S40.929
Billable codeUnspecified superficial injury of unspecified upper arm
The ICD-10 code for unspecified superficial injury of unspecified upper arm is S40.929.
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
- S40.921Unspecified superficial injury of right upper arm
- S40.922Unspecified superficial injury of left upper arm
- S40.929Unspecified superficial injury of unspecified upper arm