ICD-10-CM category
S36 Injury of intra-abdominal organs
S36 is a category, not a billable code. Report one of the 336 complete codes below.
S36.0…
27 codes
- S36.00XAUnspecified injury of spleen, initial encounter
- S36.00XDUnspecified injury of spleen, subsequent encounter
- S36.00XSUnspecified injury of spleen, sequela
- S36.020AMinor contusion of spleen, initial encounter
- S36.020DMinor contusion of spleen, subsequent encounter
- S36.020SMinor contusion of spleen, sequela
- S36.021AMajor contusion of spleen, initial encounter
- S36.021DMajor contusion of spleen, subsequent encounter
- S36.021SMajor contusion of spleen, sequela
- S36.029AUnspecified contusion of spleen, initial encounter
- S36.029DUnspecified contusion of spleen, subsequent encounter
- S36.029SUnspecified contusion of spleen, sequela
- S36.030ASuperficial (capsular) laceration of spleen, initial encounter
- S36.030DSuperficial (capsular) laceration of spleen, subsequent encounter
- S36.030SSuperficial (capsular) laceration of spleen, sequela
- S36.031AModerate laceration of spleen, initial encounter
- S36.031DModerate laceration of spleen, subsequent encounter
- S36.031SModerate laceration of spleen, sequela
- S36.032AMajor laceration of spleen, initial encounter
- S36.032DMajor laceration of spleen, subsequent encounter
- S36.032SMajor laceration of spleen, sequela
- S36.039AUnspecified laceration of spleen, initial encounter
- S36.039DUnspecified laceration of spleen, subsequent encounter
- S36.039SUnspecified laceration of spleen, sequela
- S36.09XAOther injury of spleen, initial encounter
- S36.09XDOther injury of spleen, subsequent encounter
- S36.09XSOther injury of spleen, sequela
S36.1…
36 codes
- S36.112AContusion of liver, initial encounter
- S36.112DContusion of liver, subsequent encounter
- S36.112SContusion of liver, sequela
- S36.113ALaceration of liver, unspecified degree, initial encounter
- S36.113DLaceration of liver, unspecified degree, subsequent encounter
- S36.113SLaceration of liver, unspecified degree, sequela
- S36.114AMinor laceration of liver, initial encounter
- S36.114DMinor laceration of liver, subsequent encounter
- S36.114SMinor laceration of liver, sequela
- S36.115AModerate laceration of liver, initial encounter
- S36.115DModerate laceration of liver, subsequent encounter
- S36.115SModerate laceration of liver, sequela
- S36.116AMajor laceration of liver, initial encounter
- S36.116DMajor laceration of liver, subsequent encounter
- S36.116SMajor laceration of liver, sequela
- S36.118AOther injury of liver, initial encounter
- S36.118DOther injury of liver, subsequent encounter
- S36.118SOther injury of liver, sequela
- S36.119AUnspecified injury of liver, initial encounter
- S36.119DUnspecified injury of liver, subsequent encounter
- S36.119SUnspecified injury of liver, sequela
- S36.122AContusion of gallbladder, initial encounter
- S36.122DContusion of gallbladder, subsequent encounter
- S36.122SContusion of gallbladder, sequela
- S36.123ALaceration of gallbladder, initial encounter
- S36.123DLaceration of gallbladder, subsequent encounter
- S36.123SLaceration of gallbladder, sequela
- S36.128AOther injury of gallbladder, initial encounter
- S36.128DOther injury of gallbladder, subsequent encounter
- S36.128SOther injury of gallbladder, sequela
- S36.129AUnspecified injury of gallbladder, initial encounter
- S36.129DUnspecified injury of gallbladder, subsequent encounter
- S36.129SUnspecified injury of gallbladder, sequela
- S36.13XAInjury of bile duct, initial encounter
- S36.13XDInjury of bile duct, subsequent encounter
- S36.13XSInjury of bile duct, sequela
S36.2…
84 codes
- S36.200AUnspecified injury of head of pancreas, initial encounter
- S36.200DUnspecified injury of head of pancreas, subsequent encounter
- S36.200SUnspecified injury of head of pancreas, sequela
- S36.201AUnspecified injury of body of pancreas, initial encounter
- S36.201DUnspecified injury of body of pancreas, subsequent encounter
- S36.201SUnspecified injury of body of pancreas, sequela
- S36.202AUnspecified injury of tail of pancreas, initial encounter
- S36.202DUnspecified injury of tail of pancreas, subsequent encounter
- S36.202SUnspecified injury of tail of pancreas, sequela
- S36.209AUnspecified injury of unspecified part of pancreas, initial encounter
- S36.209DUnspecified injury of unspecified part of pancreas, subsequent encounter
- S36.209SUnspecified injury of unspecified part of pancreas, sequela
