
Accepting patients
Who is Dr. Sapozhnikov, Gastroenterologist in New London, CT?
Dr. Eugene Sapozhnikov, MD is a Gastroenterologist, who primarily practices in New London, CT with 1 additional practice location. He is board certified. Dr. Sapozhnikov graduated from St. Petersburg State Pediatric-Medical University and completed his residency at Flushing Hosp Med Ctr, Flexible Or Transitional Year. Dr. Sapozhnikov is fluent in English and Russian, and is currently seeing new patients. Dr. Sapozhnikov’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Sapozhnikov’s office at (860) 442-0290.
Where did Dr. Sapozhnikov go to medical school and complete their residency?
Residency: Flushing Hosp Med Ctr, Flexible Or Transitional Year | UMDNJ Robert Wood Johnson | University of Medicine and Dentistry of New Jersey (UMDNJ) Affiliated Hospitals | Flushing Hospital Medical Center Program
Medical School: First Leningrad Medical Institue | St Petersburg Pavlov State Med University | St. Petersburg State Pediatric-Medical University
Is Dr. Sapozhnikov board certified as a Gastroenterologist?
Yes, Dr. Eugene Sapozhnikov, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Sapozhnikov speak?
Dr. Sapozhnikov and their clinical team can communicate with patients in the following languages:
English
Russian
What conditions does a Gastroenterologist like Dr. Sapozhnikov typically treat?
As a Gastroenterologist, Dr. Sapozhnikov 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. Sapozhnikov. 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 Polyps
- Colonic Polyps
- Colorectal Polyps
- Intestinal Polyps
- Bowel Polyps
ICD-10 Codes:
- Z86010: Personal history of colon polyps
- Z860109: Personal history of other colon polyps
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:
- History of Adenomatous and Serrated Colon Polyps
- Past Colon Polyps
- Previous Adenomas
- History of Precancerous Colon Growths
ICD-10 Codes:
- Z860101: Personal history of adenomatous and serrated colon polyps
What procedures does a Gastroenterologist like Dr. Sapozhnikov typically perform?
As a Gastroenterologist, Dr. Sapozhnikov 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. Sapozhnikov. 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 Biopsy
- Colonoscopy with Polyp Removal
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
CPT Codes:
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 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:
- Esophageal Dilation (Bougie)
- Esophageal Widening
- Bougie Dilation of Esophagus
- Swallowing Tube Dilation
CPT Codes:
- 43450: Dilation of esophagus, by unguided sound or bougie, single or multiple passes
Also known as:
- Upper Endoscopy with Polyp Removal
- EGD with Polypectomy
- Esophagus, Stomach, Duodenum Scope with Removal
- Flexible Endoscopy Tumor Excision
CPT Codes:
- 43251: Esophagogastroduodenoscopy, flexible, transoral; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
Also known as:
- ERCP with Biopsy
- Endoscopic Retrograde Cholangiopancreatography with Biopsy
- Bile Duct Biopsy (ERCP)
- Pancreatic Duct Biopsy (ERCP)
CPT Codes:
- 43261: Endoscopic retrograde cholangiopancreatography (ERCP); with biopsy, single or multiple
Also known as:
- ERCP with Gallstone Removal
- ERCP
- Endoscopic Gallstone Removal
- Biliary Duct Stone Removal
- Pancreatic Duct Cleaning
CPT Codes:
- 43264: Endoscopic retrograde cholangiopancreatography (ERCP); with removal of calculi/debris from biliary/pancreatic duct(s)
Does Dr. Sapozhnikov accept my insurance?
Dr. Sapozhnikov accepts most major insurance plans. Important: Please call our office at (860) 442-0290 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Sapozhnikov accept in New London, CT?
Dr. Sapozhnikov in New London, CT 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)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Federal government of the United States
Medicare
Point32Health
State of Connecticut
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Sapozhnikov's office located?
Dr. Eugene Sapozhnikov's Primary Practice
234A Bank St
New London, CT 06320
(860) 442-0290
What is Dr. Sapozhnikov's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Sapozhnikov's National Provider Identifier (NPI) number is 1164488094.
What common questions do patients ask about Dr. Sapozhnikov?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Sapozhnikov
What is Dr. Eugene Sapozhnikov's specialty?
Dr. Sapozhnikov is a Gastroenterologist near New London, CT.
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. Eugene Sapozhnikov affiliated with a ranked Castle Connolly Top Hospital?
No, Sapozhnikov is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Lawrence & Memorial 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 Eugene Sapozhnikov accepting new patients in New London, CT?
Yes, Dr. Eugene Sapozhnikov is accepting new patients at this time.
Does Dr. Eugene Sapozhnikov offer online booking?
Please contact Dr. Sapozhnikov's office at (860) 442-0290 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Eugene Sapozhnikov?
Please contact Dr. Sapozhnikov's office at (860) 442-0290 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Eugene Sapozhnikov have?
Dr. Eugene Sapozhnikov is certified by the American Board of Internal Medicine.
Other Gastroenterologist Near New London, CT
MC
Gastroenterologist
Dr. Mical Campbell, MD is a Gastroenterologist, who primarily practices in Hartford, CT with 1 additional practice location. He is board certified.
Hartford, CT

Dr. Amzad Khan, MD is a Gastroenterologist, who primarily practices in Hartford, CT with 1 additional practice location. He is board certified.
Hartford, CT

Gastroenterologist
Dr. John Frese, MD is a Gastroenterologist, who primarily practices in Hartford, CT with 2 additional practice locations.
Hartford, CT