Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Poneros, Gastroenterologist in New York, NY?
Dr. Poneros is a Professor at Columbia University?s College of Physicians and Surgeons and the Program Director of the Advanced Endoscopy Fellowship. He also serves as the Associate Director of the Endoscopy Unit and is a Fellow of the American Society of Gastrointestinal Endoscopy and the New York Society for Gastrointestinal Endoscopy. Dr. Poneros graduated from Columbia University?s College of Physicians and Surgeons and completed his fellowship training at Massachusetts General Hospital. After serving on the faculty at Harvard Medical School, Dr. Poneros returned to New York-Presbyterian Hospital in 2008. He has published widely on pancreaticobiliary diseases and the treatment and evaluation of Barrett?s esophagus. Dr. Poneros maintains a busy clinical practice and has been named a New York Magazine Castle Connolly Top Doctor.
WebsiteWhat are Areas of Expertise for Dr. Poneros?
Dr. John Poneros, MD is a highly-rated, board-certified 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. Poneros empowers patients to confidently navigate their health journey, specializing in Endoscopic Therapies, Endoscopy, Gastrointestinal Disorders, Interventional Endoscopy, Pancreatic & Biliary Disease, Pancreatic/Biliary Endoscopy (ERCP), or comprehensive wellness support. Serving the New York/NY community, Dr. Poneros is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Poneros go to medical school and complete their residency?
Residency: Mass Gen Hosp, Gastroenterology; Ny And Presby Hosp, Internal Medicine | Columbia Presbyterian Med Center
Medical School: Columbia Univ Coll of Physicians And Surgeons, New York Ny
Is Dr. Poneros board certified in Gastroenterologist?
Yes, Dr. John Poneros, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Poneros speak?
Dr. Poneros and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Poneros treat?
As a Gastroenterologist, Dr. Poneros 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. Poneros. 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:
- 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:
- Pancreatic Cyst
- Other Specific Pancreatic Disease
- Pancreatic Disease
- Cyst on Pancreas
- Pancreatic Pseudocyst
- Fluid Sac on Pancreas
- Miscellaneous Pancreas Disorders
- Named Pancreatic Conditions
- Other Defined Pancreas Problems
ICD-10 Codes:
- K862: Cyst of pancreas
- K8689: Other specified diseases of pancreas
Also known as:
- Stomach Inflammation
- Chronic Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Gastritis
- Inflamed stomach lining
- Stomach lining inflammation
- Chronic gastritis
- Long-term stomach inflammation
- Persistent stomach lining inflammation
ICD-10 Codes:
- K2970: Gastritis, unspecified, without bleeding
- K2950: Unspecified chronic gastritis without bleeding
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Blocked Bile Duct
- Bile Duct Disease
- Biliary Obstruction
- Bile Duct Blockage
- Obstructed Bile Duct
ICD-10 Codes:
- K831: Obstruction of bile duct
Also known as:
- Obstructed Bile Duct Stones
- Bile Duct Stones
- Gallstones
- Blocked bile duct stones
- Obstructive choledocholithiasis
- Choledocholithiasis
- Biliary duct calculi
ICD-10 Codes:
- K8051: Calculus of bile duct without cholangitis or cholecystitis with obstruction
- K8050: Calculus of bile duct without cholangitis or cholecystitis without obstruction
Also known as:
- Abnormal Digestive Tract Imaging
- Abnormal GI scan
- Unusual digestive imaging
- Digestive system imaging findings
ICD-10 Codes:
- R933: Abnormal findings on diagnostic imaging of other parts of digestive tract
Also known as:
- Large Intestine Diverticulosis
- Diverticulosis and Diverticulitis
- Diverticular Disease
- Colon Diverticula
- Pockets in the Colon
ICD-10 Codes:
- K5730: Diverticulosis of large intestine without perforation or abscess without bleeding
Also known as:
- Gastrointestinal Device Fitting and Adjustment
- GI Appliance Fitting
- Digestive Device Adjustment
- Enteral Device Care
ICD-10 Codes:
- Z4659: Encounter for fitting and adjustment of other gastrointestinal appliance and device
Also known as:
- Benign Transverse Colon Polyp
- Benign Tumor
- Colonic Polyps
- Colon Polyps
- Non-cancerous transverse colon growth
- Transverse colon adenoma
- Transverse colon benign tumor
ICD-10 Codes:
- D123: Benign neoplasm of transverse colon
Also known as:
- Chronic Pancreatitis
- Pancreatitis
- Hereditary pancreatitis
- Long-Term Pancreas Inflammation
- Ongoing Pancreatitis
ICD-10 Codes:
- K861: Other chronic pancreatitis
Also known as:
- Hemorrhoids
- Piles
- Anal veins
- Swollen rectal veins
ICD-10 Codes:
- K648: Other hemorrhoids
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
Does Dr. Poneros accept my insurance?
Dr. Poneros 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. Poneros accept in New York, NY?
Dr. Poneros 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
CVS Health (formerly Aetna)
Elderplan
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Express Scripts
MagnaCare Rx
Medicare
Service Employees International Union (SEIU)
View All Insurances
Where is Dr. Poneros' office located?
Center for Digestive and Liver Diseases
161 Fort Washington Avenue
Suite 862
New York, NY 10032
(917) 300-0553
What is Dr. Poneros's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Poneros's National Provider Identifier (NPI) number is 1164413332.
What common questions do patients ask about Dr. Poneros?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Poneros
What is Dr. John Poneros's specialty?
Dr. Poneros 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. Poneros to book an appointment today.
Is this Dr. John Poneros affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Poneros is affiliated with NewYork-Presbyterian/Columbia University Irving 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 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 John Poneros accepting new patients in New York, NY?
Yes, Dr. John Poneros is accepting new patients at this time.
Does Dr. John Poneros offer online booking?
Please contact Dr. Poneros's office at (917) 300-0553 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Poneros?
Please contact Dr. Poneros's office at (917) 300-0553 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Poneros have?
Dr. John Poneros is certified by the American Board of Internal Medicine.
Other Gastroenterologist Near New York, NY
AS
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Connect with DR. Poneros
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