Benign neoplasm of rectum and anal canal

This code signifies the presence of a non-cancerous growth or tumor originating in the rectum or anal canal. These benign neoplasms are typically slow-growing and do not metastasize to other parts of the body. They may include polyps, adenomas, or other non-malignant lesions found in these anatomical areas.

Use this code when documentation clearly indicates a benign neoplasm of the rectum or anal canal, confirmed by pathology or clinical findings. This applies to initial diagnoses, surveillance, or follow-up of such lesions. Supporting documentation should specify the benign nature of the growth.

• Differentiate carefully from malignant neoplasms of the rectum (154.0) or anus (154.2) based on pathology reports.
• Do not use for inflammatory polyps or hyperplastic polyps unless specifically documented as a benign neoplasm.
• Consider additional codes for symptoms (e.g., rectal bleeding) if they are not inherent to the neoplasm itself.