Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Tzagournis, Gastroenterologist in Columbus, OH?
Dr. John Tzagournis, MD is a Gastroenterologist, who primarily practices in Columbus, OH with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Tzagournis graduated from Ohio State University / College of Medicine and completed his residency at Oh State Univ Hosp, Gastroenterology; Oh State Univ Hosp, Orthopedic Surgery. Dr. Tzagournis is fluent in English, and is currently seeing new patients. Dr. Tzagournis’s practice accepts Medicare, UnitedHealthcare 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?
Residency: Oh State Univ Hosp, Gastroenterology; Oh State Univ Hosp, Orthopedic Surgery | Mount Carmel Health System Program
Medical School: Oh State Univ Coll of Med, Columbus Oh | Ohio State University College of Medicine And Public Health,Columbus, Ohio, United States | Ohio State University / College of Medicine
Is Dr. Tzagournis board certified in Gastroenterologist?
Yes, Dr. John Tzagournis, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Tzagournis speak?
Dr. Tzagournis and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Tzagournis 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.
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 with Esophagitis
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Eosinophilic Esophagitis
- Gastroesophageal Reflux
- Heartburn
- Indigestion
- Reflux Esophagitis
- Acid Reflux Esophagus Inflammation
- Heartburn with Esophagus Damage
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
- K2100: Gastro-esophageal reflux disease with esophagitis, without bleeding
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:
- Benign Transverse Colon Polyp
- Benign Ascending Colon Polyp
- Benign Tumor
- Colonic Polyps
- Colon Polyps
- Non-cancerous transverse colon growth
- Transverse colon adenoma
- Transverse colon benign tumor
- Non-cancerous ascending colon growth
- Ascending colon adenoma
- Ascending colon benign tumor
ICD-10 Codes:
- D123: Benign neoplasm of transverse colon
- D122: Benign neoplasm of ascending colon
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:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
Also known as:
- Iron Deficiency Anemia from Chronic Blood Loss
- Iron Deficiency Anemia
- Anemia
- Iron
- Anemia due to iron deficiency and blood loss
- Chronic blood loss anemia
- Low iron anemia from bleeding
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
ICD-10 Codes:
- D500: Iron deficiency anemia secondary to blood loss (chronic)
- D509: Iron deficiency anemia, unspecified
Also known as:
- Family History of Digestive Organ Cancer
- Cancer
- Family History
- Genetic risk for gastrointestinal cancer
- Family history of GI cancer
- Hereditary digestive cancer
ICD-10 Codes:
- Z800: Family history of malignant neoplasm of digestive organs
Also known as:
- History of Adenomatous and Serrated Colon Polyps
- Past Colon Polyps
- Previous Adenomas
- History of Precancerous Colon Growths
ICD-10 Codes:
- Z860101: Personal history of adenomatous and serrated colon polyps
Also known as:
- Hemorrhoids
- Piles
- Anal veins
- Swollen rectal veins
ICD-10 Codes:
- K648: Other hemorrhoids
Also known as:
- Change in Bowel Habits
- Bowel Movement
- Altered Bowel Habits
- Irregular Bowel Movements
- Changes in Pooping
ICD-10 Codes:
- R194: Change in bowel habit
Also known as:
- Non-cancerous Rectum Growth
- Benign Tumor
- Rectal Disorder
- Benign rectal tumor
- Rectal neoplasm
- Non-malignant rectal mass
ICD-10 Codes:
- D128: Benign neoplasm of rectum
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:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
Also known as:
- Other Esophagus Condition
- Esophagus Disorder
- Various esophageal diseases
- Miscellaneous esophagus problems
- Other food pipe issues
ICD-10 Codes:
- K2289: Other specified disease of esophagus
Also known as:
- Diaphragmatic Hernia
- Hernia
- Hiatal Hernia
- Hernia of the Diaphragm
ICD-10 Codes:
- K449: Diaphragmatic hernia without obstruction or gangrene
Which procedures does Dr. Tzagournis perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. John Tzagournis may include:
- Colonoscopy
- Colonoscopy Consultation
- Colorectal Cancer Screening
- Endoscopic Ultrasound
- Endoscopy / Endoscopic Ultrasound
- Gastric Balloon
- Gastric Stimulator Implantation Consultation
- Gastric Stimulator Implantation Follow Up
For detailed information, please contact Dr. Tzagournis' office.
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
CareSource
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Humana
Medical Mutual
Medicare
Ohio Health Choice Plan
Oscar Health Insurance Co
UnitedHealthcare
View All Insurances
Where is Dr. Tzagournis' office located?
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 1508818998.
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. John Tzagournis's specialty?
Dr. Tzagournis is a Gastroenterologist near Columbus, OH. 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. Tzagournis to book an appointment today.
Is this Dr. John Tzagournis affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Tzagournis is affiliated with Ohiohealth Grant 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
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 John Tzagournis accepting new patients in Columbus, OH?
Yes, Dr. John Tzagournis is accepting new patients at this time.
Does Dr. John 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 John Tzagournis?
Please contact Dr. Tzagournis's office at (614) 458-1183 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Tzagournis have?
Dr. John Tzagournis is certified by the American Board of Internal Medicine.
Other Gastroenterologist Near Columbus, OH
WS
Gastroenterologist
Accepting patientsDr. William Salt, MD is a Gastroenterologist, who primarily practices in Columbus, OH. He has been practicing for over 47 years and is board certified by the American Board of Internal Medicine.
Columbus, OH
Gastroenterologist
Accepting patientsDr. Tasos Manokas, DO is a Gastroenterologist, who primarily practices in Columbus, OH with 2 additional practice locations. He is board certified by the American Board of Internal Medicine.
Columbus, OH
Gastroenterologist
Accepting patientsDr. Adam Tzagournis, MD is a Gastroenterologist, who primarily practices in Columbus, OH with 2 additional practice locations. He is board certified by the American Board of Internal Medicine.
Columbus, OH