- S36.220AContusion of head of pancreas, initial encounter
- S36.220DContusion of head of pancreas, subsequent encounter
- S36.220SContusion of head of pancreas, sequela
- S36.221AContusion of body of pancreas, initial encounter
- S36.221DContusion of body of pancreas, subsequent encounter
- S36.221SContusion of body of pancreas, sequela
- S36.222AContusion of tail of pancreas, initial encounter
- S36.222DContusion of tail of pancreas, subsequent encounter
- S36.222SContusion of tail of pancreas, sequela
- S36.229AContusion of unspecified part of pancreas, initial encounter
- S36.229DContusion of unspecified part of pancreas, subsequent encounter
- S36.229SContusion of unspecified part of pancreas, sequela
- S36.230ALaceration of head of pancreas, unspecified degree, initial encounter
- S36.230DLaceration of head of pancreas, unspecified degree, subsequent encounter
- S36.230SLaceration of head of pancreas, unspecified degree, sequela
- S36.231ALaceration of body of pancreas, unspecified degree, initial encounter
- S36.231DLaceration of body of pancreas, unspecified degree, subsequent encounter
- S36.231SLaceration of body of pancreas, unspecified degree, sequela
- S36.232ALaceration of tail of pancreas, unspecified degree, initial encounter
- S36.232DLaceration of tail of pancreas, unspecified degree, subsequent encounter
- S36.232SLaceration of tail of pancreas, unspecified degree, sequela
- S36.239ALaceration of unspecified part of pancreas, unspecified degree, initial encounter
- S36.239DLaceration of unspecified part of pancreas, unspecified degree, subsequent encounter
- S36.239SLaceration of unspecified part of pancreas, unspecified degree, sequela
- S36.240AMinor laceration of head of pancreas, initial encounter
- S36.240DMinor laceration of head of pancreas, subsequent encounter
- S36.240SMinor laceration of head of pancreas, sequela
- S36.241AMinor laceration of body of pancreas, initial encounter
- S36.241DMinor laceration of body of pancreas, subsequent encounter
- S36.241SMinor laceration of body of pancreas, sequela
- S36.242AMinor laceration of tail of pancreas, initial encounter
- S36.242DMinor laceration of tail of pancreas, subsequent encounter
- S36.242SMinor laceration of tail of pancreas, sequela
- S36.249AMinor laceration of unspecified part of pancreas, initial encounter
- S36.249DMinor laceration of unspecified part of pancreas, subsequent encounter
- S36.249SMinor laceration of unspecified part of pancreas, sequela
- S36.250AModerate laceration of head of pancreas, initial encounter
- S36.250DModerate laceration of head of pancreas, subsequent encounter
- S36.250SModerate laceration of head of pancreas, sequela
- S36.251AModerate laceration of body of pancreas, initial encounter
- S36.251DModerate laceration of body of pancreas, subsequent encounter
- S36.251SModerate laceration of body of pancreas, sequela
- S36.252AModerate laceration of tail of pancreas, initial encounter
- S36.252DModerate laceration of tail of pancreas, subsequent encounter
- S36.252SModerate laceration of tail of pancreas, sequela
- S36.259AModerate laceration of unspecified part of pancreas, initial encounter
- S36.259DModerate laceration of unspecified part of pancreas, subsequent encounter
- S36.259SModerate laceration of unspecified part of pancreas, sequela
- S36.260AMajor laceration of head of pancreas, initial encounter
- S36.260DMajor laceration of head of pancreas, subsequent encounter
- S36.260SMajor laceration of head of pancreas, sequela
- S36.261AMajor laceration of body of pancreas, initial encounter
- S36.261DMajor laceration of body of pancreas, subsequent encounter
- S36.261SMajor laceration of body of pancreas, sequela
- S36.262AMajor laceration of tail of pancreas, initial encounter
- S36.262DMajor laceration of tail of pancreas, subsequent encounter
- S36.262SMajor laceration of tail of pancreas, sequela
- S36.269AMajor laceration of unspecified part of pancreas, initial encounter
- S36.269DMajor laceration of unspecified part of pancreas, subsequent encounter
- S36.269SMajor laceration of unspecified part of pancreas, sequela
- S36.290AOther injury of head of pancreas, initial encounter
- S36.290DOther injury of head of pancreas, subsequent encounter
- S36.290SOther injury of head of pancreas, sequela
- S36.291AOther injury of body of pancreas, initial encounter
- S36.291DOther injury of body of pancreas, subsequent encounter
- S36.291SOther injury of body of pancreas, sequela
- S36.292AOther injury of tail of pancreas, initial encounter
