T37.5X
Poisoning by, adverse effect of and underdosing of antiviral drugs
- Release
- FY 2027
- Effective
Hierarchy
Where T37.5X sits in the official hierarchy. Each level is the code it is classified under.
- T37 Poisoning by, adverse effect of and underdosing of other systemic anti-infectives and antiparasitics
- T37.5 Parent Poisoning by, adverse effect of and underdosing of antiviral drugs
- T37.5X This code Poisoning by, adverse effect of and underdosing of antiviral drugs
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.
Excludes1
amantadine ( T42.8- )
Inherited from T37.5 — Poisoning by, adverse effect of and underdosing of antiviral drugs
Excludes1
anti-infectives topically used for ear, nose and throat ( T49.6- )
Inherited from T37 — Poisoning by, adverse effect of and underdosing of other systemic anti-infectives and antiparasitics
Excludes1
cytarabine ( T45.1- )
Inherited from T37.5 — Poisoning by, adverse effect of and underdosing of antiviral drugs
7th Character
The appropriate 7th character is to be added to each code from category T37
Inherited from T37 — Poisoning by, adverse effect of and underdosing of other systemic anti-infectives and antiparasitics
7th Character
A - initial encounter
Inherited from T37 — Poisoning by, adverse effect of and underdosing of other systemic anti-infectives and antiparasitics
7th Character
D - subsequent encounter
Inherited from T37 — Poisoning by, adverse effect of and underdosing of other systemic anti-infectives and antiparasitics
7th Character
S - sequela
Inherited from T37 — Poisoning by, adverse effect of and underdosing of other systemic anti-infectives and antiparasitics
More Specific Codes
6 codes under T37.5X
- T37.5X1 Poisoning by antiviral drugs, accidental (unintentional) Has subcodes
- T37.5X2 Poisoning by antiviral drugs, intentional self-harm Has subcodes
- T37.5X3 Poisoning by antiviral drugs, assault Has subcodes
- T37.5X4 Poisoning by antiviral drugs, undetermined Has subcodes
- T37.5X5 Adverse effect of antiviral drugs Has subcodes
- T37.5X6 Underdosing of antiviral drugs Has subcodes
Version History
How T37.5X appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentPoisoning by, adverse effect of and underdosing of antiviral drugs
-
FY 2026 Effective
UnchangedPoisoning by, adverse effect of and underdosing of antiviral drugs
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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