F51.0: Insomnia not due to a substance or known physiological condition excludes2 alcohol related insomnia (F10.182, F10.282, F10.982) drug-related insomnia (F11.182, F11.282, F11.982, F13.182, F13.282, F13.982, F14.182, F14.282, F14.982, F15.182, F15.282, F15.982, F19.182, F19.282, F19.982) insomnia NOS (G47.0-) insomnia due to known physiological condition (G47.0-) organic insomnia (G47.0-) sleep deprivation (Z72.820) |
| 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 |