Free Certified Gastroenterology Coder (CGIC) Exam Questions and Answers
Certified Gastroenterology Coder (CGIC) is part of AAPC coding credentials. AAPC credentials certify coding accuracy against the current CPT, ICD-10-CM and HCPCS Level II code sets, and the exams are open book — three current-year manuals, one of each.
The first 10 questions on this page are free to read, answers included — no account and no card. A plan opens the rest of the bank, the full timed practice test and your weak-topic reporting.
Last updated: September 12, 2026
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- 130 mins · 70%
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Question #1
What is the ICD-10 code for acute gastroenteritis?
Please select an optionIncorrectCorrect answer: B
A00.1 is the proper code for acute gastroenteritis.
Was this answer correct?Question #2
A patient presents with Crohn's disease. What is the appropriate CPT code for small bowel resection?
Please select an optionIncorrectCorrect answer: D
44120 is the code for small bowel resection.
Was this answer correct?Question #3
When coding for a colonoscopy, which modifier is often required for a repeat procedure?
Please select an optionIncorrectCorrect answer: C
Modifier -76 indicates a repeat procedure by the same physician.
Was this answer correct?Question #4
A patient is admitted with liver cirrhosis due to alcohol use. What is the appropriate diagnosis coding?
Please select an optionIncorrectCorrect answer: D
K74.60 is the code for cirrhosis of liver due to alcohol use.
Was this answer correct?Question #5
If a patient has an endoscopy with biopsy, how should the procedure be reported?
Please select an optionIncorrectCorrect answer: C
43200 is the code for esophagogastroduodenoscopy, including biopsy.
Was this answer correct?Question #6
A patient requires a laparoscopic cholecystectomy. Which code should be assigned?
Please select an optionIncorrectCorrect answer: D
47562 is the correct code for laparoscopic cholecystectomy.
Was this answer correct?Question #7
What documentation is vital when coding for a surgical procedure?
Please select an optionIncorrectCorrect answer: A
All types of documentation are essential for proper coding of surgical procedures.
Was this answer correct?Question #8
How would you code a colonoscopy performed for a diagnostic purpose?
Please select an optionIncorrectCorrect answer: C
45378 is the CPT code for a diagnostic colonoscopy.
Was this answer correct?Question #9
What modifier is used when a surgical service is performed on a different site than planned?
Please select an optionIncorrectCorrect answer: C
Modifier -53 is used when a procedure is discontinued due to the patient's condition.
Was this answer correct?Question #10
In coding for esophageal variceal repair, which ICD-10 code should be selected?
Please select an optionIncorrectCorrect answer: C
I85.00 is the correct code for esophageal variceal bleeding.
Was this answer correct?
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Other AAPC certifications
- Certified Hematology and Oncology Coder (CHONC) (opens in a new tab)
- Certified Clinical Medical Assistant (CCMA) (opens in a new tab)
- Certified Compliance Professional (CCP) (opens in a new tab)
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FAQ
Learn More: https://www.aapc.com/certifications
- Q1: What is the Certified Gastroenterology Coder (CGIC) exam?
- A: Certified Gastroenterology Coder (CGIC) is a AAPC certification exam. Judging by the questions in our bank, it concentrates on code, icd-10, patient, modifier and procedure.
- Q2: What topics does the Certified Gastroenterology Coder (CGIC) exam cover?
- A: Questions in our Certified Gastroenterology Coder (CGIC) bank cluster around code, icd-10, patient, modifier, procedure, colonoscopy, coding and laparoscopic. Working through the full set is the quickest way to find which of these you are weakest on.
- Q3: How should I prepare for Certified Gastroenterology Coder (CGIC)?
- A: Work through the Certified Gastroenterology Coder (CGIC) practice questions here, checking your answer on each one, then sit the practice test to rehearse the exam under timed conditions before the real thing.
- Q4: Are these real Certified Gastroenterology Coder (CGIC) exam questions?
- A: They are drawn from officially released past questions and from community members who have sat Certified Gastroenterology Coder (CGIC). Answers are verified and updated weekly.
- Q5: Where do I register for the Certified Gastroenterology Coder (CGIC) exam?
- A: Register through AAPC directly at https://www.aapc.com/certifications. Exampractice is not affiliated with AAPC and does not administer the exam.
- Q6: Is there a free Certified Gastroenterology Coder (CGIC) sample?
- A: Yes. Every Certified Gastroenterology Coder (CGIC) page shows a free sample of real questions. Upgrading opens the full bank and the practice test.
- Q7: What are AAPC Certification Exams?
- A: AAPC (American Academy of Professional Coders) Certification Exams validate your expertise in medical coding, billing, auditing, compliance, and practice management within the healthcare industry.
- Q8: Why should I pursue AAPC Certification?
- A: AAPC Certification enhances your professional credibility, demonstrating your skills and knowledge in medical coding and healthcare administration. This can lead to better job opportunities, higher salaries, and career advancement.
- Q9: What are the benefits of AAPC Certification?
- A: Benefits include recognition of your expertise, improved job performance, access to exclusive resources, continuing education opportunities, and staying current with the latest industry standards and practices.
- Q10: Who should take AAPC Certification Exams?
- A: Medical coders, billers, auditors, compliance officers, and healthcare administrators should consider these certifications to validate their skills and advance their careers in the healthcare industry.
- Q11: What types of AAPC Certification Exams are available?
- A: AAPC offers various certification paths, including Certified Professional Coder (CPC), Certified Outpatient Coder (COC), Certified Inpatient Coder (CIC), and many specialty certifications tailored to specific healthcare roles and expertise levels.
- Q12: How do I prepare for AAPC Certification Exams?
- A: Preparation can include official AAPC training courses, study guides, practice exams, and hands-on experience in medical coding and healthcare management.
- Q13: Where can I take AAPC Certification Exams?
- A: AAPC Certification Exams can be taken at authorized testing centers worldwide or online, providing flexibility to fit your schedule and location.
- Q14: How do AAPC Certifications impact my career?
- A: AAPC Certifications significantly boost your career by demonstrating your expertise to employers, making you a more competitive candidate for advanced roles and promotions in the healthcare industry.
- Q15: Are there any prerequisites for AAPC Certification Exams?
- A: Some exams may have prerequisites, such as foundational knowledge or prior certifications. Check the specific requirements for each certification path on the AAPC website.
- Q16: How often do I need to recertify for AAPC Certifications?
- A: AAPC Certifications typically require continuing education units (CEUs) and recertification every two years to ensure that certified professionals stay updated with the latest industry standards and practices.