2025 ICD-10 CM DIAGNOSIS INDEX TERMS STARTING WITH K

  • Chronic or unspecified gastrojejunal ulcer with hemorrhage - K28.4
  • Chronic or unspecified gastrojejunal ulcer with perforation - K28.5
  • Chronic or unspecified gastrojejunal ulcer with both hemorrhage and perforation - K28.6
  • Chronic gastrojejunal ulcer without hemorrhage or perforation - K28.7
  • Gastrojejunal ulcer, unspecified as acute or chronic, without hemorrhage or perforation - K28.9
  • Acute gastritis - K29.0
  • Acute gastritis without bleeding - K29.00
  • Acute gastritis with bleeding - K29.01
  • Alcoholic gastritis - K29.2
  • Alcoholic gastritis without bleeding - K29.20
  • Alcoholic gastritis with bleeding - K29.21
  • Chronic superficial gastritis - K29.3
  • Chronic superficial gastritis without bleeding - K29.30
  • Chronic superficial gastritis with bleeding - K29.31
  • Chronic atrophic gastritis - K29.4
  • Chronic atrophic gastritis without bleeding - K29.40
  • Chronic atrophic gastritis with bleeding - K29.41
  • Unspecified chronic gastritis - K29.5
  • Unspecified chronic gastritis without bleeding - K29.50
  • Unspecified chronic gastritis with bleeding - K29.51
  • Other gastritis - K29.6
  • Other gastritis without bleeding - K29.60
  • Other gastritis with bleeding - K29.61
  • Gastritis, unspecified - K29.7
  • Gastritis, unspecified, without bleeding - K29.70
  • Gastritis, unspecified, with bleeding - K29.71
  • Duodenitis - K29.8
  • Duodenitis without bleeding - K29.80
  • Duodenitis with bleeding - K29.81
  • Gastroduodenitis, unspecified - K29.9
  • Gastroduodenitis, unspecified, without bleeding - K29.90
  • Gastroduodenitis, unspecified, with bleeding - K29.91
  • Acute dilatation of stomach - K31.0
  • Adult hypertrophic pyloric stenosis - K31.1
  • Hourglass stricture and stenosis of stomach - K31.2
  • Pylorospasm, not elsewhere classified - K31.3
  • Gastric diverticulum - K31.4
  • Obstruction of duodenum - K31.5
  • Fistula of stomach and duodenum - K31.6
  • Polyp of stomach and duodenum - K31.7
  • Other specified diseases of stomach and duodenum - K31.8
  • Angiodysplasia of stomach and duodenum - K31.81
  • Angiodysplasia of stomach and duodenum with bleeding - K31.811
  • Angiodysplasia of stomach and duodenum without bleeding - K31.819
  • Dieulafoy lesion (hemorrhagic) of stomach and duodenum - K31.82
  • Achlorhydria - K31.83
  • Gastroparesis - K31.84
  • Other diseases of stomach and duodenum - K31.89
  • Disease of stomach and duodenum, unspecified - K31.9
  • Gastric intestinal metaplasia - K31.A
  • Gastric intestinal metaplasia, unspecified - K31.A0
  • Gastric intestinal metaplasia without dysplasia - K31.A1
  • Gastric intestinal metaplasia without dysplasia, involving the antrum - K31.A11
  • Gastric intestinal metaplasia without dysplasia, involving the body (corpus) - K31.A12
  • Gastric intestinal metaplasia without dysplasia, involving the fundus - K31.A13
  • Gastric intestinal metaplasia without dysplasia, involving the cardia - K31.A14
  • Gastric intestinal metaplasia without dysplasia, involving multiple sites - K31.A15
  • Gastric intestinal metaplasia without dysplasia, unspecified site - K31.A19
  • Gastric intestinal metaplasia with dysplasia - K31.A2
  • Gastric intestinal metaplasia with low grade dysplasia - K31.A21
  • Gastric intestinal metaplasia with high grade dysplasia - K31.A22
  • Gastric intestinal metaplasia with dysplasia, unspecified - K31.A29
  • Acute appendicitis with generalized peritonitis - K35.2
  • Acute appendicitis with generalized peritonitis, without abscess - K35.20
  • Acute appendicitis with generalized peritonitis, without perforation or abscess - K35.200
  • Acute appendicitis with generalized peritonitis, with perforation, without abscess - K35.201
  • Acute appendicitis with generalized peritonitis, without abscess, unspecified as to perforation - K35.209
  • Acute appendicitis with generalized peritonitis, with abscess - K35.21
  • Acute appendicitis with generalized peritonitis, without perforation, with abscess - K35.210
  • Acute appendicitis with generalized peritonitis, with perforation and abscess - K35.211
  • Acute appendicitis with generalized peritonitis, with abscess, unspecified as to perforation - K35.219
  • Acute appendicitis with localized peritonitis - K35.3
  • Acute appendicitis with localized peritonitis, without perforation or gangrene - K35.30
  • Acute appendicitis with localized peritonitis and gangrene, without perforation - K35.31
  • Acute appendicitis with perforation, localized peritonitis, and gangrene, without abscess - K35.32
  • Acute appendicitis with perforation, localized peritonitis, and gangrene, with abscess - K35.33
  • Other and unspecified acute appendicitis - K35.8
  • Unspecified acute appendicitis - K35.80
  • Other acute appendicitis - K35.89
  • Other acute appendicitis without perforation or gangrene - K35.890
  • Other acute appendicitis without perforation, with gangrene - K35.891
  • Hyperplasia of appendix - K38.0
  • Appendicular concretions - K38.1
  • Diverticulum of appendix - K38.2
  • Fistula of appendix - K38.3
  • Other specified diseases of appendix - K38.8
  • Disease of appendix, unspecified - K38.9
  • Bilateral inguinal hernia, with obstruction, without gangrene - K40.0
  • Bilateral inguinal hernia, with obstruction, without gangrene, not specified as recurrent - K40.00
  • Bilateral inguinal hernia, with obstruction, without gangrene, recurrent - K40.01
  • Bilateral inguinal hernia, with gangrene - K40.1
  • Bilateral inguinal hernia, with gangrene, not specified as recurrent - K40.10
  • Bilateral inguinal hernia, with gangrene, recurrent - K40.11
  • Bilateral inguinal hernia, without obstruction or gangrene - K40.2
  • Bilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent - K40.20
  • Bilateral inguinal hernia, without obstruction or gangrene, recurrent - K40.21
  • Unilateral inguinal hernia, with obstruction, without gangrene - K40.3
  • Unilateral inguinal hernia, with obstruction, without gangrene, not specified as recurrent - K40.30
  • Unilateral inguinal hernia, with obstruction, without gangrene, recurrent - K40.31
  • Unilateral inguinal hernia, with gangrene - K40.4