The None body system is identified by the character “Z” in the 2nd character position and grouped within the Substance Abuse Treatment section of the ICD-10-PCS coding structure. The 2nd character of an ICD-10-PCS code defines the particular body system or general physiological system or anatomical region involved.
H = Substance Abuse Treatment
The 3rd character refers to the root operation or the objective of the procedure.
Detoxification from alcohol and/or drugs — Not a treatment modality, but helps the patient stabilize physically and psychologically until the body becomes free of drugs and the effects of alcohol
The application of psychological methods that includes one or more family members to treat an individual with addictive behavior — Provides support and education for family members of addicted individuals. Family member participation is seen as a critical area of substance abuse treatment
The application of psychological methods to treat two or more individuals with addictive behavior — Provides structured group counseling sessions and healing power through the connection with others
The application of psychological methods to treat an individual with addictive behavior — Comprised of several different techniques, which apply various strategies to address drug addiction
Treatment of an individual with addictive behavior by behavioral, cognitive, psychoanalytic, psychodynamic or psychophysiological means
Monitoring and adjusting the use of replacement medications for the treatment of addiction
The use of replacement medications for the treatment of addiction