Excludes2

  • symptoms and signs constituting part of a pattern of mental disorder (F01-F99)
  1. R44 Other symptoms and signs involving general sensations and perceptions

    1. R44.0 Auditory hallucinations

    2. R44.1 Visual hallucinations

    3. R44.2 Other hallucinations

    4. R44.3 Hallucinations, unspecified

    5. R44.8 Other symptoms and signs involving general sensations and perceptions

    6. R44.9 Unspecified symptoms and signs involving general sensations and perceptions

Abbreviations used here:

NEC Not elsewhere classifiable
This abbreviation in the Tabular List represents “other specified”. When a specific code is not available for a condition, the Tabular List includes an NEC entry under a code to identify the code as the “other specified” code.

NOS Not otherwise specified
This abbreviation is the equivalent of unspecified.