Mental, Behavioral, and Neurodevelopmental Disorders

Codes Discussed: F01-F09 (Mental disorders due to known physiological conditions code block), F10-F19 (Mental and behavioral disorders due to psychoactive substance use code block), F20-F39 (Schizophrenia, schizotypal, delusional, and mood disorders code block), F40-F99 (Stress-related and other mental, behavioral, and neurodevelopmental disorders code block), F01.50 (Vascular dementia without behavioral disturbance), I67.2 (Cerebral atherosclerosis), F07.81 (Postconcussional syndrome), G44.3 (Post-traumatic headache category), G44.309 (Post-traumatic headache, unspecified), G30.9 (Alzheimer’s disease, unspecified), F02.B11 (Dementia in other diseases classified elsewhere, moderate, with agitation), F10.10 (Alcohol abuse, uncomplicated), F19.99 (Other psychoactive substance use, unspecified with unspecified psychoactive substance-induced disorder), Y90 (Evidence of alcohol involvement determined by blood alcohol level category), F10 (Alcohol-related disorders category), F10.288 (Alcohol dependence with other alcohol-induced disorder), F20-F29 (Schizophrenia and other psychotic disorders code block), F28 (Other psychotic disorder not due to a substance or known physiological condition), F29 (Unspecified psychosis not due to a substance or known physiological condition/Psychosis NOS), F20 (Schizophrenia category), F25 (Schizoaffective disorders category), F30-F39 (Mood affective disorders code block), F43.10 (Post-traumatic stress disorder, unspecified), F45.41 (Pain disorder exclusively related to psychological factors), F45.42 (Pain disorder with related psychological factors), F50 (Eating disorders category), F50.2 (Bulimia nervosa category), F50.8 (Other eating disorders category), F50.9 (Eating disorder, unspecified), G89 (Pain, not elsewhere classified category), F70-F79 (Intellectual disabilities code block), F78.A1 (SYNGAP1-related intellectual disability), F06 (Other mental disorders due to known physiological condition category), F20.3 (Undifferentiated schizophrenia), F25.9 (Schizoaffective disorder, unspecified), F20.0 (Paranoid schizophrenia), F21 (Schizotypal disorder), F20.2 (Catatonic schizophrenia), F22 (Delusional disorder), F17.213 (Nicotine dependence, cigarettes, with withdrawal), F10.21 (Alcohol dependence, in remission), F18.151 (Inhalant abuse with inhalant-induced psychotic disorder with hallucinations), F18.10 (Inhalant abuse, uncomplicated), F23 (Brief psychotic disorder), R44.0 (Auditory hallucinations), F10.129 (Alcohol abuse with intoxication, unspecified), Y90.6 (Blood alcohol level of 120-199 mg/100 ml), G89.21 (Chronic pain due to trauma), G20.A1 (Parkinson’s disease without dyskinesia, without mention of fluctuations), F07.0 (Personality change due to known physiological condition), F09 (Unspecified mental disorder due to known physiological condition), T65.92XA (Toxic effect of unspecified substance, intentional self-harm, initial encounter/antifreeze poisoning context), N17.9 (Acute kidney failure, unspecified), F68.12 (Factitious disorder imposed on self, with predominantly physical signs and symptoms), F68.A (Factitious disorder imposed on another category), F68.11 (Factitious disorder imposed on self, with predominantly psychological signs and symptoms), F68.13 (Factitious disorder imposed on self, with combined psychological and physical signs and symptoms), F84.2 (Rett’s syndrome), F72 (Severe intellectual disabilities), F12.93 (Cannabis use, unspecified, with withdrawal)

Topics Covered: ICD-10-CM mental health coding, ICD-10-CM behavioral health coding, ICD-10-CM neurodevelopmental disorder coding, ICD-10-CM Chapter 5 coding, mental behavioral and neurodevelopmental disorders, mental disorder code blocks, F code coding, combination codes in mental health, cause and effect documentation, instructional notes, code first notes, use additional code notes, Excludes1 notes, Excludes2 notes, official coding guidelines for mental disorders, pain disorder coding guidelines, substance use coding guidelines, substance abuse coding guidelines, substance dependence coding guidelines, disorders due to known physiological conditions, physiological cause of mental disorders, dementia coding, vascular dementia coding, dementia severity coding, dementia with behavioral disturbance, dementia with psychotic disturbance, dementia with mood disturbance, dementia with anxiety, Alzheimer’s dementia coding, arteriosclerotic dementia coding, cerebral atherosclerosis coding, postconcussional syndrome coding, post-traumatic headache coding, etiology manifestation sequencing, physician query for causal relationship, psychoactive substance use coding, substance use disorder coding, substance abuse disorder coding, substance dependence coding, substance use abuse dependence hierarchy, mild substance use disorder, moderate substance use disorder, severe substance use disorder, substance dependence in remission, history of substance dependence coding, alcohol-related disorder coding, cannabis use coding, cocaine use coding, hallucinogen use coding, caffeine intoxication coding, inhalant dependence coding, inhalant abuse coding, inhalant-induced psychotic disorder, drug-induced hallucinations coding, substance withdrawal coding, withdrawal without dependence, medical marijuana withdrawal coding, blood alcohol level coding, Y90 coding, alcohol intoxication coding, alcohol dependence with alcohol-induced disorder, medical conditions due to substance use disorders, alcoholic liver disease coding distinction, long-term therapeutic substance use coding, schizophrenia coding, psychotic disorder coding, schizophrenia spectrum coding, schizoaffective disorder coding, bipolar type schizoaffective disorder, depressive type schizoaffective disorder, schizophreniform disorder coding, psychosis NOS coding, paranoid schizophrenia coding, catatonic schizophrenia coding, undifferentiated schizophrenia coding, schizotypal disorder coding, delusional disorder coding, schizophrenia Excludes notes, mood disorder coding, affective disorder coding, bipolar disorder coding, major depressive disorder coding, depression severity coding, psychotic features coding, single episode depression coding, recurrent depression coding, PTSD coding, acute PTSD coding, chronic PTSD coding, stress-related disorder coding, pain disorder exclusively related to psychological factors, pain disorder with related psychological factors, chronic pain syndrome coding, physically based pain with psychological factors, eating disorder coding, anorexia nervosa coding, restricting type anorexia, binge-eating purging type anorexia, bulimia nervosa coding, binge eating disorder coding, avoidant restrictive food intake disorder, pica in adults, rumination disorder in adults, factitious disorder coding, Munchausen syndrome coding, Munchausen by proxy coding, factitious disorder imposed on self, factitious disorder imposed on another, adult abuse coding, child abuse coding, intellectual disability coding, severe intellectual disability coding, associated developmental disorder sequencing, Rett syndrome coding, SYNGAP1-related intellectual disability coding, autism spectrum disorder association, epilepsy association, ADHD coding, attention-deficit hyperactivity disorder coding, predominantly inattentive ADHD, combined type ADHD, anxiety disorder coding, organic personality disorder coding, Parkinson’s disease with personality disorder coding, self-inflicted poisoning coding, antifreeze poisoning coding, acute renal failure due to poisoning, Code Purple practice, Code Red assessment, mental health coding scenarios