T44.8Centrally-acting and adrenergic-neuron- blocking agents
ICD-10-CM category (non-billable header) code — part of Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)
Coding Notes
Excludes2 (not part of this condition — may code both)
- poisoning by, adverse effect of and underdosing of clonidine (T46.5)
- poisoning by, adverse effect of and underdosing of guanethidine (T46.5)
Subcategories (1)
- T44.8X Centrally-acting and adrenergic- neuron-blocking agents