G20.A2 PARKINSON'S DISEASE WITHOUT DYSKINESIA, WITH FLUCTUATIONS

Code Information

  • Diagnosis Code: G20.A2
  • Short Description: Parkinson's disease without dyskinesia, with fluctuations
  • Long Description: Parkinson's disease without dyskinesia, with fluctuations
  • Code Version: 2025 ICD-10-CM

The code G20.A2 is VALID for claim submission

Code Classification

Synonyms

  • Off-periods in Parkinson disease not responding to oral treatment
  • Parkinson's disease
  • Parkinson's disease
  • Sporadic Parkinson disease

References to Index of Diseases and Injuries

The code G20.A2 has the following ICD-10-CM references to the Index of Diseases and Injuries

  • Inclusion Terms:
    • Parkinson's disease without dyskinesia, with OFF episodes

Similar Codes

ICD-10 Code ICD-10 Description
G20 Parkinson's disease
G20.A Parkinson's disease without dyskinesia
G20.A1 Parkinson's disease without dyskinesia, without mention of fluctuations
G20.B Parkinson's disease with dyskinesia
G20.B1 Parkinson's disease with dyskinesia, without mention of fluctuations
G20.B2 Parkinson's disease with dyskinesia, with fluctuations
G20.C Parkinsonism, unspecified
This page was last updated on: 10/1/2025
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