Injury of unsp nerve at wrs/hnd lv of unsp arm, init

Injury of unspecified nerve at wrist and hand level of unspecified arm, initial encounter

📋Clinical Description

This code signifies an injury to any nerve in the wrist or hand when the specific nerve involved is not documented. It applies when the affected arm (left or right) is also unknown. This diagnosis is used for the initial treatment of such an injury.

🎯When to Use

This code is appropriate for situations where a patient presents with symptoms of nerve damage in the wrist or hand, but diagnostic testing or clinical examination has not yet identified the specific nerve (e.g., median, ulnar, radial) or the laterality. It is used for the first encounter related to this particular injury.

💡Coding Tips

Only use this code when the specific nerve and laterality are truly unspecified in the medical record.
Avoid using this code if documentation allows for a more specific nerve injury code (e.g., S64.0-S64.8).
Ensure the "A" seventh character for initial encounter is appropriate for the patient's current visit.

AI-generated reference — verify against official guidelines

Crosswalks

955.9ApproxICD-9 957.9ApproxICD-9

Same Category

S64Injury of nerves at wrist and hand level S64.0Injury of ulnar nerve at wrist and hand level S64.00Injury of ulnar nerve at wrist and hand level of unsp arm S64.00XAInjury of ulnar nerve at wrs/hnd lv of unsp arm, init