S93.49
S93.49: Sprain of other ligament of ankle
Non-billable headerICD-10-CM
S93.49 is a non-billable header ICD-10-CM code for sprain of other ligament of ankle. It cannot be billed on its own: choose one of the more specific child codes below. This code also requires a 7th character before it is complete.
This code requires a 7th character
The appropriate 7th character is to be added to each code from category S93
- A
- initial encounter
- D
- subsequent encounter
- S
- sequela
Inclusion terms
Alternative wordings a physician may use in the chart for this same code.
- Sprain of internal collateral ligament
- Sprain of talofibular ligament
Excludes2 inherited from the categories above S93.49
Not part of this code, but both may be coded when both are present.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead S93.49
3 child codes. Green means billable.