Family history of malignant neoplasm of digestive organs

This diagnosis code indicates a patient's family history of cancer affecting any part of the digestive system, such as the esophagus, stomach, colon, rectum, liver, or pancreas. It signifies an increased genetic predisposition or shared environmental risk factors for these types of malignancies within the patient's immediate or extended family.

Apply this code when documenting a patient's personal medical history that includes a close relative (e.g., parent, sibling, child) diagnosed with a malignant neoplasm of a digestive organ. This is particularly relevant for screening, surveillance, or risk assessment for conditions like colorectal cancer or pancreatic cancer. It supports medical necessity for more frequent or earlier screenings than typically recommended for the general population.

• Always sequence this code as a secondary diagnosis, as it describes a risk factor, not a current condition.
• Ensure the medical record clearly documents the specific digestive organ involved in the family history.
• Do not use this code if the patient currently has a digestive organ malignancy; instead, code the active cancer.