G13.8 SYSTEMIC ATROPHY AFF CNSL IN OTH DISEASES CLASSD ELSWHR

Code Information

  • Diagnosis Code: G13.8
  • Short Description: Systemic atrophy aff cnsl in oth diseases classd elswhr
  • Long Description: Systemic atrophy primarily affecting central nervous system in other diseases classified elsewhere
  • Code Version: 2025 ICD-10-CM

The code G13.8 is VALID for claim submission

Code Classification

This code is valid for manifestation diagnoses

Synonyms

  • Myxedema cerebellar degeneration
  • Secondary cerebellar degeneration

References to Index of Diseases and Injuries

The code G13.8 has the following ICD-10-CM references to the Index of Diseases and Injuries

  • Code First:
    • underlying disease

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
G13.8 Right Arrow 331.7 Cereb degen in oth dis
This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
G13 Systemic atrophies primarily affecting central nervous system in diseases classified elsewhere
G13.0 Paraneoplastic neuromyopathy and neuropathy
G13.1 Other systemic atrophy primarily affecting central nervous system in neoplastic disease
G13.2 Systemic atrophy primarily affecting the central nervous system in myxedema
This page was last updated on: 10/1/2025
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