39 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Lee, Gastroenterologist in Newton, MA?
Dr. Dennis Lee, MD is a Gastroenterologist, who primarily practices in Newton, MA. He has been practicing for over 39 years and is board certified. Dr. Lee graduated from Columbia Univ College of Physicians And Surgeons and completed his residency at Beth Israel Deaconess Hp M C, Gastroenterology; Boston City Hosp, Internal Medicine. Dr. Lee is fluent in English, Greek, Modern (1453-), and Russian, and is currently seeing new patients. Dr. Lee’s practice accepts Medicare, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lee’s office at (617) 969-1227.
What are Areas of Expertise for Dr. Lee?
Dr. Dennis Lee, 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. Lee empowers patients to confidently navigate their health journey, specializing in Hepatitis, Liver Disease, and comprehensive wellness support. Serving the Newton, MA community, Dr. Lee is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Lee go to medical school and complete their residency?
Residency: Beth Israel Deaconess Hp M C, Gastroenterology; Boston City Hosp, Internal Medicine | Children's Hospital Boston Program
Medical School: Columbia Univ Coll of Physicians And Surgeons, New York Ny | Columbia Univ College of Physicians And Surgeons
Is Dr. Lee board certified as a Gastroenterologist?
Yes, Dr. Dennis Lee, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Lee speak?
Dr. Lee and their clinical team can communicate with patients in the following languages:
English
Greek, Modern (1453-)
Russian
What conditions does a Gastroenterologist like Dr. Lee typically treat?
As a Gastroenterologist, Dr. Lee 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. Lee. 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:
- Colon Polyps
- Colonic Polyps
- Colorectal Polyps
- Intestinal Polyps
- Bowel Polyps
ICD-10 Codes:
- Z86010: Personal history of colon polyps
- Z860100: Personal history of colon polyps, unspecified
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
What procedures does a Gastroenterologist like Dr. Lee typically perform?
As a Gastroenterologist, Dr. Lee 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. Lee. 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 Esophageal Balloon Dilation
- Colonoscopy with Injections
- Colonoscopy
- Colorectal Cancer Screening Tests
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
- Upper Endoscopy with Esophageal Dilation
- Flexible Esophagoscopy with Balloon
- EGD with Balloon Widening
- 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)
- 43249: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic balloon dilation of esophagus (less than 30 mm diameter)
- 45381: Colonoscopy, flexible; with directed submucosal injection(s), any substance
Does Dr. Lee accept my insurance?
Dr. Lee accepts most major insurance plans. Important: Please call our office at (617) 969-1227 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lee accept in Newton, MA?
Dr. Lee in Newton, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Cross Blue Shield of Massachusetts
Blue Shield of California
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Mass General Brigham
Medicare
Point32Health
UnitedHealth Group
View All Insurances
Where is Dr. Lee's office located?
Gastroenterology Health Care Associates
2000 Washington St Ste 368
Newton, MA 02462
(617) 969-1227
What is Dr. Lee's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lee's National Provider Identifier (NPI) number is 1184683617.
What common questions do patients ask about Dr. Lee?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lee
What is Dr. Dennis Lee's specialty?
Dr. Lee is a Gastroenterologist near Newton, MA.
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. Dennis Lee affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Lee is affiliated with Newton-Wellesley 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 Dennis Lee accepting new patients in Newton, MA?
Yes, Dr. Dennis Lee is accepting new patients at this time.
Does Dr. Dennis Lee offer online booking?
Please contact Dr. Lee's office at (617) 969-1227 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dennis Lee?
Please contact Dr. Lee's office at (617) 969-1227 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Dennis Lee have?
Dr. Dennis Lee is certified by the American Board of Internal Medicine.
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EK
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Connect with DR. Lee
Gastroenterology Health Care Associates
2000 Washington St Ste 368
Newton, MA 02462