ICD-10-CM › K00-K95 › K90-K95 › K91.3 Postprocedural intestinal obstruction › K91.31
K91.31
Postprocedural partial intestinal obstruction
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2018 to now.
- FY2018 Added to the code set Postprocedural partial intestinal obstruction
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 K91 Intraoperative and postprocedural complications and disorders of digestive system, not elsewhere classified
Excludes2 - not included here
- complications of artificial opening of digestive system (K94.-)
- complications of bariatric procedures (K95.-)
- gastrojejunal ulcer (K28.-)
- postprocedural (radiation) retroperitoneal abscess (K68.11)
- radiation colitis (K52.0)
- radiation gastroenteritis (K52.0)
- radiation proctitis (K62.7)
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.
- Icterus
- Cholemia
- Phagedena
- Sloughing
- Sphacelus
- Impervious
- Imperforate
- Lane's > kink
- Mortification
- Stricture > bowel
- Stricture > cecum
- Stricture > colon
- Yellow > jaundice
- Angulation > cecum
- Necrosis, necrotic
- Stricture > sigmoid
- Angulation > sigmoid
- Stricture > intestine
- Angulation > intestine
- Kink, kinking > Lane's
- Pemphigus > gangrenous
- Cellulitis > gangrenous
- Compression > intestine
- Constriction > intestine
- Stenosis, stenotic > colon
- Occlusion, occluded > bowel
- Occlusion, occluded > colon
- Absence > congenital > lumen
- Dropsy, dropsical > gangrenous
- Stenosis, stenotic > intestine
- Occlusion, occluded > intestine
- Valve, valvular > congenital NEC
- Kink, kinking > ileum or intestine
- Blind > tract or tube, congenital NEC
- Disorder > digestive > postprocedural
- Stricture > organ or site, congenital NEC
- Constriction > organ or site, congenital NEC
- Obliteration > organ or site, congenital NEC
- Obstruction, obstructed, obstructive > bowel
- Obstruction, obstructed, obstructive > cecum
Showing 40 of 66 index phrases.
Codes in the same group
| Code | Description | Status |
|---|---|---|
| K91.30 | Postprocedural intestinal obstruction, unspecified as to partial versus complete | Valid |
| K91.32 | Postprocedural complete intestinal obstruction | Valid |