Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Harrison, Gastroenterologist in Bay Shore, NY?
Dr. Aaron Harrison, MD is a Gastroenterologist, who primarily practices in Bay Shore, NY with 1 additional practice location. He is board certified. Dr. Harrison graduated from Albert Einstein College of Medicine and completed his residency at Bronx Municipal Hospital Center. Dr. Harrison is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Harrison’s office at (631) 968-8288.
What are Areas of Expertise for Dr. Harrison?
Dr. Aaron Harrison, 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. Harrison empowers patients to confidently navigate their health journey, specializing in Colon Cancer, Crohn's Disease, Gastroesophageal Reflux Disease (GERD), and comprehensive wellness support. Serving the Bay Shore, NY community, Dr. Harrison is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Harrison go to medical school and complete their residency?
Fellowship: VA Greater Los Angeles Healthcare System GME
Residency: Bronx Municipal Hospital Center
Medical School: Albert Einstein College of Medicine
Is Dr. Harrison board certified as a Gastroenterologist?
Yes, Dr. Aaron Harrison, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Harrison speak?
Dr. Harrison and their clinical team can communicate with patients in the following languages:
English
What conditions does a Gastroenterologist like Dr. Harrison typically treat?
As a Gastroenterologist, Dr. Harrison 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. Harrison. 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:
- 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:
- Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D649: Anemia, unspecified
What procedures does a Gastroenterologist like Dr. Harrison typically perform?
As a Gastroenterologist, Dr. Harrison 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. Harrison. 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:
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
CPT Codes:
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
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. Harrison accept my insurance?
Please contact Dr. Harrison's office to confirm accepted insurance plans.
Where is Dr. Harrison's office located?
Dr. Aaron Harrison's Primary Practice
375 E Main St Ste 21
Bay Shore, NY 11706
(631) 968-8288
What is Dr. Harrison's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Harrison's National Provider Identifier (NPI) number is 1487767802.
What common questions do patients ask about Dr. Harrison?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Harrison
What is Dr. Aaron Harrison's specialty?
Dr. Harrison is a Gastroenterologist near Bay Shore, 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. Aaron Harrison affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Harrison is affiliated with South Shore University Hospital 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 Aaron Harrison accepting new patients in Bay Shore, NY?
Yes, Dr. Aaron Harrison is accepting new patients at this time.
Does Dr. Aaron Harrison offer online booking?
Please contact Dr. Harrison's office at (631) 968-8288 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Aaron Harrison?
Please contact Dr. Harrison's office at (631) 968-8288 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Aaron Harrison have?
Dr. Aaron Harrison is certified by the American Board of Internal Medicine.
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