EverydayHealthLogo
JW

Dr. James Wai, DO

Smithtown, NY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Wai, Internist in Smithtown, NY?

    Dr. James Wai, DO is an Internist, who primarily practices in Smithtown, NY with 2 additional practice locations. He is board certified. Dr. Wai is fluent in English and Chinese, and is currently seeing new patients. Dr. Wai’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Wai’s office at (516) 256-3860.

    What languages does Dr. Wai speak?

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

    • Chinese

    • English

    What conditions does Dr. Wai treat?

    As a Internist, Dr. Wai 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. Wai. 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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Upper body pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • Acute Kidney Failure
    • Kidney Failure
    • Acute Renal Failure
    • Sudden Kidney Failure

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    Also known as:

    • Non-Infectious Gastroenteritis and Colitis
    • Digestive Disease
    • Inflammation of Stomach and Intestines
    • Non-Bacterial Colitis
    • Gut Inflammation

    ICD-10 Codes:

    • K529: Noninfective gastroenteritis and colitis, unspecified

    Also known as:

    • COPD Flare-Up
    • COPD
    • COPD Exacerbation
    • Chronic Obstructive Pulmonary Disease Flare-Up
    • Worsening COPD
    • COPD Attack

    ICD-10 Codes:

    • J441: Chronic obstructive pulmonary disease with (acute) exacerbation

    Also known as:

    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • GI Bleeding
    • Internal Digestive Bleeding
    • Digestive Tract Hemorrhage

    ICD-10 Codes:

    • K922: Gastrointestinal hemorrhage, unspecified

    Also known as:

    • Fainting
    • Syncope
    • Passing out
    • Collapse

    ICD-10 Codes:

    • R55: Syncope and collapse

    Which procedures does Dr. Wai perform as a Internist?

    As a Internist, procedures performed by an Dr. James Wai may include:

    For detailed information, please contact Dr. Wai's office.

    Does Dr. Wai accept my insurance?

    Dr. Wai accepts most major insurance plans. Important: Please call our office at (516) 256-3860 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Wai accept in Smithtown, NY?

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

    Top Insurances

    • Centers Plan for Healthy Living

    • City of Los Angeles

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Medicare

    • Service Employees International Union (SEIU)

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Wai's office located?

    Dr. James Wai's Primary Practice

    50 Route 25A

    Smithtown, NY 11787

    (516) 256-3860

    Get Directions

    Dr. James Wai's Practice 2

    325 Meeting House Ln Ste 403 Bldg 2

    Southampton, NY 11968

    Get Directions

    Dr. James Wai's Practice 3

    238 Old Town Rd

    Southampton, NY 11968

    (631) 283-2100

    Get Directions

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

    Dr. Wai's National Provider Identifier (NPI) number is 1538503487.

    What common questions do patients ask about Dr. Wai?

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

    What is Dr. James Wai's specialty?

    Dr. Wai is a Internist near Smithtown, NY.

    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.

    Contact Dr. Wai to book an appointment today.

    Is this Dr. James Wai affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Wai is affiliated with Mercy Hospital - Rockville Centre 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

    Where can I learn more about Internist?

    Explore Internist 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 James Wai accepting new patients in Smithtown, NY?

    Yes, Dr. James Wai is accepting new patients at this time.

    Does Dr. James Wai offer online booking?

    Please contact Dr. Wai's office at (516) 256-3860 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with James Wai?

    Please contact Dr. Wai's office at (516) 256-3860 for information regarding telehealth appointment availability or for scheduling assistance.

    Other Internist Near Smithtown, NY

    acceptingPatients-iconAccepting patients
    Smithtown, NY
    acceptingPatients-iconAccepting patients
    Smithtown, NY
    acceptingPatients-iconAccepting patients
    Smithtown, NY
    See All Specialists

    Doctors by Category

    Specialists