Welcome to the official MedicoExam syllabus guide for the AAPC Certified Gastroenterology Coder certification. This page delivers a clear, structured overview of the AAPC CGIC exam, including key exam details, syllabus topics, and preparation references to support effective study planning. The AAPC Certified Gastroenterology Coder (CGIC) is intended for professionals pursuing roles aligned with Specialty Coding + Medical coding, with assessment centered on applied competencies such as gastroenterology CPT® coding, ICD-10-CM and HCPCS Level II coding, E/M modifiers and compliance application within real-world settings like gastroenterology practices, ambulatory endoscopy centers, multispecialty groups and hospitals.
The syllabus outline below reflects the core domains and expectations defined by the official AAPC certification framework and aligns with the cognitive and professional standards assessed in the AAPC CGIC exam. Candidates can use this guide alongside official vendor resources and structured practice to align their preparation with current exam standards and professional expectations for medical coders, gastroenterology coders, billing and coding professionals
AAPC CGIC Exam Summary and Key Details
| Exam Name | AAPC Certified Gastroenterology Coder |
| Credential | AAPC Certified Gastroenterology Coder (CGIC) |
| Vendor | American Academy of Professional Coders (AAPC) |
| Exam Code | CGIC » AAPC CGIC Certification Practice Exam |
| Exam Delivery Mode | Online live remote proctoring or computer-based testing center |
| Exam Duration | 240 mins |
| Number of Questions | 100 |
| Passing Score | 70% |
| Exam Price |
$325 for one attempt $399 for two exam attempts |
| Scheduling Window | Schedule after exam purchase according to AAPC exam scheduling availability |
| Schedule Exam | AAPC |
| Trainings/Resources | Certified Gastroenterology Coder (CGIC) Online Training Course |
| Sample Questions | AAPC CGIC Exam Sample Questions |
| Recommended Practice | AAPC CGIC Certification Practice Exam |
AAPC CGIC Exam Syllabus Topics and Weighting
| Topic Areas | Topic Details, Courses, Books |
|---|---|
| Core knowledge areas |
- ICD-10-CM diagnosis coding for gastrointestinal conditions, including GERD, Crohn’s disease, ulcerative colitis, diverticulitis, liver disease, pancreatitis, GI bleeding, and cancers of the digestive system - Coding for preventive, diagnostic, and problem-oriented gastroenterology services - Appropriate application of modifiers, NCCI edits, and payer rules related to gastroenterology |
| Endoscopic and colonoscopy procedures |
- Diagnostic and therapeutic upper endoscopy (EGD), including biopsy, dilation, and polypectomy - Colonoscopy procedures for screening, diagnostic evaluation, and therapeutic interventions (e.g., polyp removal, control of bleeding) - Capsule endoscopy and specialized GI endoscopic procedures |
| Gastroenterology surgical and therapeutic services |
- Coding for esophageal, gastric, intestinal, and anorectal surgeries performed in gastroenterology - Procedures such as PEG tube placement, hemorrhoidectomy, and fistula repair - Ablation, stent placement, and other therapeutic interventions |
| Diagnostic testing and specialty services |
- Coding for GI-related diagnostic imaging, ultrasound, and manometry - Liver biopsy, paracentesis, and diagnostic aspiration/biopsy of GI structures - Coding for motility studies and other specialty diagnostic procedures unique to gastroenterology |
The AAPC CGIC certification exam is designed to assess both theoretical knowledge and applied professional judgment in Specialty Coding + Medical coding. The exam evaluates competencies such as gastroenterology CPT® coding, ICD-10-CM and HCPCS Level II coding, E/M modifiers and compliance application, ensuring candidates are prepared for real-world responsibilities as medical coders, gastroenterology coders, billing and coding professionals working in settings such as gastroenterology practices, ambulatory endoscopy centers, multispecialty groups and hospitals.
To prepare effectively for the AAPC Certified Gastroenterology Coder exam, candidates are encouraged to review official vendor materials, complete structured practice assessments, and gain hands-on experience relevant to their professional role.
