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Dr. Marisa Giustiniano

Islip, NY

Accepting patients

    Who is Dr. Giustiniano, Foot & Ankle Surgeon in Islip, NY?

    Dr. Marisa Giustiniano is a Foot & Ankle Surgeon, who primarily practices in Islip, NY with 2 additional practice locations. She is board certified. Dr. Giustiniano is fluent in English, and is currently seeing new patients. Dr. Giustiniano’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Giustiniano’s office at (631) 277-8900.

    What languages does Dr. Giustiniano speak?

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

    • English

    What conditions does Dr. Giustiniano treat?

    As a Foot & Ankle Surgeon, Dr. Giustiniano 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. Giustiniano. 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:

    • Right Toe Pain
    • Left Toe Pain
    • Pain
    • Toe Injuries and Disorder
    • Aching right toes
    • Right toe discomfort
    • Pain in right foot digits
    • Aching left toes
    • Left toe discomfort
    • Pain in left foot digits

    ICD-10 Codes:

    • M79674: Pain in right toe(s)
    • M79675: Pain in left toe(s)

    Also known as:

    • Left Foot Pain
    • Right Foot Pain
    • Foot Injuries and Disorder
    • Pain
    • Ache in left foot
    • Left foot discomfort
    • Sore left foot
    • Aching right foot
    • Right foot discomfort
    • Pain in right sole

    ICD-10 Codes:

    • M79672: Pain in left foot
    • M79671: Pain in right foot

    Also known as:

    • Posterior Tibial Tendinitis
    • Tendinitis
    • PTT Dysfunction
    • Shin Tendinitis

    ICD-10 Codes:

    • M76829: Posterior tibial tendinitis, unspecified leg

    Also known as:

    • Nail Fungus
    • Tinea Infection
    • Onychomycosis
    • Fungal nail infection

    ICD-10 Codes:

    • B351: Tinea unguium

    Which procedures does Dr. Giustiniano perform as a Foot & Ankle Surgeon?

    Does Dr. Giustiniano accept my insurance?

    Dr. Giustiniano accepts most major insurance plans. Important: Please call our office at (631) 277-8900 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Giustiniano accept in Islip, NY?

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

    Top Insurances

    • All Other Third Party

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Medicare

    • UnitedHealthcare

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    Where is Dr. Giustiniano's office located?

    Dr. Marisa Giustiniano's Primary Practice

    2330 Union Blvd

    Islip, NY 11751

    (631) 277-8900

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    Dr. Marisa Giustiniano's Practice 2

    27005 76th Ave

    New Hyde Park, NY 11040

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    Dr. Marisa Giustiniano's Practice 3

    32 Union Sq E Ste 900

    New York, NY 10003

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

    Dr. Giustiniano's National Provider Identifier (NPI) number is 1740819093.

    What common questions do patients ask about Dr. Giustiniano?

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

    What is Dr. Marisa Giustiniano's specialty?

    Dr. Giustiniano is a Foot & Ankle Surgeon near Islip, NY. Podiatrist with specialization in foot and ankle surgery has expertise in diagnosing and treating conditions affecting the foot, ankle, and lower extremities. This includes both surgical and non-surgical approaches for issues like fractures, deformities, and arthritis, with a focus on improving mobility and foot health. Contact Dr. Giustiniano to book an appointment today.

    Is this Dr. Marisa Giustiniano affiliated with a ranked Castle Connolly Top Hospital?

    No, Giustiniano 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 Foot & Ankle Surgeon?

    Explore Foot & Ankle Surgeon 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 Marisa Giustiniano accepting new patients in Islip, NY?

    Yes, Dr. Marisa Giustiniano is accepting new patients at this time.

    Does Dr. Marisa Giustiniano offer online booking?

    Please contact Dr. Giustiniano's office at (631) 277-8900 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Marisa Giustiniano?

    Please contact Dr. Giustiniano's office at (631) 277-8900 for information regarding telehealth appointment availability or for scheduling assistance.

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