
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Yang, Gastroenterologist in New York, NY?
Dr. Allison Yang is the Medical Director of the Pancreas Program at Weill Cornell Medicine and an Assistant Professor of Medicine at Weill Cornell Medical College and Attending Physician at New York Presbyterian Hospital/Weill Cornell Medical Center. She is a clinical gastroenterologist with a focus on the multi-disciplinary care of patients with pancreatic disease. Dr. Yang received her BA from Columbia University in New York, her MD from the University of Illinois, and her MPH from the Harvard School of Public Health. She completed her internal medicine residency training at the Mayo Clinic, and her gastroenterology fellowship at Brigham and Women?s Hospital/Harvard Medical School.Dr. Yang?s primary clinical and research interests are in the effective diagnosis and treatment of pancreatic disease including acute and chronic pancreatitis, recognition and treatment of cystic neoplasms of the pancreas, and early biomarkers for pancreatic cancer. Her research interests also include the use of mobile health applications in advancing patient care, and the application of machine-learning algorithms in the management of pancreatic cysts. She performs upper endoscopy and colonoscopy and sees patients in gastroenterology and pancreas clinic. Dr. Yang is a member of the American College of Gastroenterology (ACG), the American Gastroenterological Association (AGA), and the American Society for Gastrointestinal Endoscopy (ASGE). ?She is also a member of the ACG Patient Care Committee, a councillor in the AGA Pancreas Section and a member of the AGA Pancreas Section Nominating Committee.
Where did Dr. Yang go to medical school and complete their residency?
Residency: Mayo Clinic College of Medicine (Arizona) Program
Medical School: University of Illinois College of Medicine
What languages does Dr. Yang speak?
Dr. Yang and their clinical team can communicate with patients in the following languages:
Chinese
English
Russian
Spanish
What conditions does a Gastroenterologist like Dr. Yang typically treat?
As a Gastroenterologist, Dr. Yang 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. Yang. 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.
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
- Pancreatic Disease
- Cyst on Pancreas
- Pancreatic Pseudocyst
- Fluid Sac on Pancreas
ICD-10 Codes:
- K862: Cyst of pancreas
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:
- Colon Polyps
- Colonic Polyps
- Colorectal Polyps
- Intestinal Polyps
- Bowel Polyps
ICD-10 Codes:
- Z86010: Personal history of colon polyps
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
What procedures does a Gastroenterologist like Dr. Yang typically perform?
As a Gastroenterologist, Dr. Yang 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. Yang. 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.
Also known as:
- Colonoscopy with Polyp Removal
- Colonoscopy with Biopsy
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
CPT Codes:
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
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
Also known as:
- Diagnostic Upper Endoscopy with Biopsy
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
CPT Codes:
- 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Does Dr. Yang accept my insurance?
Dr. Yang accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Yang accept in New York, NY?
Dr. Yang in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
CVS Health (formerly Aetna)
EmblemHealth
Healthfirst New York
Humana
Medicare
Service Employees International Union (SEIU)
UMR Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Yang's office located?

Gastroenterology and Hepatology at David H. Koch Center
1283 York Avenue
9th Floor
New York, NY 10065
What is Dr. Yang's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Yang's National Provider Identifier (NPI) number is 1811333545.
What common questions do patients ask about Dr. Yang?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Yang
What is Dr. Allison Yang's specialty?
Dr. Yang is a Gastroenterologist near New York, NY.
What does a Gastroenterologist do?
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.
Is this Dr. Allison Yang affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Yang is affiliated with Newyork-Presbyterian Hospital/weill Cornell 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
When to see a Gastroenterologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a 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 Allison Yang accepting new patients in New York, NY?
Yes, Dr. Allison Yang is accepting new patients at this time.
Does Dr. Allison Yang offer online booking?
Please contact Dr. Yang's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Allison Yang?
Please contact Dr. Yang's office for information regarding telehealth appointment availability or for scheduling assistance.
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Gastroenterology and Hepatology at David H. Koch Center
1283 York Avenue
New York, NY 10065