OG
34 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Gbadehan, Gastroenterologist in Kennesaw, GA?
Dr. Olanrewaju Gbadehan, MD is a Gastroenterologist, who primarily practices in Kennesaw, GA with 2 additional practice locations. He has been practicing for over 34 years and is board certified by the American Board of Internal Medicine. Dr. Gbadehan completed his residency at Harlem Hospital Center, Gastroenterology; North Gen Hosp, Internal Medicine. Dr. Gbadehan is fluent in English and Yoruba, and is currently seeing new patients. Dr. Gbadehan’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gbadehan’s office at (770) 807-6088.
Where did Dr. Gbadehan go to medical school and complete their residency?
Residency: Harlem Hospital Center, Gastroenterology; North Gen Hosp, Internal Medicine | Mt Sinai School Of Med
Medical School: University Of Benin, College of Medicine
Is Dr. Gbadehan board certified in Gastroenterologist?
Yes, Dr. Olanrewaju Gbadehan, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Gbadehan speak?
Dr. Gbadehan and their clinical team can communicate with patients in the following languages:
English
Yoruba
What conditions does Dr. Gbadehan treat?
As a Gastroenterologist, Dr. Gbadehan 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. Gbadehan. 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:
- Dark, Tarry Stools (Melena)
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- Melena
- Black Stools
- Upper GI Bleed Signs
- GI Bleeding
- Internal Digestive Bleeding
- Digestive Tract Hemorrhage
ICD-10 Codes:
- K921: Melena
- K922: Gastrointestinal hemorrhage, unspecified
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
Also known as:
- Non-Infectious Gastroenteritis and Colitis
- Digestive Disease
- Inflammation of Stomach and Intestines
- Non-Bacterial Colitis
- Gut Inflammation
ICD-10 Codes:
- K529: Noninfective gastroenteritis and colitis, unspecified
What procedures does Dr. Gbadehan perform?
As a Gastroenterologist, Dr. Gbadehan 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. Gbadehan. 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 Biopsy
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
CPT Codes:
- 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)
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
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:
- Abdominal Fluid Drainage with Imaging Guidance
- Guided Abdominal Paracentesis
- Ascites Drainage with Ultrasound
- Fluid Removal from Belly
CPT Codes:
- 49083: Abdominal paracentesis (diagnostic or therapeutic); with imaging guidance
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. Gbadehan accept my insurance?
Dr. Gbadehan accepts most major insurance plans. Important: Please call our office at (770) 807-6088 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Gbadehan accept in Kennesaw, GA?
Dr. Gbadehan in Kennesaw, GA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Benefit and Risk Management Services (BRMS)
Blue Cross Blue Shield of Michigan
Centene
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Humana
Medicare
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Gbadehan's office located?
Dr. Olanrewaju Gbadehan's Primary Practice
5150 Stilesboro Rd NW Ste 220
Kennesaw, GA 30152
(770) 807-6088
Dr. Olanrewaju Gbadehan's Practice 2
5040 Snapfinger Woods Dr Ste 204A
Decatur, GA 30035
(770) 807-6088
What is Dr. Gbadehan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Gbadehan's National Provider Identifier (NPI) number is 1427154145.
What common questions do patients ask about Dr. Gbadehan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gbadehan
What is Dr. Olanrewaju Gbadehan's specialty?
Dr. Gbadehan is a Gastroenterologist near Kennesaw, GA. 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. Gbadehan to book an appointment today.
Is this Dr. Olanrewaju Gbadehan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Gbadehan is affiliated with Wellstar West Georgia Medical Center, Wellstar Cobb Medical Center, Piedmont Henry 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
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 Olanrewaju Gbadehan accepting new patients in Kennesaw, GA?
Yes, Dr. Olanrewaju Gbadehan is accepting new patients at this time.
Does Dr. Olanrewaju Gbadehan offer online booking?
Please contact Dr. Gbadehan's office at (770) 807-6088 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Olanrewaju Gbadehan?
Please contact Dr. Gbadehan's office at (770) 807-6088 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Olanrewaju Gbadehan have?
Dr. Olanrewaju Gbadehan is certified by the American Board of Internal Medicine.
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