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R94.13

Non-billable

Abnormal results of function studies of peripheral nervous system

R94.13 is the ICD-10-CM code for Abnormal results of function studies of peripheral nervous system. It is a non-billable category code — use a more specific child code such as R94.130 for billing.

Status
Header (non-billable)
Chapter
R00-R99
Parent
R94.1
Subcodes
3
Edition
FY2026

R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code R94.13?
R94.13 is the ICD-10-CM code for "Abnormal results of function studies of peripheral nervous system". It falls under R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.
Is R94.13 a billable code?
No — R94.13 is a non-billable header code. Use a more specific child code (such as R94.130) for billing.
What are the subcodes of R94.13?
R94.13 has 3 more specific child codes, including R94.130, R94.131, R94.138.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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