T44.8X4
Poisoning by centrally-acting and adrenergic-neuron-blocking agents, undetermined
- Release
- FY 2027
- Effective
Hierarchy
Where T44.8X4 sits in the official hierarchy. Each level is the code it is classified under.
- T44 Poisoning by, adverse effect of and underdosing of drugs primarily affecting the autonomic nervous system
- T44.8 Poisoning by, adverse effect of and underdosing of centrally-acting and adrenergic-neuron- blocking agents
- T44.8X Parent Poisoning by, adverse effect of and underdosing of centrally-acting and adrenergic- neuron-blocking agents
- T44.8X4 This code Poisoning by centrally-acting and adrenergic-neuron-blocking agents, undetermined
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.
7th Character
The appropriate 7th character is to be added to each code from category T44
Inherited from T44 — Poisoning by, adverse effect of and underdosing of drugs primarily affecting the autonomic nervous system
7th Character
A - initial encounter
Inherited from T44 — Poisoning by, adverse effect of and underdosing of drugs primarily affecting the autonomic nervous system
7th Character
D - subsequent encounter
Inherited from T44 — Poisoning by, adverse effect of and underdosing of drugs primarily affecting the autonomic nervous system
7th Character
S - sequela
Inherited from T44 — Poisoning by, adverse effect of and underdosing of drugs primarily affecting the autonomic nervous system
More Specific Codes
3 codes under T44.8X4
- T44.8X4A Poisoning by centrally-acting and adrenergic-neuron-blocking agents, undetermined, initial encounter Billable
- T44.8X4D Poisoning by centrally-acting and adrenergic-neuron-blocking agents, undetermined, subsequent encounter Billable
- T44.8X4S Poisoning by centrally-acting and adrenergic-neuron-blocking agents, undetermined, sequela Billable
Version History
How T44.8X4 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentPoisoning by centrally-acting and adrenergic-neuron-blocking agents, undetermined
-
FY 2026 Effective
UnchangedPoisoning by centrally-acting and adrenergic-neuron-blocking agents, undetermined
Related Codes
Other codes under T44.8X
- T44.8X1 Poisoning by centrally-acting and adrenergic-neuron-blocking agents, accidental (unintentional)
- T44.8X2 Poisoning by centrally-acting and adrenergic-neuron-blocking agents, intentional self-harm
- T44.8X3 Poisoning by centrally-acting and adrenergic-neuron-blocking agents, assault
- T44.8X5 Adverse effect of centrally-acting and adrenergic-neuron-blocking agents
- T44.8X6 Underdosing of centrally-acting and adrenergic-neuron-blocking agents
Data Source
Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.
- Release
- FY 2027
- Effective
- Source file
- icd10cm-code-descriptions-2027.zip
Official ICD-10-CM source files (opens in a new tab)
MedCodeSearch is an independent reference service and is not affiliated with CMS, CDC, or the U.S. government.
Look up another code
Search ICD-10-CM, ICD-10-PCS and HCPCS Level II by code or description.