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Dr. Tong Dai, MD, PHD

Purchase, NY

Accepting patients
Online booking

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Dai, Medical Oncologist in Purchase, NY?

    Dr. Tong Dai, MD, PHD is a Medical Oncologist, who primarily practices in Purchase, NY with 2 additional practice locations. He is board certified. Dr. Dai is fluent in English and Chinese, and is currently seeing new patients. Dr. Dai’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dai’s office at (914) 681-5200.

    Is Dr. Dai board certified as a Medical Oncologist?

    Yes, Dr. Tong Dai, MD, PHD is board certified by the American Board of Internal Medicine

    What languages does Dr. Dai speak?

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

    • Chinese

    • English

    What conditions does a Medical Oncologist like Dr. Dai typically treat?

    As a Medical Oncologist, Dr. Dai 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. Dai. 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 here.

    Also known as:

    • Cancer Immunotherapy
    • Cancer Chemotherapy
    • Oncology immunotherapy
    • Immune therapy for cancer
    • Chemo treatment
    • Oncology chemotherapy
    • Cancer drug therapy

    ICD-10 Codes:

    • Z5112: Encounter for antineoplastic immunotherapy
    • Z5111: Encounter for antineoplastic chemotherapy

    Also known as:

    • Liver Cancer
    • Childhood Liver Cancer
    • Hepatic Cancer
    • Hepatocellular Carcinoma

    ICD-10 Codes:

    • C220: Liver cell carcinoma

    Also known as:

    • Iron Deficiency Anemia
    • Anemia
    • Iron
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D509: Iron deficiency anemia, unspecified
    • D649: Anemia, unspecified

    Also known as:

    • Colorectal Cancer
    • Colon cancer
    • Rectal cancer
    • Bowel cancer
    • Malignant neoplasm of colon

    ICD-10 Codes:

    • C189: Malignant neoplasm of colon, unspecified

    What procedures does a Medical Oncologist like Dr. Dai typically perform?

    As a Medical Oncologist, procedures performed by Dr. Tong Dai may include:

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

    Does Dr. Dai accept my insurance?

    Dr. Dai accepts most major insurance plans. Important: Please call our office at (914) 681-5200 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Dai accept in Purchase, NY?

    Dr. Dai in Purchase, 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

    • Capital District Physicians' Health Plan (CDPHP)

    • CVS Health (formerly Aetna)

    • Healthfirst New York

    • Medicare

    • MVP Health Care

    • Service Employees International Union (SEIU)

    • State of New York

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Dai's office located?

    Dr. Tong Dai's Primary Practice

    3030 Westchester Ave

    Purchase, NY 10577

    (914) 681-5200

    Get Directions

    Dr. Tong Dai's Practice 2

    19 Bradhurst Ave

    Hawthorne, NY 10532

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    Dr. Tong Dai's Practice 3

    241 North Rd

    Poughkeepsie, NY 12601

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    Would you like to schedule an appointment with Dr. Tong Dai?

    Dr. Dai has appointments available at his Purchase, NY office, as well as 2 other locations. Please select a location, date, and time below.

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

    Dr. Dai's National Provider Identifier (NPI) number is 1841454741.

    What common questions do patients ask about Dr. Dai?

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

    What is Dr. Tong Dai's specialty?

    Dr. Dai is a Medical Oncologist near Purchase, NY.

    What does a Medical Oncologist do?

    An internist specializing in the diagnosis and treatment of various cancers and both benign and malignant tumors. This specialist determines and administers therapy for malignancies and collaborates with surgeons and radiation oncologists on additional cancer treatment options.

    Is this Dr. Tong Dai affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Dai is affiliated with Vassar Brothers Medical Center, Atlantic Health Centrastate Medical Center, Kenmore Mercy 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

    When to see a Medical Oncologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Medical Oncologist. 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 Tong Dai accepting new patients in Purchase, NY?

    Yes, Dr. Tong Dai is accepting new patients at this time.

    Does Dr. Tong Dai offer online booking?

    Yes, you can use online booking to schedule an appointment with Dr. Dai, or call (914) 681-5200 for more information.

    How can I make an appointment with Tong Dai?

    Please contact Dr. Dai's office at (914) 681-5200 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Tong Dai have?

    Dr. Tong Dai is certified by the American Board of Internal Medicine.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>