G12.24
✓ BillableFamilial motor neuron disease
Diseases of the nervous system (G00-G99)
Clinical Description
ICD-10-CM code G12.24 represents familial motor neuron disease. This code falls under the Diseases of the nervous system (G00-G99) classification. It is a billable/specific code valid for HIPAA-covered transactions as of October 1, 2025 (FY2026). This code can be used to indicate a diagnosis for reimbursement purposes on insurance claims.
This is a 6-character code at the 5th level of specificity. This is the most specific code available in this subcategory.
Frequently Asked Questions
What is ICD-10 code G12.24?
ICD-10-CM code G12.24 is "Familial motor neuron disease". It belongs to the category: Diseases of the nervous system (G00-G99).
Is G12.24 a billable ICD-10 code?
Yes, G12.24 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Related Codes in G12.2
Other codes in the same category that may be relevant for differential coding:
🧪 Validate Combinations
Add G12.24 to the Excludes Checker to validate against your full code list.
Open in Checker →Code Information
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)