S36.41 Primary blast injury of small intestineNon-billable header with 3 child codes.
S36.410 Primary blast injury of duodenumS36.418 Primary blast injury of other part of small intestineS36.419 Primary blast injury of unspecified part of small intestineS38.1 Crushing injury of abdomen, lower back, and pelvis ("injury to intra-abdominal organs (S36.-)")S36.408S Unspecified injury of other part of small intestine, sequelaS36.409 Unspecified injury of unspecified part of small intestineS36.409A Unspecified injury of unspecified part of small intestine, initial encounterS36.409D Unspecified injury of unspecified part of small intestine, subsequent encounterS36.409S Unspecified injury of unspecified part of small intestine, sequelaS36.41 Primary blast injury of small intestine (this code)S36.410 Primary blast injury of duodenumS36.410A Primary blast injury of duodenum, initial encounterS36.410D Primary blast injury of duodenum, subsequent encounterS36.410S Primary blast injury of duodenum, sequelaS36.418 Primary blast injury of other part of small intestine