Alphabetic Index · main term

Irritable, irritability

FY2027Index: I /Alphabetic Index

At the main termR45.4

Irritable, irritability is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). The Index lists R45.4 for the term on its own. It has 25 subterms and 23 code entries. First-level subterms include bladder, bowel, without diarrhea, bronchial, cerebral, in newborn, colon, duodenum, heart and more. Confirm any code you find here in the Tabular List before you report it.

Subterms 25

bladderN32.89
bowel (syndrome)K58.9
- with
  - constipationK58.1
  - diarrheaK58.0
- mixedK58.2
- psychogenicF45.8
- specified NECK58.8
without diarrheaK58.9
bronchial see Bronchitis
cerebral, in newbornP91.3
colon see also Irritable, bowelK58.9
- with diarrheaK58.0
- psychogenicF45.8
duodenumK59.89
heart (psychogenic)F45.8
hip see Derangement, joint, specified type NEC, hip
ileumK59.89
infantR68.12
jejunumK59.89
rectumK59.89
stomachK31.89
- psychogenicF45.8
sympatheticG90.89
urethraN36.8