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Dr. Jiliu Xu, MD

Brooklyn, NY

Accepting patients

    Who is Dr. Xu, Pediatric Gastroenterologist in Brooklyn, NY?

    Dr. Jiliu Xu, MD is a Pediatric Gastroenterologist, who primarily practices in Brooklyn, NY with 2 additional practice locations. He is board certified. Dr. Xu is fluent in English and Spanish, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Xu’s office at (718) 270-1985.

    Is Dr. Xu board certified as a Pediatric Gastroenterologist?

    Yes, Dr. Jiliu Xu, MD is board certified by the American Board of Pediatrics

    What languages does Dr. Xu speak?

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

    • English

    • Spanish

    What conditions does a Pediatric Gastroenterologist like Dr. Xu typically treat?

    As a Pediatric Gastroenterologist, Dr. Xu 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. Xu. 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:

    • Chronic Idiopathic Constipation
    • Constipation
    • Functional Constipation
    • Unexplained Chronic Constipation
    • Long-Term Constipation
    • Difficulty Passing Stool
    • Infrequent Bowel Movements
    • Hard Stools

    ICD-10 Codes:

    • K5904: Chronic idiopathic constipation
    • K5900: Constipation, unspecified

    Also known as:

    • Belly Button Pain
    • Abdominal Pain
    • Pain around navel
    • Periumbilical discomfort
    • Umbilical pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R1033: Periumbilical pain
    • R109: Unspecified abdominal pain

    Also known as:

    • Newborn Reflux
    • Reflux in Infants
    • Uncommon Infant and Newborn Problems
    • Infant acid reflux
    • Baby GERD
    • Esophageal reflux in babies

    ICD-10 Codes:

    • P7883: Newborn esophageal reflux

    Also known as:

    • Failure to Thrive in Children
    • Growth Disorder
    • Poor growth in children
    • Childhood growth problems
    • Infant growth failure

    ICD-10 Codes:

    • R6251: Failure to thrive (child)

    Also known as:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

    What procedures does a Pediatric Gastroenterologist like Dr. Xu typically perform?

    As a Pediatric Gastroenterologist, Dr. Xu performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Xu. 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:

    • Upper Endoscopy with Biopsy
    • Biopsy
    • Endoscopy
    • EGD with Biopsy
    • Gastroscopy with Biopsy
    • Esophagogastroduodenoscopy with Biopsy

    CPT Codes:

    • 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple

    Does Dr. Xu accept my insurance?

    Dr. Xu accepts most major insurance plans. Important: Please call our office at (718) 270-1985 before your appointment to verify that your specific plan and network are accepted.

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

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

    Top Insurances

    • Cigna Group

    • EmblemHealth

    • Healthfirst New York

    • National Benefit Fund

    • New York City Health and Hospitals Corporation

    • Service Employees International Union (SEIU)

    • Unknown

    View All Insurances

    Where is Dr. Xu's office located?

    Dr. Jiliu Xu's Primary Practice

    445 Lenox Rd # 49

    Brooklyn, NY 11203

    (718) 270-1985

    Get Directions

    Dr. Jiliu Xu's Practice 2

    800 Castleton Ave

    Staten Island, NY 10310

    Get Directions

    Dr. Jiliu Xu's Practice 3

    1487 Richmond Rd

    Staten Island, NY 10304

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

    Dr. Xu's National Provider Identifier (NPI) number is 1174769319.

    What common questions do patients ask about Dr. Xu?

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

    What is Dr. Jiliu Xu's specialty?

    Dr. Xu is a Pediatric Gastroenterologist near Brooklyn, NY.

    What does a Pediatric Gastroenterologist do?

    A pediatrician specializing in diagnosing and treating digestive system diseases in infants, children, and adolescents. This expert manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice and is skilled in performing complex diagnostic and therapeutic procedures using endoscopic techniques to visualize internal organs.

    Is this Dr. Jiliu Xu affiliated with a ranked Castle Connolly Top Hospital?

    No, Xu is not affiliated with a Castle Connolly Top Hospital. 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 a Pediatric Gastroenterologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Pediatric Gastroenterologist. 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 Jiliu Xu accepting new patients in Brooklyn, NY?

    Yes, Dr. Jiliu Xu is accepting new patients at this time.

    Does Dr. Jiliu Xu offer online booking?

    Please contact Dr. Xu's office at (718) 270-1985 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Jiliu Xu?

    Please contact Dr. Xu's office at (718) 270-1985 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Jiliu Xu have?

    Dr. Jiliu Xu is certified by the American Board of Pediatrics.

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