S44.90
Billable codeInjury of unspecified nerve at shoulder and upper arm level, unspecified arm
The ICD-10 code for injury of unspecified nerve at shoulder and upper arm level, unspecified arm is S44.90.
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
- S44.91Injury of unspecified nerve at shoulder and upper arm level, right arm
- S44.92Injury of unspecified nerve at shoulder and upper arm level, left arm
- S44.90Injury of unspecified nerve at shoulder and upper arm level, unspecified arm