Skip to content
Dx

ICD-10-CM 2027

ICD-10 code for intestine injury

Choose a code from the options below based on the documentation.

From the official ICD-10-CM alphabetic index entry “Injury › intestine”. Page updated September 29, 2026.

About coding intestine injury

The official ICD-10-CM index doesn't give a single default code for intestine injury; the code depends on the details below.

More specific intestine injury codes (official index)

  • large S36.509 — Unspecified injury of unspecified part of colon
  • ascending (right) S36.500 — Unspecified injury of ascending [right] colon
  • blast injury (primary) S36.510 — Primary blast injury of ascending [right] colon
  • secondary S36.590 — Other injury of ascending [right] colon
  • contusion S36.520 — Contusion of ascending [right] colon
  • laceration S36.530 — Laceration of ascending [right] colon
  • specified type NEC S36.590 — Other injury of ascending [right] colon
  • blast injury (primary) S36.519 — Primary blast injury of unspecified part of colon
  • ascending (right) S36.510 — Primary blast injury of ascending [right] colon
  • descending (left) S36.512 — Primary blast injury of descending [left] colon
  • rectum S36.61 — Primary blast injury of rectum
  • sigmoid S36.513 — Primary blast injury of sigmoid colon
  • specified site NEC S36.518 — Primary blast injury of other part of colon
  • transverse S36.511 — Primary blast injury of transverse colon
  • contusion S36.529 — Contusion of unspecified part of colon
  • ascending (right) S36.520 — Contusion of ascending [right] colon
  • descending (left) S36.522 — Contusion of descending [left] colon
  • rectum S36.62 — Contusion of rectum
  • sigmoid S36.523 — Contusion of sigmoid colon
  • specified site NEC S36.528 — Contusion of other part of colon
  • transverse S36.521 — Contusion of transverse colon
  • descending (left) S36.502 — Unspecified injury of descending [left] colon
  • blast injury (primary) S36.512 — Primary blast injury of descending [left] colon
  • secondary S36.592 — Other injury of descending [left] colon
  • contusion S36.522 — Contusion of descending [left] colon
  • laceration S36.532 — Laceration of descending [left] colon
  • specified type NEC S36.592 — Other injury of descending [left] colon
  • laceration S36.539 — Laceration of unspecified part of colon
  • ascending (right) S36.530 — Laceration of ascending [right] colon
  • descending (left) S36.532 — Laceration of descending [left] colon
  • rectum S36.63 — Laceration of rectum
  • sigmoid S36.533 — Laceration of sigmoid colon
  • specified site NEC S36.538 — Laceration of other part of colon
  • transverse S36.531 — Laceration of transverse colon
  • rectum S36.60 — Unspecified injury of rectum
  • blast injury (primary) S36.61 — Primary blast injury of rectum
  • secondary S36.69 — Other injury of rectum
  • contusion S36.62 — Contusion of rectum
  • laceration S36.63 — Laceration of rectum
  • specified type NEC S36.69 — Other injury of rectum
  • sigmoid S36.503 — Unspecified injury of sigmoid colon
  • blast injury (primary) S36.513 — Primary blast injury of sigmoid colon
  • secondary S36.593 — Other injury of sigmoid colon
  • contusion S36.523 — Contusion of sigmoid colon
  • laceration S36.533 — Laceration of sigmoid colon
  • specified type NEC S36.593 — Other injury of sigmoid colon
  • specified
  • site NEC S36.508 — Unspecified injury of other part of colon
  • blast injury (primary) S36.518 — Primary blast injury of other part of colon
  • secondary S36.598 — Other injury of other part of colon
  • contusion S36.528 — Contusion of other part of colon
  • laceration S36.538 — Laceration of other part of colon
  • specified type NEC S36.598 — Other injury of other part of colon
  • type NEC S36.599 — Other injury of unspecified part of colon
  • ascending (right) S36.590 — Other injury of ascending [right] colon
  • descending (left) S36.592 — Other injury of descending [left] colon
  • rectum S36.69 — Other injury of rectum
  • sigmoid S36.593 — Other injury of sigmoid colon
  • specified site NEC S36.598 — Other injury of other part of colon
  • transverse S36.591 — Other injury of transverse colon
  • transverse S36.501 — Unspecified injury of transverse colon
  • blast injury (primary) S36.511 — Primary blast injury of transverse colon
  • secondary S36.591 — Other injury of transverse colon
  • contusion S36.521 — Contusion of transverse colon
  • laceration S36.531 — Laceration of transverse colon
  • specified type NEC S36.591 — Other injury of transverse colon
  • small S36.409 — Unspecified injury of unspecified part of small intestine
  • blast injury (primary) S36.419 — Primary blast injury of unspecified part of small intestine
  • duodenum S36.410 — Primary blast injury of duodenum
  • secondary S36.499 — Other injury of unspecified part of small intestine
  • duodenum S36.490 — Other injury of duodenum
  • specified site NEC S36.498 — Other injury of other part of small intestine
  • specified site NEC S36.418 — Primary blast injury of other part of small intestine
  • contusion S36.429 — Contusion of unspecified part of small intestine
  • duodenum S36.420 — Contusion of duodenum
  • specified site NEC S36.428 — Contusion of other part of small intestine
  • duodenum S36.400 — Unspecified injury of duodenum
  • blast injury (primary) S36.410 — Primary blast injury of duodenum
  • secondary S36.490 — Other injury of duodenum
  • contusion S36.420 — Contusion of duodenum
  • laceration S36.430 — Laceration of duodenum
  • specified NEC S36.490 — Other injury of duodenum
  • laceration S36.439 — Laceration of unspecified part of small intestine
  • duodenum S36.430 — Laceration of duodenum
  • specified site NEC S36.438 — Laceration of other part of small intestine
  • specified
  • type NEC S36.499 — Other injury of unspecified part of small intestine
  • duodenum S36.490 — Other injury of duodenum
  • specified site NEC S36.498 — Other injury of other part of small intestine
  • site NEC S36.408 — Unspecified injury of other part of small intestine

Common questions about intestine injury ICD-10 codes

What is the ICD-10 code for large intestine injury?

S36.509 — Unspecified injury of unspecified part of colon (header code; choose a more specific subcode).

What is the ICD-10 code for small intestine injury?

S36.409 — Unspecified injury of unspecified part of small intestine (header code; choose a more specific subcode).