ICD Data

/F01-F99/F50-F59/F51

Sleep disorders not due to a substance or known physiological condition F51

Codes

  • •   F51.0  Insomnia not due to a substance or known physiological condition
  • •   F51.01  Primary insomnia
  • •   F51.02  Adjustment insomnia
  • •   F51.03  Paradoxical insomnia
  • •   F51.04  Psychophysiologic insomnia
  • •   F51.05  Insomnia due to other mental disorder
  • •   F51.09  Other insomnia not due to a substance or known physiological condition
  • •   F51.1  Hypersomnia not due to a substance or known physiological condition
  • •   F51.11  Primary hypersomnia
  • •   F51.12  Insufficient sleep syndrome
  • •   F51.13  Hypersomnia due to other mental disorder
  • •   F51.19  Other hypersomnia not due to a substance or known physiological condition
  • •   F51.3  Sleepwalking [somnambulism]
  • •   F51.4  Sleep terrors [night terrors]
  • •   F51.5  Nightmare disorder
  • •   F51.8  Other sleep disorders not due to a substance or known physiological condition
  • •   F51.9  Sleep disorder not due to a substance or known physiological condition, unspecified