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Dr. Anna Andrzejczyk

Stony Brook, NY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Andrzejczyk, Hematology / Oncology Specialist in Stony Brook, NY?

    Dr. Anna Andrzejczyk is a Hematology / Oncology Specialist, who primarily practices in Stony Brook, NY with 2 additional practice locations. Dr. Andrzejczyk is fluent in English, and is currently seeing new patients. Dr. Andrzejczyk’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Andrzejczyk’s office at (631) 444-2493.

    What languages does Dr. Andrzejczyk speak?

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

    • English

    What conditions does a Hematology / Oncology Specialist like Dr. Andrzejczyk typically treat?

    As a Hematology / Oncology Specialist, Dr. Andrzejczyk 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. Andrzejczyk. 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:

    • Breast Cancer
    • Mammary cancer
    • Breast carcinoma
    • Breast tumor
    • Female Breast Cancer
    • Malignant Breast Tumor
    • Breast Carcinoma

    ICD-10 Codes:

    • C50911: Malignant neoplasm of unspecified site of right female breast
    • C50919: Malignant neoplasm of unspecified site of unspecified female breast
    • C50912: Malignant neoplasm of unspecified site of left female breast

    Also known as:

    • Lung Cancer
    • Bronchial cancer
    • Malignant neoplasm of lung
    • Pulmonary cancer

    ICD-10 Codes:

    • C3490: Malignant neoplasm of unspecified part of unspecified bronchus or lung

    What procedures does a Hematology / Oncology Specialist like Dr. Andrzejczyk typically perform?

    As a Hematology / Oncology Specialist, procedures performed by Dr. Anna Andrzejczyk may include:

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

    Does Dr. Andrzejczyk accept my insurance?

    Dr. Andrzejczyk accepts most major insurance plans. Important: Please call our office at (631) 444-2493 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Andrzejczyk accept in Stony Brook, NY?

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

    Top Insurances

    • Centene Corporation

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Healthfirst New York

    • Medicare

    • Molina Healthcare

    • National Benefit Fund

    • Service Employees International Union (SEIU)

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Andrzejczyk's office located?

    Hsc Level 16-020 Suny Stony Brook

    3 Edmund D Pellegrino Rd

    Stony Brook, NY 11794

    (631) 444-2493

    Get Directions

    Dr. Anna Andrzejczyk's Practice 2

    205 N Belle Mead Ave

    East Setauket, NY 11733

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    Dr. Anna Andrzejczyk's Practice 3

    16 Nicolls Rd Ste 20

    Stony Brook, NY 11794

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

    Dr. Andrzejczyk's National Provider Identifier (NPI) number is 1275030231.

    What common questions do patients ask about Dr. Andrzejczyk?

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

    What is Dr. Anna Andrzejczyk's specialty?

    Dr. Andrzejczyk is a Hematology / Oncology Specialist near Stony Brook, NY.

    What does a Hematology / Oncology Specialist do?

    An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available.

    Is this Dr. Anna Andrzejczyk affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Andrzejczyk is affiliated with Stony Brook University Hospital 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

    When to see a Hematology / Oncology Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Hematology / Oncology Specialist. 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 Anna Andrzejczyk accepting new patients in Stony Brook, NY?

    Yes, Dr. Anna Andrzejczyk is accepting new patients at this time.

    Does Dr. Anna Andrzejczyk offer online booking?

    Please contact Dr. Andrzejczyk's office at (631) 444-2493 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Anna Andrzejczyk?

    Please contact Dr. Andrzejczyk's office at (631) 444-2493 for information regarding telehealth appointment availability or for scheduling assistance.

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