Injury of musculocutaneous nerve, right arm, init encntr

Injury of musculocutaneous nerve, right arm, initial encounter

📋Clinical Description

This code signifies damage to the musculocutaneous nerve in the patient's right arm, which can result in weakness or paralysis of the biceps, brachialis, and coracobrachialis muscles, as well as sensory loss over the lateral forearm. The injury may manifest as difficulty with elbow flexion and forearm supination.

🎯When to Use

Apply this code for initial encounters when a patient presents with a newly diagnosed injury to the musculocutaneous nerve of the right arm, such as from trauma, compression, or iatrogenic causes. This includes the first time a healthcare provider evaluates and treats the specific injury.

💡Coding Tips

Ensure documentation specifies the right arm and the musculocutaneous nerve.
Confirm the encounter is indeed the "initial encounter" for this specific injury, not a follow-up.
Look for associated symptoms like weakness in elbow flexion or sensory deficits in the lateral forearm to support the diagnosis.

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Crosswalks

955.4ApproxICD-9

Same Category

S44Injury of nerves at shoulder and upper arm level S44.0Injury of ulnar nerve at upper arm level S44.00Injury of ulnar nerve at upper arm level, unspecified arm S44.00XAInjury of ulnar nerve at upper arm level, unsp arm, init S44.00XDInjury of ulnar nerve at upper arm level, unsp arm, subs