Is S31.101 a billable code?
No. S31.101 is a header code that groups 3 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
S31.101: Unspecified open wound of abdominal wall, left upper quadrant without penetration into peritoneal cavity
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
S31.101 groups related diagnoses under unspecified open wound of abdominal wall, left upper quadrant without penetration into peritoneal cavity. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under S31.101
- S31.101AUnspecified open wound of abdominal wall, left upper quadrant without penetration into peritoneal cavity, initial encounter
- S31.101DUnspecified open wound of abdominal wall, left upper quadrant without penetration into peritoneal cavity, subsequent encounter
- S31.101SUnspecified open wound of abdominal wall, left upper quadrant without penetration into peritoneal cavity, sequela
Other codes in S31.10 Unspecified open wound of abdominal wall without penetration into peritoneal cavity
- S31.100Unspecified open wound of abdominal wall, right upper quadrant without penetration into peritoneal cavityheader
- S31.102Unspecified open wound of abdominal wall, epigastric region without penetration into peritoneal cavityheader
- S31.103Unspecified open wound of abdominal wall, right lower quadrant without penetration into peritoneal cavityheader
- S31.104Unspecified open wound of abdominal wall, left lower quadrant without penetration into peritoneal cavityheader
- S31.105Unspecified open wound of abdominal wall, periumbilic region without penetration into peritoneal cavityheader
- S31.106Unspecified open wound of abdominal wall, right flank without penetration into peritoneal cavityheader
- S31.107Unspecified open wound of abdominal wall, left flank without penetration into peritoneal cavityheader
- S31.109Unspecified open wound of abdominal wall, unspecified quadrant without penetration into peritoneal cavityheader
- S31.10AUnspecified open wound of abdominal wall, unspecified flank without penetration into peritoneal cavityheader
S31.101 questions
What does S31.101 mean?
S31.101 is the ICD-10-CM code for Unspecified open wound of abdominal wall, left upper quadrant without penetration into peritoneal cavity. It is in chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.