ICD-10-CM Diagnosis Code (2025)
Official Description for G13.1
Other systemic atrophy primarily affecting central nervous system in neoplastic disease
Coding Notes & Guidelines for G13.1
underlying neoplasm (C00-D49)
Paraneoplastic limbic encephalopathy
Parent Code (Less Specific):
About ICD-10-CM Code G13.1 (Other systemic atrophy primarily affecting central nervous system in neoplastic disease)
ICD-10-CM code G13.1 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM G13.1 became effective on October 1, 2024.
This page provides detailed information about G13.1 - Other systemic atrophy primarily affecting central nervous system in neoplastic disease. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Other systemic atrophy primarily affecting central nervous system in neoplastic disease.