All ICD10 Codes

S31.1

Non-Billable
ChapterS00–T88
Ranksubcategory
Official Description

Open wound of abdominal wall without penetration into peritoneal cavity

Use a more specific code (0 billable, 6 non-billable)
S31.10Unspecified open wound of abdominal wall without penetration into peritoneal cavityhas subcodesS31.11Laceration without foreign body of abdominal wall without penetration into peritoneal cavityhas subcodesS31.12Laceration with foreign body of abdominal wall without penetration into peritoneal cavityhas subcodesS31.13Puncture wound of abdominal wall without foreign body without penetration into peritoneal cavityhas subcodesS31.14Puncture wound of abdominal wall with foreign body without penetration into peritoneal cavityhas subcodesS31.15Open bite of abdominal wall without penetration into peritoneal cavityhas subcodes
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).

Instructional Notes

Includes
  • Open wound of abdominal wall NOS
Excludes2(Not included here. Code separately if applicable.)
  • open wound of abdominal wall with penetration into peritoneal cavity (S31.6-)
General instructions are available for the parent sections:
View CH19 NotesView S30-S39 NotesView S31 Notes

Clinical Hierarchy

BillableHas subcodes
CH19Injury, poisoning and certain other consequences of external causes (S00-T88)
S30-S39Injuries to the abdomen, lower back, lumbar spine, pelvis and external genitals (S30-S39)
S31Open wound of abdomen, lower back, pelvis and external genitals
S31.1Open wound of abdominal wall without penetration into peritoneal cavityNot billable
S31.10Unspecified open wound of abdominal wall without penetration into peritoneal cavitySubcodes
S31.11Laceration without foreign body of abdominal wall without penetration into peritoneal cavitySubcodes
S31.12Laceration with foreign body of abdominal wall without penetration into peritoneal cavitySubcodes
S31.13Puncture wound of abdominal wall without foreign body without penetration into peritoneal cavitySubcodes
S31.14Puncture wound of abdominal wall with foreign body without penetration into peritoneal cavitySubcodes
S31.15Open bite of abdominal wall without penetration into peritoneal cavitySubcodes

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to S31.1:

categoryS31
Open wound of abdomen, lower back, pelvis and external genitals
View context instructions
blockS30-S39
Injuries to the abdomen, lower back, lumbar spine, pelvis and external genitals (S30-S39)
View context instructions
chapterCH19
Injury, poisoning and certain other consequences of external causes (S00-T88)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Open wound of abdominal wall without penetration into peritoneal cavity.

Search PCS Codes