S31.637 is a new non-billable/non-specific diagnosis code introduced in the 2026 ICD-10-CM used to classify the following condition: Puncture wound of abdominal wall without foreign body, left flank with penetration into peritoneal cavity.
Codes
S31.637A
Puncture wound of abdominal wall without foreign body, left flank with penetration into peritoneal cavity, initial encounter
S31.637D
Puncture wound of abdominal wall without foreign body, left flank with penetration into peritoneal cavity, subsequent encounter
S31.637S
Puncture wound of abdominal wall without foreign body, left flank with penetration into peritoneal cavity, sequela
Versions
2026
New code