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Accepting patients
Who is Dr. Obstein, Gastroenterologist in Nashville, TN?
Dr. Keith Obstein, MD is a Gastroenterologist, who primarily practices in Nashville, TN with 2 additional practice locations. He is board certified. Dr. Obstein is fluent in English, Kannada, and Spanish, and is currently seeing new patients. Dr. Obstein’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Obstein’s office.
Is Dr. Obstein board certified as a Gastroenterologist?
Yes, Dr. Keith Obstein, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Obstein speak?
Dr. Obstein and their clinical team can communicate with patients in the following languages:
English
Kannada
Spanish
What conditions does a Gastroenterologist like Dr. Obstein typically treat?
As a Gastroenterologist, Dr. Obstein 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. Obstein. 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:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
Also known as:
- Benign Ascending Colon Polyp
- Benign Tumor
- Colonic Polyps
- Colon Polyps
- Non-cancerous ascending colon growth
- Ascending colon adenoma
- Ascending colon benign tumor
ICD-10 Codes:
- D122: Benign neoplasm of ascending colon
Also known as:
- Chronic Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Chronic gastritis
- Long-term stomach inflammation
- Persistent stomach lining inflammation
ICD-10 Codes:
- K2950: Unspecified chronic gastritis without bleeding
What procedures does a Gastroenterologist like Dr. Obstein typically perform?
As a Gastroenterologist, Dr. Obstein 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. Obstein. 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
- Diagnostic 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
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon 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
- 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:
- Esophagus Widening Procedure (Endoscopic)
- Esophageal Dilation
- EGD with Dilation
- Upper Endoscopy with Widening
CPT Codes:
- 43248: Esophagogastroduodenoscopy, flexible, transoral; with insertion of guide wire followed by passage of dilator(s) through esophagus over guide wire
Does Dr. Obstein accept my insurance?
Dr. Obstein accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Obstein accept in Nashville, TN?
Dr. Obstein in Nashville, TN accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Tennessee
Cigna Group
Federal government of the United States
Medicare
Oscar Health
State of Alabama
Unknown
View All Insurances
Where is Dr. Obstein's office located?
What is Dr. Obstein's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Obstein's National Provider Identifier (NPI) number is 1528122595.
What common questions do patients ask about Dr. Obstein?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Obstein
What is Dr. Keith Obstein's specialty?
Dr. Obstein is a Gastroenterologist near Nashville, TN.
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. Keith Obstein affiliated with a ranked Castle Connolly Top Hospital?
No, Obstein is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Vanderbilt University Medical Center, Nashville Va Medical Center. 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 Keith Obstein accepting new patients in Nashville, TN?
Yes, Dr. Keith Obstein is accepting new patients at this time.
Does Dr. Keith Obstein offer online booking?
Please contact Dr. Obstein's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Keith Obstein?
Please contact Dr. Obstein's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Keith Obstein have?
Dr. Keith Obstein is certified by the American Board of Internal Medicine.
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