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G65

Non-billable

Sequelae of inflammatory and toxic polyneuropathies

G65 is the ICD-10-CM code for Sequelae of inflammatory and toxic polyneuropathies. It is a non-billable category code — use a more specific child code such as G65.0 for billing.

Status
Header (non-billable)
Chapter
G00-G99
Subcodes
3
Edition
FY2026

G00-G99 Diseases of the nervous system

Code first

  • •condition resulting from (sequela) of inflammatory and toxic polyneuropathies

Frequently asked questions

What is ICD-10 code G65?
G65 is the ICD-10-CM code for "Sequelae of inflammatory and toxic polyneuropathies". It falls under G00-G99 Diseases of the nervous system.
Is G65 a billable code?
No — G65 is a non-billable header code. Use a more specific child code (such as G65.0) for billing.
What are the subcodes of G65?
G65 has 3 more specific child codes, including G65.0, G65.1, G65.2.

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

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