Alphabetic Index · main term
Overactive
At the main termsee also Hyperfunction
Overactive is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). It has 4 subterms and 3 code entries. First-level subterms include adrenal cortex NEC, bladder, hypothalamus, thyroid. Also see Hyperfunction. Confirm any code you find here in the Tabular List before you report it.
Subterms 4
- adrenal cortex NECE27.0
- bladderN32.81
- hypothalamusE23.3
- thyroid see Hyperthyroidism