Arm Weakness ICD-10-CM Codes

What ICD-10 Codes are Used for Arm Weakness?

Accurate coding for arm weakness is essential for precise diagnosis, targeted treatment, and proper medical billing. Below are the ICD-10 codes commonly used to diagnose and manage arm weakness.

G56.0: Carpal Tunnel Syndrome

Although mainly affecting the wrist, carpal tunnel can manifest as arm weakness.

G83.3: Monoplegia of upper limb

This code refers to the paralysis or severe weakness affecting one arm.

M79.89: Other specified soft tissue disorders

This code can be used for arm weakness related to soft tissue disorders.

M62.81: Muscle weakness (generalized)

If the arm weakness is part of generalized muscle weakness, this code can be used.

I73.9: Peripheral vascular disease, unspecified

Vascular issues can sometimes lead to arm weakness; this code covers such cases.

Which Arm Weakness ICD codes are Billable:

• G56.0: Yes
• G83.3: Yes
• M79.89: Yes
• M62.81: Yes
• I73.9: Yes

Clinical Information

• Arm weakness can manifest due to various underlying conditions, including muscular, neurological, and vascular issues.
• Symptoms may include difficulty lifting objects, numbness, or loss of coordination.
• Diagnosis often requires a physical examination, EMG, MRI, or other imaging studies.
• Treatment may involve physical therapy, medications, or, in some cases, surgical intervention.

Synonyms Include:

• Weak arm
• Arm fatigue
• Reduced arm strength
• Loss of arm function
• Upper limb weakness