CT
19 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Thomson, Gastroenterologist in Houston, TX?
Dr. Cole Thomson is a Gastroenterologist, who primarily practices in Houston, TX. He has been practicing for over 19 years and is board certified. Dr. Thomson is fluent in English, German, and Spanish, and is currently seeing new patients. Dr. Thomson’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Thomson’s office at (713) 461-1026.
Where did Dr. Thomson go to medical school and complete their residency?
Medical School: Yeshiva University in New York
Is Dr. Thomson board certified as a Gastroenterologist?
Yes, Dr. Cole Thomson is board certified by the American Board of Internal Medicine
What languages does Dr. Thomson speak?
Dr. Thomson and their clinical team can communicate with patients in the following languages:
English
German
Spanish
What conditions does a Gastroenterologist like Dr. Thomson typically treat?
As a Gastroenterologist, Dr. Thomson 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. Thomson. 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:
- Ulcerative Colitis
- Colitis
- Inflammatory Bowel Disease (IBD)
- Chronic Colitis
ICD-10 Codes:
- K5190: Ulcerative colitis, unspecified, without complications
Also known as:
- Crohn's Disease
- Crohn’s Disease
- Regional Enteritis
- Inflammatory Bowel Disease (IBD)
- Terminal Ileitis
ICD-10 Codes:
- K5090: Crohn's disease, unspecified, without complications
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. Thomson typically perform?
As a Gastroenterologist, Dr. Thomson 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. Thomson. 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
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
CPT Codes:
- 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)
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
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. Thomson accept my insurance?
Dr. Thomson accepts most major insurance plans. Important: Please call our office at (713) 461-1026 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Thomson accept in Houston, TX?
Dr. Thomson in Houston, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Allied Benefit Systems
Cigna Group
Community Health Choice
CVS Health (formerly Aetna)
Devoted Health
Health Care Service Corporation
Medicare
UMR Administered Payer
UnitedHealth Group
View All Insurances
Where is Dr. Thomson's office located?
Dr. Cole Thomson's Primary Practice
915 Gessner Rd Ste 850
Houston, TX 77024
(713) 461-1026
What is Dr. Thomson's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Thomson's National Provider Identifier (NPI) number is 1598773459.
What common questions do patients ask about Dr. Thomson?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Thomson
What is Dr. Cole Thomson's specialty?
Dr. Thomson is a Gastroenterologist near Houston, TX.
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. Cole Thomson affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Thomson is affiliated with Memorial Hermann Memorial City Medical Center, Memorial Hermann Katy Hospital, University Hospital-San Antonio which are a Castle Connolly Top Hospitals. 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 Cole Thomson accepting new patients in Houston, TX?
Yes, Dr. Cole Thomson is accepting new patients at this time.
Does Dr. Cole Thomson offer online booking?
Please contact Dr. Thomson's office at (713) 461-1026 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Cole Thomson?
Please contact Dr. Thomson's office at (713) 461-1026 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Cole Thomson have?
Dr. Cole Thomson is certified by the American Board of Internal Medicine.
Other Gastroenterologist Near Houston, TX

Gastroenterologist
Dr. Katherine Nguyen, MD is a Gastroenterologist, who primarily practices in Houston, TX. She has been practicing for over 18 years.
Houston, TX

Gastroenterologist
Dr. Robert Herman is a Gastroenterologist, who primarily practices in Houston, TX. He is board certified.
Houston, TX
HK
Gastroenterologist
Dr. Hashim Khandwalla, MD is a Gastroenterologist, who primarily practices in Houston, TX. He has been practicing for over 21 years and is board certified.
Houston, TX