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Dr. Cynthia Ko, MD

Brooklyn, NY

Accepting patients

    Who is Dr. Ko, Internist in Brooklyn, NY?

    Dr. Cynthia Ko, MD is an Internist, who primarily practices in Brooklyn, NY with 2 additional practice locations. Dr. Ko is fluent in English, and is currently seeing new patients. Dr. Ko’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ko’s office at (718) 613-4000.

    What languages does Dr. Ko speak?

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

    • English

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

    As an Internist, Dr. Ko 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. Ko. 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:

    • Opioid Dependence
    • Opioid Use
    • Opioids and Opioid Use Disorder (OUD)
    • Prescription Drug Misuse
    • Opioid addiction
    • Pain Relievers
    • Opioid use disorder
    • OUD
    • Opioid consumption
    • Taking opioids
    • Opioid intake

    ICD-10 Codes:

    • F1120: Opioid dependence, uncomplicated
    • F1190: Opioid use, unspecified, uncomplicated

    Also known as:

    • Alcohol Use Disorder
    • Alcohol Use Disorder with Withdrawal
    • Alcohol Use Disorder (AUD)
    • Alcohol use disorder
    • Alcohol dependence
    • Alcoholism
    • Problem drinking
    • AUD
    • Alcohol abuse
    • Alcohol withdrawal syndrome
    • Alcohol dependence withdrawal
    • Alcohol detox

    ICD-10 Codes:

    • F1020: Alcohol dependence, uncomplicated
    • F1010: Alcohol abuse, uncomplicated
    • F10239: Alcohol dependence with withdrawal, unspecified

    Also known as:

    • Undifferentiated Schizophrenia
    • Schizophrenia
    • Mixed schizophrenia
    • Atypical schizophrenia
    • Schizophrenia with mixed features

    ICD-10 Codes:

    • F203: Undifferentiated schizophrenia

    Also known as:

    • Alcohol Use
    • Alcohol
    • Drinking alcohol
    • Alcohol consumption
    • Alcohol intake

    ICD-10 Codes:

    • F1090: Alcohol use, unspecified, uncomplicated

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

    As an Internist, procedures performed by Dr. Cynthia Ko may include:

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

    Does Dr. Ko accept my insurance?

    Dr. Ko accepts most major insurance plans. Important: Please call our office at (718) 613-4000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Ko accept in Brooklyn, NY?

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

    Top Insurances

    • Amida Care

    • Cigna Group

    • Commonwealth Health Corporation (CHC)

    • Elderplan

    • H & R Block

    • Humana

    • Medicare

    • National Benefit Fund

    • Service Employees International Union (SEIU)

    • Unknown

    View All Insurances

    Where is Dr. Ko's office located?

    Dr. Cynthia Ko's Primary Practice

    1545 Atlantic Ave

    Brooklyn, NY 11213

    (718) 613-4000

    Get Directions

    Dr. Cynthia Ko's Practice 2

    528 Prospect Pl

    Brooklyn, NY 11238

    Get Directions

    Dr. Cynthia Ko's Practice 3

    401 1st Ave

    New York, NY 10010

    Get Directions

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

    Dr. Ko's National Provider Identifier (NPI) number is 1649529256.

    What common questions do patients ask about Dr. Ko?

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

    What is Dr. Cynthia Ko's specialty?

    Dr. Ko is a Internist near Brooklyn, 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. Cynthia Ko affiliated with a ranked Castle Connolly Top Hospital?

    No, Ko is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Maimonides Medical Center, Brookdale Hospital Medical Center. 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

    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 Cynthia Ko accepting new patients in Brooklyn, NY?

    Yes, Dr. Cynthia Ko is accepting new patients at this time.

    Does Dr. Cynthia Ko offer online booking?

    Please contact Dr. Ko's office at (718) 613-4000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Cynthia Ko?

    Please contact Dr. Ko's office at (718) 613-4000 for information regarding telehealth appointment availability or for scheduling assistance.

    <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>