20 Years of Experience
Accepting patients
Who is Dr. Mencin, Pediatric Gastroenterologist in New York, NY?
Dr. Ali Andre Mencin, a general pediatric gastroenterologist, is the Chief of the Division of Pediatric Gastroenterology, Hepatology and Nutrition at NewYork-Presbyterian & Columbia University Irving Medical Center as well as the Director of the Pediatric Fatty Liver Clinic and Pediatric Endoscopy at Columbia. He is an Associate Professor of Pediatrics at Columbia, and is recognized as a Castle Connolly Top Doctor and a New York Super Doctor. Dr. Mencin sees children with a range of digestive diseases including fatty liver disease, inflammatory bowel disease, eosinophilic esophagitis, reflux, abdominal pain, constipation, cyclic vomiting syndrome, feeding difficulties, and polyposis syndromes.
WebsiteWhat are Areas of Expertise for Dr. Mencin?
Dr. Ali Mencin, MD is a highly-rated, board-certified Pediatric Gastroenterologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Mencin empowers patients to confidently navigate their health journey, specializing in Endoscopy, Eosinophilic Esophagitis, Inflammatory Bowel Disease, Liver Disease, or comprehensive wellness support. Serving the New York/NY community, Dr. Mencin is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Mencin go to medical school and complete their residency?
Residency: A Einstein Coll M-Yeshiva U, Pediatrics | Jacobi Medical Center/Albert Einstein College of Medicine Program
Medical School: Mt Sinai Sch of Med of The City Univ of Ny, New York Ny | Icahn School of Medicine at Mount Sinai
Is Dr. Mencin board certified in Pediatric Gastroenterologist?
Yes, Dr. Ali Mencin, MD is board certified by the American Board of Pediatrics
What languages does Dr. Mencin speak?
Dr. Mencin and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Mencin treat?
As a Pediatric Gastroenterologist, Dr. Mencin 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. Mencin. 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:
- Gastrostomy
- Having Other Artificial Openings of the Digestive Tract
- Ostomy
- Feeding Tube Opening
- Stomach Stoma
- G-tube
- GI tract stoma
- Digestive system ostomy
- Enterostomy
ICD-10 Codes:
- Z931: Gastrostomy status
- Z934: Other artificial openings of gastrointestinal tract status
Also known as:
- Feeding Difficulties
- Other Feeding Difficulties
- Eating Problems
- Swallowing Problems
- Unspecified Feeding Issues
- Atypical Feeding Problems
- Unusual Eating Issues
- Specific Feeding Challenges
ICD-10 Codes:
- R6330: Feeding difficulties, unspecified
- R6339: Other feeding difficulties
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:
- Fatty Liver Disease
- Liver Disease
- Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
- Nonalcoholic Fatty Liver Disease & NASH in Children
- NAFLD
- NASH
- Hepatic steatosis
ICD-10 Codes:
- K760: Fatty (change of) liver, not elsewhere classified
Also known as:
- Crohn's Disease
- Crohn’s Disease
- Complicated Crohn's Disease', 'Inflammatory Bowel Disease (IBD) with Complications', 'Panenteric Crohn's with Complications
ICD-10 Codes:
- K50818: Crohn's disease of both small and large intestine with other complication
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:
- Severe Obesity
- Obesity
- Helping Your Child Who Is Overweight
- Take Charge of Your Health: A Guide for Teenagers
- Understanding Adult Overweight & Obesity
- Morbid Obesity
- Extreme Obesity
- Class 3 Obesity
ICD-10 Codes:
- E6601: Morbid (severe) obesity due to excess calories
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:
- Nonalcoholic steatohepatitis (NASH)
- Fatty Liver Disease
- Non-alcoholic fatty liver disease
- Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
- Nonalcoholic Fatty Liver Disease & NASH in Children
- NASH
- Non-alcoholic fatty liver disease with inflammation
- Fatty liver inflammation
ICD-10 Codes:
- K7581: Nonalcoholic steatohepatitis (NASH)
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Unexplained Weight Loss
- Involuntary Weight Loss
- Significant Weight Loss
- Unintentional Weight Loss
ICD-10 Codes:
- R634: Abnormal weight loss
Also known as:
- Chronic Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Chronic gastritis
- Long-term stomach inflammation
- Persistent stomach lining inflammation
ICD-10 Codes:
- K2950: Unspecified chronic gastritis without bleeding
Also known as:
- Stomach and Duodenum Disorder
- Stomach Disorder
- Gastric Conditions
- Duodenal Conditions
- Digestive System Disorders
ICD-10 Codes:
- K3189: Other diseases of stomach and duodenum
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:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
Also known as:
- Other Specific Abnormal Blood Chemistry Results
- Blood
- Specified Blood Chemistry Imbalance
- Unusual Blood Chemistry Findings
- Specific Blood Panel Abnormalities
ICD-10 Codes:
- R7989: Other specified abnormal findings of blood chemistry
Does Dr. Mencin accept my insurance?
Dr. Mencin accepts most major insurance plans. Important: Please call our office at (917) 300-0553 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Mencin accept in New York, NY?
Dr. Mencin in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
Blue Cross Blue Shield
Blue Cross Blue Shield of Illinois
Blue Cross Blue Shield of Michigan
Capital Blue Cross
CMS
Corporate Services
Elevance Health Inc. (formerly Anthem)
Medicare
Service Employees International Union (SEIU)
View All Insurances
Where is Dr. Mencin's office located?
Morgan Stanley Children's Hosp of NY-Presbyterian
3959 Broadway
New York, NY 10032
(917) 300-0553
What is Dr. Mencin's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Mencin's National Provider Identifier (NPI) number is 1598718413.
What common questions do patients ask about Dr. Mencin?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mencin
What is Dr. Ali Mencin's specialty?
Dr. Mencin is a Pediatric Gastroenterologist near New York, NY. 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. Contact Dr. Mencin to book an appointment today.
Is this Dr. Ali Mencin affiliated with a ranked Castle Connolly Top Hospital?
No, Mencin is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: NewYork-Presbyterian/Morgan Stanley Children's 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 Pediatric Gastroenterologist?
Explore Pediatric 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 Ali Mencin accepting new patients in New York, NY?
Yes, Dr. Ali Mencin is accepting new patients at this time.
Does Dr. Ali Mencin offer online booking?
Please contact Dr. Mencin's office at (917) 300-0553 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Ali Mencin?
Please contact Dr. Mencin's office at (917) 300-0553 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Ali Mencin have?
Dr. Ali Mencin is certified by the American Board of Pediatrics.
Other Pediatric Gastroenterologist Near New York, NY
Accepting patientsDr. Philip Kazlow, MD is a Pediatric Gastroenterologist, who primarily practices in New York, NY. He is board certified by the American Board of Pediatrics.
Accepting patientsDr. Sarah Lusman, MD is a Pediatric Gastroenterologist, who primarily practices in New York, NY with 1 additional practice location. She has been practicing for over 14 years and is board certified by the American Board of Pediatrics.
NewYork-Presbyterian Morgan Stanley Children's Hospital
3959 Broadway
New York, NY 10032
Accepting patientsDr. Amy Defelice is a Pediatric Gastroenterologist, who primarily practices in New York, NY with 1 additional practice location. She is board certified by the American Board of Pediatrics.
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