S31.643
S31.643: Puncture wound with foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity
Non-billable headerICD-10-CMright
S31.643 is a non-billable header ICD-10-CM code for puncture wound with foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity. It cannot be billed on its own: choose one of the more specific child codes below. This code also requires a 7th character before it is complete.
This code requires a 7th character
The appropriate 7th character is to be added to each code from category S31
- A
- initial encounter
- D
- subsequent encounter
- S
- sequela
Excludes1 inherited from the categories above S31.643
A category’s note binds every code beneath it.
Excludes2 inherited from the categories above S31.643
Not part of this code, but both may be coded when both are present.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Alphabetic index entries that lead here
- Puncture›abdomen, abdominal›wall›right›lower quadrant›with›penetration into peritoneal cavity›with foreign body
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead S31.643
3 child codes. Green means billable.
- S31.643APuncture wound with foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity, initial encounter
- S31.643DPuncture wound with foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity, subsequent encounter
- S31.643SPuncture wound with foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity, sequela
Other codes under S31.64
- S31.640Puncture wound with foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity
- S31.641Puncture wound with foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity
- S31.642Puncture wound with foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity
- S31.644Puncture wound with foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity
- S31.645Puncture wound with foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity
- S31.646Puncture wound of abdominal wall with foreign body, right flank with penetration into peritoneal cavity
- S31.647Puncture wound of abdominal wall with foreign body, left flank with penetration into peritoneal cavity
- S31.649Puncture wound with foreign body of abdominal wall, unspecified quadrant with penetration into peritoneal cavity
- S31.64APuncture wound of abdominal wall with foreign body, unspecified flank with penetration into peritoneal cavity