ICD-10-CM · FY 2026 APRIL UPDATE

S31.63

Puncture wound without foreign body of abdominal wall with penetration into peritoneal cavity

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027

SourceCMS ICD-10-CM order file

ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODE	DESCRIPTION	TYPE
S31.630	Puncture wound without foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity	Category
S31.630A	Puncture wound without foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity, initial encounter	Billable
S31.630D	Puncture wound without foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity, subsequent encounter	Billable
S31.630S	Puncture wound without foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity, sequela	Billable
S31.631	Puncture wound without foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity	Category
S31.631A	Puncture wound without foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity, initial encounter	Billable
S31.631D	Puncture wound without foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity, subsequent encounter	Billable
S31.631S	Puncture wound without foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity, sequela	Billable
S31.632	Puncture wound without foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity	Category
S31.632A	Puncture wound without foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity, initial encounter	Billable
S31.632D	Puncture wound without foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity, subsequent encounter	Billable
S31.632S	Puncture wound without foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity, sequela	Billable
S31.633	Puncture wound without foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity	Category
S31.633A	Puncture wound without foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity, initial encounter	Billable
S31.633D	Puncture wound without foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity, subsequent encounter	Billable
S31.633S	Puncture wound without foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity, sequela	Billable
S31.634	Puncture wound without foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity	Category
S31.634A	Puncture wound without foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity, initial encounter	Billable
S31.634D	Puncture wound without foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity, subsequent encounter	Billable
S31.634S	Puncture wound without foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity, sequela	Billable
S31.635	Puncture wound without foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity	Category
S31.635A	Puncture wound without foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity, initial encounter	Billable
S31.635D	Puncture wound without foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity, subsequent encounter	Billable
S31.635S	Puncture wound without foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity, sequela	Billable
S31.636	Puncture wound of abdominal wall without foreign body, right flank with penetration into peritoneal cavity	Category
S31.636A	Puncture wound of abdominal wall without foreign body, right flank with penetration into peritoneal cavity, initial encounter	Billable
S31.636D	Puncture wound of abdominal wall without foreign body, right flank with penetration into peritoneal cavity, subsequent encounter	Billable
S31.636S	Puncture wound of abdominal wall without foreign body, right flank with penetration into peritoneal cavity, sequela	Billable
S31.637	Puncture wound of abdominal wall without foreign body, left flank with penetration into peritoneal cavity	Category
S31.637A	Puncture wound of abdominal wall without foreign body, left flank with penetration into peritoneal cavity, initial encounter	Billable

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

Open official CMS files

ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.