T45.93
Poisoning by unspecified primarily systemic and hematological agent, assault
- Release
- FY 2027
- Effective
Hierarchy
Where T45.93 sits in the official hierarchy. Each level is the code it is classified under.
- T45 Poisoning by, adverse effect of and underdosing of primarily systemic and hematological agents, not elsewhere classified
- T45.9 Parent Poisoning by, adverse effect of and underdosing of unspecified primarily systemic and hematological agent
- T45.93 This code Poisoning by unspecified primarily systemic and hematological agent, assault
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 T45
Inherited from T45 — Poisoning by, adverse effect of and underdosing of primarily systemic and hematological agents, not elsewhere classified
7th Character
A - initial encounter
Inherited from T45 — Poisoning by, adverse effect of and underdosing of primarily systemic and hematological agents, not elsewhere classified
7th Character
D - subsequent encounter
Inherited from T45 — Poisoning by, adverse effect of and underdosing of primarily systemic and hematological agents, not elsewhere classified
7th Character
S - sequela
Inherited from T45 — Poisoning by, adverse effect of and underdosing of primarily systemic and hematological agents, not elsewhere classified
More Specific Codes
3 codes under T45.93
- T45.93XA Poisoning by unspecified primarily systemic and hematological agent, assault, initial encounter Billable
- T45.93XD Poisoning by unspecified primarily systemic and hematological agent, assault, subsequent encounter Billable
- T45.93XS Poisoning by unspecified primarily systemic and hematological agent, assault, sequela Billable
Version History
How T45.93 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentPoisoning by unspecified primarily systemic and hematological agent, assault
-
FY 2026 Effective
UnchangedPoisoning by unspecified primarily systemic and hematological agent, assault
Related Codes
Other codes under T45.9
- T45.91 Poisoning by unspecified primarily systemic and hematological agent, accidental (unintentional)
- T45.92 Poisoning by unspecified primarily systemic and hematological agent, intentional self-harm
- T45.94 Poisoning by unspecified primarily systemic and hematological agent, undetermined
- T45.95 Adverse effect of unspecified primarily systemic and hematological agent
- T45.96 Underdosing of unspecified primarily systemic and hematological agent
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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