- S36.292DOther injury of tail of pancreas, subsequent encounter
- S36.292SOther injury of tail of pancreas, sequela
- S36.299AOther injury of unspecified part of pancreas, initial encounter
- S36.299DOther injury of unspecified part of pancreas, subsequent encounter
- S36.299SOther injury of unspecified part of pancreas, sequela
S36.3…
12 codes
- S36.30XAUnspecified injury of stomach, initial encounter
- S36.30XDUnspecified injury of stomach, subsequent encounter
- S36.30XSUnspecified injury of stomach, sequela
- S36.32XAContusion of stomach, initial encounter
- S36.32XDContusion of stomach, subsequent encounter
- S36.32XSContusion of stomach, sequela
- S36.33XALaceration of stomach, initial encounter
- S36.33XDLaceration of stomach, subsequent encounter
- S36.33XSLaceration of stomach, sequela
- S36.39XAOther injury of stomach, initial encounter
- S36.39XDOther injury of stomach, subsequent encounter
- S36.39XSOther injury of stomach, sequela
S36.4…
45 codes
- S36.400AUnspecified injury of duodenum, initial encounter
- S36.400DUnspecified injury of duodenum, subsequent encounter
- S36.400SUnspecified injury of duodenum, sequela
- S36.408AUnspecified injury of other part of small intestine, initial encounter
- S36.408DUnspecified injury of other part of small intestine, subsequent encounter
- S36.408SUnspecified injury of other part of small intestine, sequela
- S36.409AUnspecified injury of unspecified part of small intestine, initial encounter
- S36.409DUnspecified injury of unspecified part of small intestine, subsequent encounter
- S36.409SUnspecified injury of unspecified part of small intestine, sequela
- S36.410APrimary blast injury of duodenum, initial encounter
- S36.410DPrimary blast injury of duodenum, subsequent encounter
- S36.410SPrimary blast injury of duodenum, sequela
- S36.418APrimary blast injury of other part of small intestine, initial encounter
- S36.418DPrimary blast injury of other part of small intestine, subsequent encounter
- S36.418SPrimary blast injury of other part of small intestine, sequela
- S36.419APrimary blast injury of unspecified part of small intestine, initial encounter
- S36.419DPrimary blast injury of unspecified part of small intestine, subsequent encounter
- S36.419SPrimary blast injury of unspecified part of small intestine, sequela
- S36.420AContusion of duodenum, initial encounter
- S36.420DContusion of duodenum, subsequent encounter
- S36.420SContusion of duodenum, sequela
- S36.428AContusion of other part of small intestine, initial encounter
- S36.428DContusion of other part of small intestine, subsequent encounter
- S36.428SContusion of other part of small intestine, sequela
- S36.429AContusion of unspecified part of small intestine, initial encounter
- S36.429DContusion of unspecified part of small intestine, subsequent encounter
- S36.429SContusion of unspecified part of small intestine, sequela
- S36.430ALaceration of duodenum, initial encounter
- S36.430DLaceration of duodenum, subsequent encounter
- S36.430SLaceration of duodenum, sequela
- S36.438ALaceration of other part of small intestine, initial encounter
- S36.438DLaceration of other part of small intestine, subsequent encounter
- S36.438SLaceration of other part of small intestine, sequela
- S36.439ALaceration of unspecified part of small intestine, initial encounter
- S36.439DLaceration of unspecified part of small intestine, subsequent encounter
- S36.439SLaceration of unspecified part of small intestine, sequela
- S36.490AOther injury of duodenum, initial encounter
- S36.490DOther injury of duodenum, subsequent encounter
- S36.490SOther injury of duodenum, sequela
- S36.498AOther injury of other part of small intestine, initial encounter
- S36.498DOther injury of other part of small intestine, subsequent encounter
- S36.498SOther injury of other part of small intestine, sequela
- S36.499AOther injury of unspecified part of small intestine, initial encounter
- S36.499DOther injury of unspecified part of small intestine, subsequent encounter
- S36.499SOther injury of unspecified part of small intestine, sequela
S36.5…
90 codes
- S36.500AUnspecified injury of ascending [right] colon, initial encounter
- S36.500DUnspecified injury of ascending [right] colon, subsequent encounter
- S36.500SUnspecified injury of ascending [right] colon, sequela
- S36.501AUnspecified injury of transverse colon, initial encounter
- S36.501DUnspecified injury of transverse colon, subsequent encounter
