HZ3 Individual Counseling - Substance Abuse Treatment ICD-10-PCS
The HZ3 code range contains 13 ICD-10-PCS codes for Individual Counseling procedures on the substance abuse treatment. 12 of the codes are billable and valid for inpatient claim submission in fiscal year 2027.
Root Operation Definition
Individual Counseling: The application of psychological methods to treat an individual withaddictive behavior.
Codes in the HZ3 Range 13 codes · 12 billable
- HZ3 Substance Abuse Treatment, Individual CounselingNon-billable header
- HZ30ZZZ Individual Counseling for Substance Abuse Treatment, Cognitive
- HZ31ZZZ Individual Counseling for Substance Abuse Treatment, Behavioral
- HZ32ZZZ Individual Counseling for Substance Abuse Treatment, Cognitive-Behavioral
- HZ33ZZZ Individual Counseling for Substance Abuse Treatment, 12-Step
- HZ34ZZZ Individual Counseling for Substance Abuse Treatment, Interpersonal
- HZ35ZZZ Individual Counseling for Substance Abuse Treatment, Vocational
- HZ36ZZZ Individual Counseling for Substance Abuse Treatment, Psychoeducation
- HZ37ZZZ Individual Counseling for Substance Abuse Treatment, Motivational Enhancement
- HZ38ZZZ Individual Counseling for Substance Abuse Treatment, Confrontational
- HZ39ZZZ Individual Counseling for Substance Abuse Treatment, Continuing Care
- HZ3BZZZ Individual Counseling for Substance Abuse Treatment, Spiritual
- HZ3CZZZ Individual Counseling for Substance Abuse Treatment, Pre/Post-Test Infectious Disease
About the HZ3 Code Range
These procedures use individual counseling and psychological methods to treat addictive behavior, including drug addiction.
The fourth character distinguishes Cognitive, Behavioral, Cognitive-Behavioral, 12-Step, Interpersonal, Vocational, Psychoeducation, and Motivational Enhancement counseling. It also distinguishes Confrontational, Continuing Care, Spiritual, and Pre/Post-Test Infectious Disease counseling. The fifth, sixth, and seventh characters each specify None.
Questions About This Page
How many billable codes are in the HZ3 range?
Of the 13 codes in this range, 12 are billable and valid for inpatient claim submission from October 1, 2026 through September 30, 2027. Table header codes group them but cannot be reported on claims.
What does the HZ3 range classify?
The range classifies Individual Counseling procedures, the application of psychological methods to treat an individual withaddictive behavior, performed on the substance abuse treatment. Each code adds the body part, approach, device, and qualifier in characters four through seven, and links to its own reference page.
Related References
Source: CMS FY 2027 ICD-10-PCS order file and code tables, effective October 1, 2026 through September 30, 2027.
