HZ39ZZZIndividual Counseling for Substance Abuse Treatment, Continuing Care
- Billable / Specific Code
HZ39ZZZ is a billable ICD-10-PCS procedure code for Individual Counseling for Substance Abuse Treatment, Continuing Care. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to MS-DRG 895. The root operation Individual Counseling involves the application of psychological methods to treat an individual with addictive behavior. In AHRQ's Clinical Classifications Software (CCSR), this procedure falls under Counseling for substance use.
Code Identity
PCS Table Breakdown
Each ICD-10-PCS code is built from seven characters, each an axis of the procedure. Hover or tap the icons for the official CMS definitions.
| Position | Designation | Value | Meaning |
|---|---|---|---|
| 1 | Section | H | Substance Abuse Treatment |
| 2 | Body System | Z | Substance Abuse Treatment |
| 3 | Type | 3 | Individual Counseling |
| 4 | Qualifier | 9 | Continuing Care |
| 5 | Qualifier | Z | None |
| 6 | Qualifier | Z | None |
| 7 | Qualifier | Z | None |
Clinical Classification (CCSR)
AHRQ groups HZ39ZZZ into these clinical categories.
Convert to ICD-9-PCS
Closest ICD-9-PCS equivalents for HZ39ZZZ under the General Equivalence Mappings.
Questions About HZ39ZZZ
Is HZ39ZZZ a billable code?
Yes. HZ39ZZZ is a complete seven-character ICD-10-PCS code, specific enough to report Individual Counseling for Substance Abuse Treatment, Continuing Care on inpatient claims from October 1, 2025 through September 30, 2026.
What do the characters in HZ39ZZZ mean?
HZ39ZZZ breaks down character by character: the 1st character H is the Section (Substance Abuse Treatment); the 2nd character Z is the Body System (Substance Abuse Treatment); the 3rd character 3 is the Type (Individual Counseling); the 4th character 9 is the Qualifier (Continuing Care); the 5th character Z is the Qualifier (None); the 6th character Z is the Qualifier (None); the 7th character Z is the Qualifier (None).
What MS-DRG does HZ39ZZZ group to?
On an inpatient stay, Individual Counseling for Substance Abuse Treatment, Continuing Care maps to MS-DRG 895 (alcohol, Drug Abuse or Dependence with Rehabilitation Therapy). The MS-DRG sets the fixed Medicare payment for the stay.
What is the ICD-9-PCS equivalent of HZ39ZZZ?
Under the General Equivalence Mappings, Individual Counseling for Substance Abuse Treatment, Continuing Care crosswalks to ICD-9-PCS 94.45 and 94.46. The mapping is approximate, so confirm it fits the documentation.