- S36.501SUnspecified injury of transverse colon, sequela
- S36.502AUnspecified injury of descending [left] colon, initial encounter
- S36.502DUnspecified injury of descending [left] colon, subsequent encounter
- S36.502SUnspecified injury of descending [left] colon, sequela
- S36.503AUnspecified injury of sigmoid colon, initial encounter
- S36.503DUnspecified injury of sigmoid colon, subsequent encounter
- S36.503SUnspecified injury of sigmoid colon, sequela
- S36.508AUnspecified injury of other part of colon, initial encounter
- S36.508DUnspecified injury of other part of colon, subsequent encounter
- S36.508SUnspecified injury of other part of colon, sequela
- S36.509AUnspecified injury of unspecified part of colon, initial encounter
- S36.509DUnspecified injury of unspecified part of colon, subsequent encounter
- S36.509SUnspecified injury of unspecified part of colon, sequela
- S36.510APrimary blast injury of ascending [right] colon, initial encounter
- S36.510DPrimary blast injury of ascending [right] colon, subsequent encounter
- S36.510SPrimary blast injury of ascending [right] colon, sequela
- S36.511APrimary blast injury of transverse colon, initial encounter
- S36.511DPrimary blast injury of transverse colon, subsequent encounter
- S36.511SPrimary blast injury of transverse colon, sequela
- S36.512APrimary blast injury of descending [left] colon, initial encounter
- S36.512DPrimary blast injury of descending [left] colon, subsequent encounter
- S36.512SPrimary blast injury of descending [left] colon, sequela
- S36.513APrimary blast injury of sigmoid colon, initial encounter
- S36.513DPrimary blast injury of sigmoid colon, subsequent encounter
- S36.513SPrimary blast injury of sigmoid colon, sequela
- S36.518APrimary blast injury of other part of colon, initial encounter
- S36.518DPrimary blast injury of other part of colon, subsequent encounter
- S36.518SPrimary blast injury of other part of colon, sequela
- S36.519APrimary blast injury of unspecified part of colon, initial encounter
- S36.519DPrimary blast injury of unspecified part of colon, subsequent encounter
- S36.519SPrimary blast injury of unspecified part of colon, sequela
- S36.520AContusion of ascending [right] colon, initial encounter
- S36.520DContusion of ascending [right] colon, subsequent encounter
- S36.520SContusion of ascending [right] colon, sequela
- S36.521AContusion of transverse colon, initial encounter
- S36.521DContusion of transverse colon, subsequent encounter
- S36.521SContusion of transverse colon, sequela
- S36.522AContusion of descending [left] colon, initial encounter
- S36.522DContusion of descending [left] colon, subsequent encounter
- S36.522SContusion of descending [left] colon, sequela
- S36.523AContusion of sigmoid colon, initial encounter
- S36.523DContusion of sigmoid colon, subsequent encounter
- S36.523SContusion of sigmoid colon, sequela
- S36.528AContusion of other part of colon, initial encounter
- S36.528DContusion of other part of colon, subsequent encounter
- S36.528SContusion of other part of colon, sequela
- S36.529AContusion of unspecified part of colon, initial encounter
- S36.529DContusion of unspecified part of colon, subsequent encounter
- S36.529SContusion of unspecified part of colon, sequela
- S36.530ALaceration of ascending [right] colon, initial encounter
- S36.530DLaceration of ascending [right] colon, subsequent encounter
- S36.530SLaceration of ascending [right] colon, sequela
- S36.531ALaceration of transverse colon, initial encounter
- S36.531DLaceration of transverse colon, subsequent encounter
- S36.531SLaceration of transverse colon, sequela
- S36.532ALaceration of descending [left] colon, initial encounter
- S36.532DLaceration of descending [left] colon, subsequent encounter
- S36.532SLaceration of descending [left] colon, sequela
- S36.533ALaceration of sigmoid colon, initial encounter
- S36.533DLaceration of sigmoid colon, subsequent encounter
- S36.533SLaceration of sigmoid colon, sequela
- S36.538ALaceration of other part of colon, initial encounter
- S36.538DLaceration of other part of colon, subsequent encounter
- S36.538SLaceration of other part of colon, sequela
- S36.539ALaceration of unspecified part of colon, initial encounter
- S36.539DLaceration of unspecified part of colon, subsequent encounter
- S36.539SLaceration of unspecified part of colon, sequela
- S36.590AOther injury of ascending [right] colon, initial encounter
- S36.590DOther injury of ascending [right] colon, subsequent encounter
