Accepting patients
Who is Dr. Chu, Gastroenterologist in New York, NY?
Dr. Mark Chu, DO is a Gastroenterologist, who primarily practices in New York, NY with 1 additional practice location. He is board certified. Dr. Chu graduated from New York Institute of Technology College of Osteopathic Medicine. Dr. Chu is fluent in English and Chinese, and is currently seeing new patients. Dr. Chu’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chu’s office at (212) 219-8031.
Where did Dr. Chu go to medical school and complete their residency?
Medical School: College Of Osteopathic Medicine | New York Institute of Technology College of Osteopathic Medicine
What languages does Dr. Chu speak?
Dr. Chu and their clinical team can communicate with patients in the following languages:
Chinese
English
What conditions does Dr. Chu treat?
As a Gastroenterologist, Dr. Chu 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. Chu. 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:
- Chronic Stomach Inflammation
- Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Chronic gastritis
- Long-term stomach inflammation
- Persistent stomach lining inflammation
- Gastritis
- Inflamed stomach lining
- Stomach lining inflammation
ICD-10 Codes:
- K2930: Chronic superficial gastritis without bleeding
- K2970: Gastritis, unspecified, without bleeding
Also known as:
- Change in Bowel Habits
- Bowel Movement
- Altered Bowel Habits
- Irregular Bowel Movements
- Changes in Pooping
ICD-10 Codes:
- R194: Change in bowel habit
Also known as:
- Microscopic Colitis
- Colonic Disease
- Lymphocytic Colitis
- Collagenous Colitis
- Chronic Diarrhea Colitis
ICD-10 Codes:
- K52839: Microscopic colitis, unspecified
Also known as:
- Upper Middle Abdominal Pain
- Abdominal Pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R1013: Epigastric pain
- R109: Unspecified abdominal pain
Also known as:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
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:
- Heartburn
- Acid Reflux
- Indigestion
- GERD Symptoms
ICD-10 Codes:
- R12: Heartburn
Also known as:
- Benign Sigmoid Colon Polyp
- Benign Ascending Colon Polyp
- Benign Descending Colon Polyp
- Benign Tumor
- Colonic Polyps
- Colon Polyps
- Non-cancerous sigmoid colon growth
- Sigmoid colon adenoma
- Sigmoid colon benign tumor
- Non-cancerous ascending colon growth
- Ascending colon adenoma
- Ascending colon benign tumor
- Non-cancerous descending colon growth
- Descending colon adenoma
- Descending colon benign tumor
ICD-10 Codes:
- D125: Benign neoplasm of sigmoid colon
- D122: Benign neoplasm of ascending colon
- D124: Benign neoplasm of descending colon
Also known as:
- Rectal Bleeding
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- Anal Bleeding
- Blood in Stool
- Lower GI Bleed
ICD-10 Codes:
- K625: Hemorrhage of anus and rectum
Also known as:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5900: Constipation, unspecified
Also known as:
- Acute Bleeding Gastritis
- Gastrointestinal Bleeding
- Stomach Disorder
- Gastritis & Gastropathy
- Sudden Bleeding Stomach Inflammation
- Acute Gastritis with Hemorrhage
- Bleeding Stomach Irritation
ICD-10 Codes:
- K2901: Acute gastritis with bleeding
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
Also known as:
- Abdominal Bloating
- Gas
- Gas in the Digestive Tract
- Bloated Stomach
- Swollen Belly
- Gaseous Distension
ICD-10 Codes:
- R140: Abdominal distension (gaseous)
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal Polyps
- Intestinal Polyps
- Bowel Polyps
ICD-10 Codes:
- Z86010: Personal history of colon polyps
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
Also known as:
- Non-cancerous Rectum Growth
- Benign Tumor
- Rectal Disorder
- Benign rectal tumor
- Rectal neoplasm
- Non-malignant rectal mass
ICD-10 Codes:
- D128: Benign neoplasm of rectum
Which procedures does Dr. Chu perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Mark Chu may include:
- Colonoscopy
- Colonoscopy Consultation
- Colorectal Cancer Screening
- Endoscopic Ultrasound
- Endoscopy / Endoscopic Ultrasound
- Gastric Balloon
- Gastric Stimulator Implantation Consultation
- Gastric Stimulator Implantation Follow Up
For detailed information, please contact Dr. Chu's office.
Does Dr. Chu accept my insurance?
Dr. Chu accepts most major insurance plans. Important: Please call our office at (212) 219-8031 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chu accept in New York, NY?
Dr. Chu in New York, 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
Centene
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Healthfirst
Medicare
MetroPlus
Service Employees International Union (SEIU)
UnitedHealthcare
View All Insurances
Where is Dr. Chu's office located?
Dr. Mark Chu's Primary Practice
13 Elizabeth St Ste 608
New York, NY 10013
(212) 219-8031
What is Dr. Chu's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chu's National Provider Identifier (NPI) number is 1588755565.
What common questions do patients ask about Dr. Chu?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chu
What is Dr. Mark Chu's specialty?
Dr. Chu is a Gastroenterologist near New York, NY. An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs. Contact Dr. Chu to book an appointment today.
Is this Dr. Mark Chu affiliated with a ranked Castle Connolly Top Hospital?
No, Chu 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
Where can I learn more about Gastroenterologist?
Explore Gastroenterologist 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 Mark Chu accepting new patients in New York, NY?
Yes, Dr. Mark Chu is accepting new patients at this time.
Does Dr. Mark Chu offer online booking?
Please contact Dr. Chu's office at (212) 219-8031 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mark Chu?
Please contact Dr. Chu's office at (212) 219-8031 for information regarding telehealth appointment availability or for scheduling assistance.
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