S99.9
Unspecified injury of ankle and foot
- Release
- FY 2027
- Effective
Hierarchy
Where S99.9 sits in the official hierarchy. Each level is the code it is classified under.
- S99 Parent Other and unspecified injuries of ankle and foot
- S99.9 This code Unspecified injury of ankle and foot
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files.
7th Character
The appropriate 7th character is to be added to each code from subcategory S99.9
7th Character
A - initial encounter
7th Character
D - subsequent encounter
7th Character
S - sequela
More Specific Codes
2 codes under S99.9
Version History
How S99.9 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentUnspecified injury of ankle and foot
-
FY 2026 Effective
UnchangedUnspecified injury of ankle and foot
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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