| MDC 19 Mental Diseases and Disorders |
| Assignment of Diagnosis Codes |
| Page 2 of 2 |
| F0150 G4711 |
| G4711 | Idiopathic hypersomnia with long sleep time |
| G4712 | Idiopathic hypersomnia without long sleep time |
| G4713 | Recurrent hypersomnia |
| G4714 | Hypersomnia due to medical condition |
| G4719 | Other hypersomnia |
| G479 | Sleep disorder, unspecified |
| H9325 | Central auditory processing disorder |
| Q900 | Trisomy 21, nonmosaicism (meiotic nondisjunction) |
| Q901 | Trisomy 21, mosaicism (mitotic nondisjunction) |
| Q902 | Trisomy 21, translocation |
| Q909 | Down syndrome, unspecified |
| Q910 | Trisomy 18, nonmosaicism (meiotic nondisjunction) |
| Q911 | Trisomy 18, mosaicism (mitotic nondisjunction) |
| Q912 | Trisomy 18, translocation |
| Q913 | Trisomy 18, unspecified |
| Q914 | Trisomy 13, nonmosaicism (meiotic nondisjunction) |
| Q915 | Trisomy 13, mosaicism (mitotic nondisjunction) |
| Q916 | Trisomy 13, translocation |
| Q917 | Trisomy 13, unspecified |
| Q933 | Deletion of short arm of chromosome 4 |
| Q934 | Deletion of short arm of chromosome 5 |
| Q9351 | Angelman syndrome |
| Q9352 | Phelan-McDermid syndrome |
| Q9359 | Other deletions of part of a chromosome |
| Q937 | Deletions with other complex rearrangements |
| Q9381 | Velo-cardio-facial syndrome |
| Q9382 | Williams syndrome |
| Q9388 | Other microdeletions |
| Q9389 | Other deletions from the autosomes |
| Q939 | Deletion from autosomes, unspecified |
| Q992 | Fragile X chromosome |
| R37 | Sexual dysfunction, unspecified |
| R404 | Transient alteration of awareness |
| R4181 | Age-related cognitive decline |
| R41840 | Attention and concentration deficit |
| R41841 | Cognitive communication deficit |
| R41843 | Psychomotor deficit |
| R41844 | Frontal lobe and executive function deficit |
| R4185 | Anosognosia |
| R4189 | Other symptoms and signs involving cognitive functions and awareness |
| R440 | Auditory hallucinations |
| R442 | Other hallucinations |
| R443 | Hallucinations, unspecified |
| R450 | Nervousness |
| R451 | Restlessness and agitation |
| R452 | Unhappiness |
| R453 | Demoralization and apathy |
| R454 | Irritability and anger |
| R455 | Hostility |
| R456 | Violent behavior |
| R457 | State of emotional shock and stress, unspecified |
| R4581 | Low self-esteem |
| R4582 | Worries |
| R45851 | Suicidal ideations |
| R4586 | Emotional lability |
| R4587 | Impulsiveness |
| R4588 | Nonsuicidal self-harm |
| R4589 | Other symptoms and signs involving emotional state |
| R480 | Dyslexia and alexia |
| R481 | Agnosia |
| R482 | Apraxia |
| R488 | Other symbolic dysfunctions |
| R489 | Unspecified symbolic dysfunctions |
| R54 | Age-related physical debility |
| Z72810 | Child and adolescent antisocial behavior |
| Z72811 | Adult antisocial behavior |
| Z87890 | Personal history of sex reassignment |
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