D13.3 Benign neoplasm of other and unspecified parts of small intestineNon-billable header with 2 child codes.
D13.30 Benign neoplasm of unspecified part of small intestineD13.39 Benign neoplasm of other parts of small intestineD13 Benign neoplasm of other and ill-defined parts of digestive systemD13.0 Benign neoplasm of esophagusD13.1 Benign neoplasm of stomachD13.2 Benign neoplasm of duodenumD13.3 Benign neoplasm of other and unspecified parts of small intestine (this code)D13.30 Benign neoplasm of unspecified part of small intestineD13.39 Benign neoplasm of other parts of small intestineD13.4 Benign neoplasm of liverD13.5 Benign neoplasm of extrahepatic bile ductsD13.6 Benign neoplasm of pancreas