Accepting patients
Who is Dr. Renton, Gastroenterologist in Bismarck, ND?
Dr. Douglas Renton, MD is a Gastroenterologist, who primarily practices in Bismarck, ND with 2 additional practice locations. He is board certified. Dr. Renton graduated from University of Nd Sch of Med And Hlth Sci and completed his residency at Univ Of Ne Med Ctr, Internal Medicine. Dr. Renton is fluent in English, and is currently seeing new patients. Dr. Renton’s practice accepts Medicare, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Renton’s office at (701) 323-6000.
Where did Dr. Renton go to medical school and complete their residency?
Residency: Univ Of Ne Med Ctr, Internal Medicine | University of Nebraska Medical Center
Medical School: University Of Nd Sch Of Med- Grand Forks Nd | University of Nd Sch of Med And Hlth Sci | University of North Dakota School of Medicine and Health Sciences
Is Dr. Renton board certified as a Gastroenterologist?
Yes, Dr. Douglas Renton, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Renton speak?
Dr. Renton and their clinical team can communicate with patients in the following languages:
English
What conditions does a Gastroenterologist like Dr. Renton typically treat?
As a Gastroenterologist, Dr. Renton 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. Renton. 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:
- Benign Ascending Colon Polyp
- Benign Transverse Colon Polyp
- Benign Tumor
- Colonic Polyps
- Colon Polyps
- Non-cancerous ascending colon growth
- Ascending colon adenoma
- Ascending colon benign tumor
- Non-cancerous transverse colon growth
- Transverse colon adenoma
- Transverse colon benign tumor
ICD-10 Codes:
- D122: Benign neoplasm of ascending colon
- D123: Benign neoplasm of transverse colon
Also known as:
- Blocked Esophagus
- Esophagus Disorder
- Esophageal Obstruction
- Food Pipe Blockage
- Swallowing Difficulty
ICD-10 Codes:
- K222: Esophageal obstruction
Also known as:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
Also known as:
- Stomach or Duodenum Polyp
- Stomach Disorder
- Gastric Polyp
- Duodenal Polyp
- Stomach Growth
ICD-10 Codes:
- K317: Polyp of stomach and duodenum
Also known as:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
What procedures does a Gastroenterologist like Dr. Renton typically perform?
As a Gastroenterologist, Dr. Renton 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. Renton. 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
- 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
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
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:
- EGD with Esophageal Balloon Dilation
- Diagnostic Upper Endoscopy with Biopsy
- Upper Endoscopy with Esophageal Dilation
- Flexible Esophagoscopy with Balloon
- EGD with Balloon Widening
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
CPT Codes:
- 43249: Esophagogastroduodenoscopy, flexible, transoral; with transendoscopic balloon dilation of esophagus (less than 30 mm diameter)
- 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
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 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. Renton accept my insurance?
Dr. Renton accepts most major insurance plans. Important: Please call our office at (701) 323-6000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Renton accept in Bismarck, ND?
Dr. Renton in Bismarck, ND 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
Blue Cross Blue Shield of North Dakota
Christian Healthcare Ministries
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Medica Group
Medicare
Sanford Health
UnitedHealth Group
View All Insurances
Where is Dr. Renton's office located?
What is Dr. Renton's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Renton's National Provider Identifier (NPI) number is 1972623577.
What common questions do patients ask about Dr. Renton?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Renton
What is Dr. Douglas Renton's specialty?
Dr. Renton is a Gastroenterologist near Bismarck, ND.
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. Douglas Renton affiliated with a ranked Castle Connolly Top Hospital?
No, Renton is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Sanford Medical Center Bismarck. 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 Douglas Renton accepting new patients in Bismarck, ND?
Yes, Dr. Douglas Renton is accepting new patients at this time.
Does Dr. Douglas Renton offer online booking?
Please contact Dr. Renton's office at (701) 323-6000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Douglas Renton?
Please contact Dr. Renton's office at (701) 323-6000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Douglas Renton have?
Dr. Douglas Renton is certified by the American Board of Internal Medicine.
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