Affiliated with a Castle Connolly Top Hospital
Who is Dr. Mcgahan, Gastroenterologist in Atlanta, GA?
What are Areas of Expertise for Dr. Mcgahan?
Dr. Thomas Mcgahan, MD is a highly-rated, board-certified Gastroenterologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Mcgahan empowers patients to confidently navigate their health journey, specializing in Endoscopic Ultrasound, Endoscopy, and comprehensive wellness support. Serving the Atlanta, GA community, Dr. Mcgahan is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Mcgahan go to medical school and complete their residency?
Fellowship: University Cincinnati,Cincinnati, Oh, Usa
Residency: University Hosp, Inc, Gastroenterology; Emory Univ Sch Of Med, Internal Medicine | Emory University Affiliated Hospitals | Emory Univ. School of Medicine
Is Dr. Mcgahan board certified as a Gastroenterologist?
Yes, Dr. Thomas Mcgahan, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Mcgahan speak?
Dr. Mcgahan and their clinical team can communicate with patients in the following languages:
- English
- Italian
- Spanish
What conditions does a Gastroenterologist like Dr. Mcgahan typically treat?
As a Gastroenterologist, Dr. Mcgahan 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. Mcgahan. 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:
- Iron Deficiency Anemia
- Anemia
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
ICD-10 Codes:
- D509: Iron deficiency anemia, unspecified
Also known as:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
What procedures does a Gastroenterologist like Dr. Mcgahan typically perform?
As a Gastroenterologist, Dr. Mcgahan 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. Mcgahan. 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
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Flexible Colonoscopy
- 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
- 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)
Does Dr. Mcgahan accept my insurance?
Dr. Mcgahan accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Mcgahan accept in Atlanta, GA?
Dr. Mcgahan in Atlanta, GA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
Elevance Health Inc. (formerly Anthem)
Kaiser Permanente
Medicare
View All Insurances
Where is Dr. Mcgahan's office located?
What hospitals are Dr. Mcgahan affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Mcgahan has admitting privileges at the following hospitals:
Recognitions
Memberships & Associations
Member of Emory Healthcare Network Physician
What is Dr. Mcgahan's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Mcgahan's National Provider Identifier (NPI) number is 1861455487.
What common questions do patients ask about Dr. Mcgahan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mcgahan