S83.90
Billable codeSprain of unspecified site of unspecified knee
The ICD-10 code for sprain of unspecified site of unspecified knee is S83.90.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •Laterality-specific codes exist for this condition — confirm the affected side is documented.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- S83.91Sprain of unspecified site of right knee
- S83.92Sprain of unspecified site of left knee
- S83.90Sprain of unspecified site of unspecified knee