Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Stein, Gastroenterologist in Tarzana, CA?
Dr. Theodore Stein, MD is a Gastroenterologist, who primarily practices in Tarzana, CA with 2 additional practice locations. He is board certified. Dr. Stein completed his residency at Wadsworth Veterans Affairs Hospital- Internal Medicine. Dr. Stein is fluent in English and Spanish, and is currently seeing new patients. Dr. Stein’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Stein’s office at (310) 248-8200.
Where did Dr. Stein go to medical school and complete their residency?
Fellowship: University of California, Los Angeles Medical Center- Gastroenterology
Residency: Wadsworth Veterans Affairs Hospital- Internal Medicine
Medical School: Albany Medical College
Is Dr. Stein board certified as a Gastroenterologist?
Yes, Dr. Theodore Stein, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Stein speak?
Dr. Stein and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Gastroenterologist like Dr. Stein typically treat?
As a Gastroenterologist, Dr. Stein 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. Stein. 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:
- 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:
- Rectal Bleeding
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- Anal Bleeding
- Blood in Stool
- Lower GI Bleed
ICD-10 Codes:
- K625: Hemorrhage of anus and rectum
Also known as:
- Abdominal Bloating
- Gas
- Gas in the Digestive Tract
- Bloated Stomach
- Swollen Belly
- Gaseous Distension
ICD-10 Codes:
- R140: Abdominal distension (gaseous)
What procedures does a Gastroenterologist like Dr. Stein typically perform?
As a Gastroenterologist, Dr. Stein 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. Stein. 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
Does Dr. Stein accept my insurance?
Dr. Stein accepts most major insurance plans. Important: Please call our office at (310) 248-8200 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Stein accept in Tarzana, CA?
Dr. Stein in Tarzana, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
All Other Third Party
Blue Cross Blue Shield
Blue Cross Blue Shield of Illinois
Centene Corporation
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
Other Provider Networks
UnitedHealth Group
View All Insurances
Where is Dr. Stein's office located?
Dr. Theodore Stein's Primary Practice
18133 Ventura Blvd Ste 300
Tarzana, CA 91356
(310) 248-8200
What is Dr. Stein's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Stein's National Provider Identifier (NPI) number is 1184636300.
What common questions do patients ask about Dr. Stein?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Stein
What is Dr. Theodore Stein's specialty?
Dr. Stein is a Gastroenterologist near Tarzana, CA.
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. Theodore Stein affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Stein is affiliated with Cedars-Sinai Medical Center 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 Theodore Stein accepting new patients in Tarzana, CA?
Yes, Dr. Theodore Stein is accepting new patients at this time.
Does Dr. Theodore Stein offer online booking?
Please contact Dr. Stein's office at (310) 248-8200 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Theodore Stein?
Please contact Dr. Stein's office at (310) 248-8200 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Theodore Stein have?
Dr. Theodore Stein is certified by the American Board of Internal Medicine.
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MM
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