ICD-10-CM › S00-T88 › S30-S39 › S31.655 Open bite of abdominal wall,... › S31.655A

S31.655A

Open bite of abdominal wall, periumbilic region with penetration into peritoneal cavity, initial encounter

ValidICD-10-CM diagnosis code.

Valid for claims with a date of service in the current code year.

Valid FY2016 onwards.

What has happened to this code

Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

  1. FY2007 Added to the draft code set draft Open bite of abdominal wall, periumbilic region with penetration into peritoneal cavity, initial encounter

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

Inherited from S31 Open wound of abdomen, lower back, pelvis and external genitals

Seventh character required

  • The appropriate 7th character is to be added to each code from category S31

Excludes1 - never coded here

  • traumatic amputation of part of abdomen, lower back and pelvis (S38.2-, S38.3)

Excludes2 - not included here

  • open wound of hip (S71.00-S71.02)
  • open fracture of pelvis (S32.1--S32.9 with 7th character B)

Code also

  • any associated:
  • spinal cord injury (S24.0, S24.1-, S34.0-, S34.1-)
  • wound infection

Inherited from the S30-S39 section Injuries to the abdomen, lower back, lumbar spine, pelvis and external genitals (S30-S39)

Excludes2 - not included here

  • burns and corrosions (T20-T32)
  • effects of foreign body in anus and rectum (T18.5)
  • effects of foreign body in genitourinary tract (T19.-)
  • effects of foreign body in stomach, small intestine and colon (T18.2-T18.4)
  • frostbite (T33-T34)
  • insect bite or sting, venomous (T63.4)

Includes

  • injuries to the abdominal wall
  • injuries to the anus
  • injuries to the buttock
  • injuries to the external genitalia
  • injuries to the flank
  • injuries to the groin

How CDC's index refers to this code

Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.

Showing 40 of 63 index phrases.

Codes in the same group

CodeDescriptionStatus
S31.655D Open bite of abdominal wall, periumbilic region with penetration into peritoneal cavity, subsequent encounter Valid
S31.655S Open bite of abdominal wall, periumbilic region with penetration into peritoneal cavity, sequela Valid