Internal Medicine. Dr. Leahy is fluent in English and Italian, and is currently seeing new patients. Dr. Leahy’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Leahy’s office at (845) 353-5600.

    What are Areas of Expertise for Dr. Leahy?

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

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

    • Residency: Westchester Med Ctr, Nephrology; Our Lady Of Mercy Med Ctr, Internal Medicine

    • Medical School: University Di Roma La Sapienza Faculty Di Med E Chirurgia Roma Italy

    Is Dr. Leahy board certified as an Internist?

    Yes, Dr. Mary Leahy, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Leahy speak?

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

    • English

    • Italian

    What conditions does an Internist like Dr. Leahy typically treat?

    As an Internist, Dr. Leahy 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. Leahy. 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:

    • 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:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    What procedures does an Internist like Dr. Leahy typically perform?

    As an Internist, procedures performed by Dr. Mary Leahy may include:

    Please contact Dr. Leahy's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Leahy accept my insurance?

    Dr. Leahy accepts most major insurance plans. Important: Please call our office at (845) 353-5600 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Leahy accept in Warwick, NY?

    Dr. Leahy in Warwick, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Medicare

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    Where is Dr. Leahy's office located?

    Dr. Mary Leahy's Primary Practice

    20 Grand St Fl 3

    Warwick, NY 10990

    (845) 353-5600

    Get Directions

    Dr. Mary Leahy's Practice 2

    257 Lafayette Ave Ste 285

    Suffern, NY 10901

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    Dr. Mary Leahy's Practice 3

    2 Crosfield Ave Ste 318

    West Nyack, NY 10994

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

    Dr. Leahy's National Provider Identifier (NPI) number is 1215921283.

    What common questions do patients ask about Dr. Leahy?

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

    What is Dr. Mary Leahy's specialty?

    Dr. Leahy is a Internist near Warwick, NY.

    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. Mary Leahy affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Leahy is affiliated with Montefiore Nyack Hospital, Good Samaritan Hospital - Suffern, Ny 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

    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 Mary Leahy accepting new patients in Warwick, NY?

    Yes, Dr. Mary Leahy is accepting new patients at this time.

    Does Dr. Mary Leahy offer online booking?

    Please contact Dr. Leahy's office at (845) 353-5600 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mary Leahy?

    Please contact Dr. Leahy's office at (845) 353-5600 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Mary Leahy have?

    Dr. Mary Leahy is certified by the American Board of Internal Medicine.

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