
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Tzagournis, Gastroenterologist in Columbus, OH?
Dr. Michael Tzagournis, MD is a Gastroenterologist, who primarily practices in Columbus, OH with 2 additional practice locations. Dr. Tzagournis graduated from Ohio State University / College of Medicine. Dr. Tzagournis is fluent in English and Spanish, and is currently seeing new patients. Dr. Tzagournis’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Tzagournis’s office at (614) 458-1183.
Where did Dr. Tzagournis go to medical school and complete their residency?
Medical School: Ohio State University / College of Medicine | New York Medical College | Universidad AutÛnoma de Guadalajara Facultad de Medicina | Kharkov National Medical University
What languages does Dr. Tzagournis speak?
Dr. Tzagournis and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Gastroenterologist like Dr. Tzagournis typically treat?
As a Gastroenterologist, Dr. Tzagournis 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. Tzagournis. 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:
- Upper Middle Abdominal Pain
- Widespread Abdominal Pain
- Abdominal Pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
- General stomach pain
- Overall belly pain
- Diffuse abdominal pain
ICD-10 Codes:
- R1013: Epigastric pain
- R1084: Generalized abdominal pain
Also known as:
- Throat and Esophagus Swallowing Difficulty
- Swallowing Disorder
- Pharyngoesophageal dysphagia
- Trouble swallowing in throat
- Esophageal swallowing problems
ICD-10 Codes:
- R1314: Dysphagia, pharyngoesophageal phase
Also known as:
- Heartburn
- Acid Reflux
- Indigestion
- GERD Symptoms
ICD-10 Codes:
- R12: Heartburn
What procedures does a Gastroenterologist like Dr. Tzagournis typically perform?
As a Gastroenterologist, Dr. Tzagournis 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. Tzagournis. 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:
- Diagnostic Upper Endoscopy with Biopsy
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
CPT Codes:
- 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:
- Esophageal Dilation (Bougie)
- Esophageal Widening
- Bougie Dilation of Esophagus
- Swallowing Tube Dilation
CPT Codes:
- 43450: Dilation of esophagus, by unguided sound or bougie, single or multiple passes
Does Dr. Tzagournis accept my insurance?
Dr. Tzagournis accepts most major insurance plans. Important: Please call our office at (614) 458-1183 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Tzagournis accept in Columbus, OH?
Dr. Tzagournis in Columbus, OH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Humana
Medical Mutual of Ohio
Medicare
Oscar Health
UMR Administered Payer
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Tzagournis' office located?
Dr. Michael Tzagournis' Primary Practice
700 E Broad St Fl 2
Columbus, OH 43215
(614) 458-1183
What is Dr. Tzagournis's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Tzagournis's National Provider Identifier (NPI) number is 1639121106.
What common questions do patients ask about Dr. Tzagournis?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Tzagournis
What is Dr. Michael Tzagournis's specialty?
Dr. Tzagournis is a Gastroenterologist near Columbus, OH.
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. Michael Tzagournis affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Tzagournis is affiliated with Mount Carmel Grove City, Ohiohealth Grant Medical Center, Ohiohealth Riverside Methodist Hospital, Ohiohealth Dublin Methodist Hospital, Ohiohealth Berger Hospital, Licking Memorial Hospital 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 Michael Tzagournis accepting new patients in Columbus, OH?
Yes, Dr. Michael Tzagournis is accepting new patients at this time.
Does Dr. Michael Tzagournis offer online booking?
Please contact Dr. Tzagournis's office at (614) 458-1183 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Michael Tzagournis?
Please contact Dr. Tzagournis's office at (614) 458-1183 for information regarding telehealth appointment availability or for scheduling assistance.
Other Gastroenterologist Near Columbus, OH

Gastroenterologist
Dr. Tasos Manokas, DO is a Gastroenterologist, who primarily practices in Columbus, OH with 2 additional practice locations. He is board certified.
Columbus, OH

Gastroenterologist
Dr. Adam Tzagournis, MD is a Gastroenterologist, who primarily practices in Columbus, OH with 2 additional practice locations. He is board certified.
Columbus, OH

Gastroenterologist
Dr. Gordon Kim is a Gastroenterologist, who primarily practices in Columbus, OH with 2 additional practice locations. He is board certified.
Columbus, OH