Gastroenterology RoundUp: Dx coding for colonoscopy on patient with history of polyps

Why This Topic Matters

Correctly identifying the type of colonoscopy encounter and the appropriate diagnosis sequencing affects claim accuracy and compliant reporting. The article is relevant to practices coding gastrointestinal procedures, especially when patient history and findings both influence the final diagnosis list.

Article Sections

1. Question

   Introduces the coding scenario involving colonoscopy for a patient with a history of polyps and asks which diagnosis should be billed first.

2. Answer

   Summarizes the guidance on how coding may differ depending on whether the encounter is considered screening or diagnostic, and references official ICD-9-CM sources.

3. Official resources

   Lists the external coding guidance references cited in the article.