Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Entwisle, Gastroenterologist in Livermore, CA?
Dr. Christopher Entwisle, MD is a Gastroenterologist, who primarily practices in Livermore, CA with 1 additional practice location. He is board certified. Dr. Entwisle graduated from New York Medical College and completed his residency at George Washington University Medical Center. Dr. Entwisle is fluent in English and Polish, and is currently seeing new patients. Dr. Entwisle’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Entwisle’s office at (925) 245-1238.
Where did Dr. Entwisle go to medical school and complete their residency?
Residency: George Washington University Medical Center | George Washington University Program A
Medical School: New York Medical College
Is Dr. Entwisle board certified as a Gastroenterologist?
Yes, Dr. Christopher Entwisle, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Entwisle speak?
Dr. Entwisle and their clinical team can communicate with patients in the following languages:
English
Polish
What conditions does Dr. Entwisle treat?
As a Gastroenterologist, Dr. Entwisle 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. Entwisle. 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.
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:
- GERD with Esophagitis
- Acid Reflux
- Eosinophilic Esophagitis
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Reflux Esophagitis
- Acid Reflux Esophagus Inflammation
- Heartburn with Esophagus Damage
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K2100: Gastro-esophageal reflux disease with esophagitis, without bleeding
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
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:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5900: Constipation, unspecified
Also known as:
- Barrett's Esophagus
- Esophagus Disorder
- Barrett’s Esophagus
- Barrett's condition
- Esophageal metaplasia
ICD-10 Codes:
- K2270: Barrett's esophagus without dysplasia
What procedures does Dr. Entwisle perform?
As a Gastroenterologist, Dr. Entwisle 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. Entwisle. 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.
Also known as:
- Colonoscopy with Polyp Removal
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Flexible Colonoscopy
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- 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
- 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:
- EGD with Esophageal Balloon Dilation
- Colonoscopy with Injections
- Colonoscopy
- Colorectal Cancer Screening Tests
- 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:
- 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
Also known as:
- Capsule Endoscopy
- Pill Camera
- Wireless Capsule Endoscopy
- Small Bowel Capsule Endoscopy
- Intestinal Imaging Pill
CPT Codes:
- 91110: Gastrointestinal tract imaging, intraluminal (eg, capsule endoscopy), esophagus through ileum, with interpretation and report
Does Dr. Entwisle accept my insurance?
Dr. Entwisle accepts most major insurance plans. Important: Please call our office at (925) 245-1238 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Entwisle accept in Livermore, CA?
Dr. Entwisle in Livermore, CA 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 Shield of California
Crown Cork and Seal Company
CVS Health (formerly Aetna)
Department of Defense / Tricare
Express Scripts
Medicare
Other Health Care Provider
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Entwisle's office located?
Dr. Christopher Entwisle's Primary Practice
1133 E Stanley Blvd Ste 207
Livermore, CA 94550
(925) 245-1238
What is Dr. Entwisle's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Entwisle's National Provider Identifier (NPI) number is 1841256963.
What common questions do patients ask about Dr. Entwisle?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Entwisle
What is Dr. Christopher Entwisle's specialty?
Dr. Entwisle is a Gastroenterologist near Livermore, CA. 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. Contact Dr. Entwisle to book an appointment today.
Is this Dr. Christopher Entwisle affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Entwisle is affiliated with Stanford Health Care - Stanford 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
Where can I learn more about Gastroenterologist?
Explore Gastroenterologist with 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 Christopher Entwisle accepting new patients in Livermore, CA?
Yes, Dr. Christopher Entwisle is accepting new patients at this time.
Does Dr. Christopher Entwisle offer online booking?
Please contact Dr. Entwisle's office at (925) 245-1238 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Christopher Entwisle?
Please contact Dr. Entwisle's office at (925) 245-1238 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Christopher Entwisle have?
Dr. Christopher Entwisle is certified by the American Board of Internal Medicine.
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