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Who is Dr. Harris, Gastroenterologist in Yorktown Heights, NY?
Jessica Paige Harris, MD is an Assistant Professor of Medicine at Columbia University Medical Center. She is board certified in Gastroenterology and Internal medicine and specializes in the diagnosis, treatment, and prevention of diseases and disorders of the digestive tract. Dr. Harris earned her medical degree from the Icahn School of Medicine at Mount Sinai, completed her residency at Stony Brook University Hospital, and complete her Fellowship at Memorial Sloan Kettering Cancer Center. Dr. Harris has been specializing in Colitis and Biliary Stones. She has served her community over the years and aims to continue treating patients with the best gastroenterology care possible. She is trained and experienced in all endoscopic procedures, such as colonoscopy, polyp removal, and endoscopy (EGD). Dr. Harris is an active member of the American Gastroenterological Association and the American Society for Gastrointestinal Endoscopy. She is accepting new patients at her Yorktown Heights office. For an appointment call 914-233-3008.
What are Areas of Expertise for Dr. Harris?
Dr. Jessica Harris, MD is a highly-rated, board-certified Gastroenterologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Harris empowers patients to confidently navigate their health journey, specializing in Colon Cancer Screening, Gastroesophageal Reflux Disease (GERD), Inflammatory Bowel Disease, Irritable Bowel Syndrome, Peptic Ulcer Disease, and comprehensive wellness support. Serving the Yorktown Heights, NY community, Dr. Harris is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Harris speak?
Dr. Harris and their clinical team can communicate with patients in the following languages:
English
Mandarin
Spanish
What conditions does a Gastroenterologist like Dr. Harris typically treat?
As a Gastroenterologist, Dr. Harris 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. Harris. 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:
- Exposure to COVID-19
- COVID-19 (Coronavirus Disease 2019)
- COVID-19 contact
- Suspected coronavirus exposure
- SARS-CoV-2 exposure
ICD-10 Codes:
- Z20822: Contact with and (suspected) exposure to COVID-19
Also known as:
- Pre-Procedure Lab Tests
- Pre-op blood work
- Lab tests before surgery
- Pre-treatment lab assessment
ICD-10 Codes:
- Z01812: Encounter for preprocedural laboratory examination
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
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
What procedures does a Gastroenterologist like Dr. Harris typically perform?
As a Gastroenterologist, Dr. Harris 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. Harris. 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
- Colonoscopy with Injections
- Colonoscopy
- Colorectal Cancer Screening Tests
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
- Flexible Colonoscopy with Injection
- Colon Scope with Medication
- Therapeutic Colonoscopy
CPT Codes:
- 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
- 45381: Colonoscopy, flexible; with directed submucosal injection(s), any substance
Does Dr. Harris accept my insurance?
Dr. Harris 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. Harris accept in Yorktown Heights, NY?
Dr. Harris in Yorktown Heights, 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
Cigna Group
Corporate Services
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Medicare
Service Employees International Union (SEIU)
Unknown
View All Insurances
Where is Dr. Harris' office located?

NewYork-Presbyterian Medical Group Hudson Valley
Gastroenterology and Vascular Surgery
2649 Strang Boulevard, Suite 206
Yorktown Heights, NY 10598
Would you like to schedule an appointment with Dr. Jessica Harris?
Dr. Harris has appointments available at her Yorktown Heights, NY office. Please select a date and time below.
What is Dr. Harris's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Harris's National Provider Identifier (NPI) number is 1609262393.
What common questions do patients ask about Dr. Harris?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Harris
What is Dr. Jessica Harris's specialty?
Dr. Harris is a Gastroenterologist near Yorktown Heights, 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. Jessica Harris affiliated with a ranked Castle Connolly Top Hospital?
No, Harris is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Newyork-Presbyterian Hudson Valley 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 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 Jessica Harris accepting new patients in Yorktown Heights, NY?
Yes, Dr. Jessica Harris is accepting new patients at this time.
Does Dr. Jessica Harris offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Harris, or contact the office for more information.
How can I make an appointment with Jessica Harris?
Please contact Dr. Harris's office for information regarding telehealth appointment availability or for scheduling assistance.
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NewYork-Presbyterian Medical Group Hudson Valley - Gastroenterology & Vascular Surgery
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Yorktown Heights, NY 10598
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NewYork-Presbyterian Medical Group Hudson Valley
Gastroenterology and Vascular Surgery
Yorktown Heights, NY 10598