Diagnosis Code

K66.0 PERITONEAL ADHESIONS (POSTPROCEDURAL) (POSTINFECTION)


Code Information

Diagnosis Code: K66.0

Short Description: Peritoneal adhesions (postprocedural) (postinfection)

Long Description: Peritoneal adhesions (postprocedural) (postinfection)

The code K66.0 is VALID for claim submission

Code Classification:

  • Diseases of the digestive system (K00–K95)
    • Diseases of peritoneum and retroperitoneum (K65-K68)
      • Other disorders of peritoneum (K66)
        • K66.0 Peritoneal adhesions (postprocedural) (postinfection)

Code Version: 2022 ICD-10-CM


Synonyms

  • Adhesion of abdominal wall
  • Adhesion of diaphragm
  • Adhesion of intestine
  • Adhesion of mesentery
  • Adhesion of omentum
  • Adhesion of pelvic peritoneum
  • Adhesion of pelvic peritoneum
  • Adhesion of pelvis
  • Adhesion of stomach
  • Colonic adhesions
  • Duodenal adhesions
  • Entrapment of intestine in abdominal adhesions
  • Ileal adhesions
  • Ileocecal adhesions
  • Intestinal entrapment
  • Jejunal adhesions
  • Large bowel adhesions
  • Male pelvic adhesions
  • Periappendiceal adhesions
  • Perirectal adhesions
  • Peritoneal adhesion
  • Pyloric adhesions
  • Sigmoid flexure adhesions
  • Small bowel adhesions

Diagnostic Related Group(s)

The code K66.0 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Other Digestive System Diagnoses With Mcc (393)
  • Other Digestive System Diagnoses With Cc (394)
  • Other Digestive System Diagnoses Without Cc/mcc (395)

References to Index of Diseases and Injuries

The code K66.0 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Inclusion Terms:
    • Adhesions (of) abdominal (wall)
    • Adhesions (of) diaphragm
    • Adhesions (of) intestine
    • Adhesions (of) male pelvis
    • Adhesions (of) omentum
    • Adhesions (of) stomach
    • Adhesive bands
    • Mesenteric adhesions
  • Type 1 Excludes Notes:
    • female pelvic adhesions [bands] (@N73.6*)
    • peritoneal adhesions with intestinal obstruction (@K56.5*-)

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
K66.0 Right Arrow 568.0 Peritoneal adhesions

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
K66 Other disorders of peritoneum
K66.1 Hemoperitoneum
K66.8 Other specified disorders of peritoneum
K66.9 Disorder of peritoneum, unspecified


This page was last updated on: 10/1/2023