- S36.590SOther injury of ascending [right] colon, sequela
- S36.591AOther injury of transverse colon, initial encounter
- S36.591DOther injury of transverse colon, subsequent encounter
- S36.591SOther injury of transverse colon, sequela
- S36.592AOther injury of descending [left] colon, initial encounter
- S36.592DOther injury of descending [left] colon, subsequent encounter
- S36.592SOther injury of descending [left] colon, sequela
- S36.593AOther injury of sigmoid colon, initial encounter
- S36.593DOther injury of sigmoid colon, subsequent encounter
- S36.593SOther injury of sigmoid colon, sequela
- S36.598AOther injury of other part of colon, initial encounter
- S36.598DOther injury of other part of colon, subsequent encounter
- S36.598SOther injury of other part of colon, sequela
- S36.599AOther injury of unspecified part of colon, initial encounter
- S36.599DOther injury of unspecified part of colon, subsequent encounter
- S36.599SOther injury of unspecified part of colon, sequela
S36.6…
15 codes
- S36.60XAUnspecified injury of rectum, initial encounter
- S36.60XDUnspecified injury of rectum, subsequent encounter
- S36.60XSUnspecified injury of rectum, sequela
- S36.61XAPrimary blast injury of rectum, initial encounter
- S36.61XDPrimary blast injury of rectum, subsequent encounter
- S36.61XSPrimary blast injury of rectum, sequela
- S36.62XAContusion of rectum, initial encounter
- S36.62XDContusion of rectum, subsequent encounter
- S36.62XSContusion of rectum, sequela
- S36.63XALaceration of rectum, initial encounter
- S36.63XDLaceration of rectum, subsequent encounter
- S36.63XSLaceration of rectum, sequela
- S36.69XAOther injury of rectum, initial encounter
- S36.69XDOther injury of rectum, subsequent encounter
- S36.69XSOther injury of rectum, sequela
S36.8…
15 codes
- S36.81XAInjury of peritoneum, initial encounter
- S36.81XDInjury of peritoneum, subsequent encounter
- S36.81XSInjury of peritoneum, sequela
- S36.892AContusion of other intra-abdominal organs, initial encounter
- S36.892DContusion of other intra-abdominal organs, subsequent encounter
- S36.892SContusion of other intra-abdominal organs, sequela
- S36.893ALaceration of other intra-abdominal organs, initial encounter
- S36.893DLaceration of other intra-abdominal organs, subsequent encounter
- S36.893SLaceration of other intra-abdominal organs, sequela
- S36.898AOther injury of other intra-abdominal organs, initial encounter
- S36.898DOther injury of other intra-abdominal organs, subsequent encounter
- S36.898SOther injury of other intra-abdominal organs, sequela
- S36.899AUnspecified injury of other intra-abdominal organs, initial encounter
- S36.899DUnspecified injury of other intra-abdominal organs, subsequent encounter
- S36.899SUnspecified injury of other intra-abdominal organs, sequela
S36.9…
12 codes
- S36.90XAUnspecified injury of unspecified intra-abdominal organ, initial encounter
- S36.90XDUnspecified injury of unspecified intra-abdominal organ, subsequent encounter
- S36.90XSUnspecified injury of unspecified intra-abdominal organ, sequela
- S36.92XAContusion of unspecified intra-abdominal organ, initial encounter
- S36.92XDContusion of unspecified intra-abdominal organ, subsequent encounter
- S36.92XSContusion of unspecified intra-abdominal organ, sequela
- S36.93XALaceration of unspecified intra-abdominal organ, initial encounter
- S36.93XDLaceration of unspecified intra-abdominal organ, subsequent encounter
- S36.93XSLaceration of unspecified intra-abdominal organ, sequela
- S36.99XAOther injury of unspecified intra-abdominal organ, initial encounter
- S36.99XDOther injury of unspecified intra-abdominal organ, subsequent encounter
- S36.99XSOther injury of unspecified intra-abdominal organ, sequela
Outside the US? S36 in the international WHO ICD-10 lists its inclusion and exclusion notes.
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ICD-10-CM is developed by the National Center for Health Statistics (NCHS), Centers for Disease Control and Prevention, U.S. Department of Health and Human Services, and is based on the WHO ICD-10. Codes and titles are reproduced unchanged from the FY2026 code list (effective 1 October 2025). Their use here does not imply endorsement by CDC, HHS or the U.S. Government. Changes effective on or after 1 October 2026 may not be reflected yet; check the current release at cdc.gov or cms.gov before submitting claims.
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