DRG 342

Appendectomy without complicated principal diagnosis with cc

ICD-10-CM C18.1

Malignant neoplasm of appendix

    2016 2017 2018 Billable/Specific Code
ICD-10-CM C7A.020

Malignant carcinoid tumor of the appendix

    2016 2017 2018 Billable/Specific Code
ICD-10-CM K35.2

Acute appendicitis with generalized peritonitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Appendicitis (acute) with generalized (diffuse) peritonitis following rupture or perforation of appendix
  • Perforated appendix NOS
  • Ruptured appendix NOS
ICD-10-CM K35.3

Acute appendicitis with localized peritonitis

    2016 2017 2018 Billable/Specific Code
Applicable To
  • Acute appendicitis with or without perforation or rupture with peritonitis NOS
  • Acute appendicitis with or without perforation or rupture with localized peritonitis
  • Acute appendicitis with peritoneal abscess