T46.4X1S
Poisoning by angiotensin-converting-enzyme inhibitors, accidental (unintentional), sequela
- Release
- FY 2027
- Effective
Hierarchy
Where T46.4X1S sits in the official hierarchy. Each level is the code it is classified under.
- T46 Poisoning by, adverse effect of and underdosing of agents primarily affecting the cardiovascular system
- T46.4 Poisoning by, adverse effect of and underdosing of angiotensin-converting-enzyme inhibitors
- T46.4X Poisoning by, adverse effect of and underdosing of angiotensin-converting-enzyme inhibitors
- T46.4X1 Parent Poisoning by angiotensin-converting-enzyme inhibitors, accidental (unintentional)
- T46.4X1S This code Poisoning by angiotensin-converting-enzyme inhibitors, accidental (unintentional), sequela
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 T46
Inherited from T46 — Poisoning by, adverse effect of and underdosing of agents primarily affecting the cardiovascular system
7th Character
A - initial encounter
Inherited from T46 — Poisoning by, adverse effect of and underdosing of agents primarily affecting the cardiovascular system
7th Character
D - subsequent encounter
Inherited from T46 — Poisoning by, adverse effect of and underdosing of agents primarily affecting the cardiovascular system
7th Character
S - sequela
Inherited from T46 — Poisoning by, adverse effect of and underdosing of agents primarily affecting the cardiovascular system
Version History
How T46.4X1S appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentPoisoning by angiotensin-converting-enzyme inhibitors, accidental (unintentional), sequela
-
FY 2026 Effective
UnchangedPoisoning by angiotensin-converting-enzyme inhibitors, accidental (unintentional), sequela
Related Codes
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)
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