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Dr. John Sung, MD

New York, NY

19 Years of Experience

Accepting patients
Online booking

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Sung, Internist in New York, NY?

    Dr. John Sung, MD is an Internist, who primarily practices in New York, NY with 1 additional practice location. He has been practicing for over 19 years and is board certified by the American Board of Internal Medicine. Dr. Sung graduated from State University of New York Downstate Medical Center College of Medicine and completed his residency at Ny Hosp Med Ctr Of Queens, Internal Medicine. Dr. Sung is fluent in English and Chinese, and is currently seeing new patients. Dr. Sung’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Sung’s office at (718) 587-1111.

    Where did Dr. Sung go to medical school and complete their residency?

    • Residency: Ny Hosp Med Ctr Of Queens, Internal Medicine

    • Medical School: Suny-Hlth Sci Ctr At Brooklyn, Coll of Med, Brooklyn Ny | State University of New York Downstate Medical Center College of Medicine

    Is Dr. Sung board certified in Internist?

    Yes, Dr. John Sung, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Sung speak?

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

    • Chinese

    • English

    What conditions does Dr. Sung treat?

    As a Internist, Dr. Sung 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. Sung. 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:

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Type 2 Diabetes
    • Type 2 Diabetes with Kidney Disease
    • Type 2 Diabetes with Chronic Kidney Disease
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetic Kidney Problems
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Nephropathy
    • Kidney Damage from Type 2 Diabetes
    • Type 2 Diabetes Kidney Complications
    • Diabetic Chronic Kidney Disease
    • Long-term Kidney Failure from Type 2 Diabetes
    • Type 2 Diabetes End-Stage Renal Disease

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E1121: Type 2 diabetes mellitus with diabetic nephropathy
    • E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Throat irritation

    ICD-10 Codes:

    • R058: Other specified cough

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Chronic Hepatitis B
    • Hepatitis B
    • Long-term Hepatitis B
    • Persistent Hepatitis B
    • Hep B

    ICD-10 Codes:

    • B181: Chronic viral hepatitis B without delta-agent

    Also known as:

    • Other Administrative Medical Exams
    • Pre-Employment Medical Exam
    • Miscellaneous administrative exams
    • Various official health checks
    • Other regulatory medical assessments
    • Job physical
    • Employment health check
    • Pre-hire medical assessment

    ICD-10 Codes:

    • Z0289: Encounter for other administrative examinations
    • Z021: Encounter for pre-employment examination

    Also known as:

    • Dizziness
    • Dizziness and Vertigo
    • Lightheadedness
    • Giddiness
    • Vertigo

    ICD-10 Codes:

    • R42: Dizziness and giddiness

    Also known as:

    • Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D649: Anemia, unspecified

    Also known as:

    • Elevated Blood Pressure
    • High Blood Pressure
    • High Blood Pressure Reading
    • Prehypertension
    • Borderline High Blood Pressure

    ICD-10 Codes:

    • R030: Elevated blood-pressure reading, without diagnosis of hypertension

    Also known as:

    • Low Back Pain
    • Back Pain
    • Lumbago
    • Lower Back Ache
    • Backache

    ICD-10 Codes:

    • M5450: Low back pain, unspecified

    Also known as:

    • High Liver Enzymes
    • ALT Blood Test
    • AST Test
    • Elevated ALT
    • Elevated AST
    • Abnormal liver function test

    ICD-10 Codes:

    • R7401: Elevation of levels of liver transaminase levels

    Also known as:

    • Indigestion
    • Gas in the Digestive Tract
    • Indigestion (Dyspepsia)
    • Dyspepsia
    • Upset Stomach
    • Stomach Discomfort

    ICD-10 Codes:

    • K30: Functional dyspepsia

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Pectoral pain

    ICD-10 Codes:

    • R0789: Other chest pain

    Which procedures does Dr. Sung perform as a Internist?

    As a Internist, procedures performed by an Dr. John Sung may include:

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

    Does Dr. Sung accept my insurance?

    Dr. Sung accepts most major insurance plans. Important: Please call our office at (718) 587-1111 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Sung accept in New York, NY?

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

    Top Insurances

    • Americaid

    • ASR Corporation

    • CVS Health (formerly Aetna)

    • EmblemHealth

    • Healthfirst

    • Medicare

    • Molina

    • State of Tennessee

    • UnitedHealthcare

    • VNSNY Choice

    View All Insurances

    Where is Dr. Sung's office located?

    Dr. John Sung's Primary Practice

    268 Canal St

    New York, NY 10013

    (718) 587-1111

    Get Directions

    Dr. John Sung's Practice 2

    13172 40th Rd

    Flushing, NY 11354

    Get Directions

    Would you like to schedule an appointment with Dr. John Sung?

    Dr. Sung has appointments available at his New York, NY office, as well as 1 other location. Please select a location, date, and time below.

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

    Dr. Sung's National Provider Identifier (NPI) number is 1063401636.

    What common questions do patients ask about Dr. Sung?

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

    What is Dr. John Sung's specialty?

    Dr. Sung is a Internist near New York, 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. Sung to book an appointment today.

    Is this Dr. John Sung affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Sung is affiliated with Flushing Hospital Medical Center 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 John Sung accepting new patients in New York, NY?

    Yes, Dr. John Sung is accepting new patients at this time.

    Does Dr. John Sung offer online booking?

    Yes, you can use online booking to schedule an appointment with Dr. Sung, or call (718) 587-1111 for more information.

    How can I make an appointment with John Sung?

    Please contact Dr. Sung's office at (718) 587-1111 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Sung have?

    Dr. John Sung is certified by the American Board of Internal Medicine.

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