ICD-10-PCS 2027 procedure code
HZ83ZZZMedication Management for Substance Abuse Treatment, Antabuse
Short description: Meds Mgmt for Substance Abuse Treatment, Antabuse
Code unchanged since ICD-10-PCS took effect on October 1, 2015. Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data
About HZ83ZZZ
HZ83ZZZ is the ICD-10-PCS code for a medication management procedure on the antabuse using a none approach with none (qualifier: none). In ICD-10-PCS, medication management means monitoring and adjusting the use of replacement medications for the treatment of addiction.
In plain terms, this corresponds to alcohol rehabilitation, the ICD-9-CM procedure title it maps to (94.61).
For a different body part, codes include HZ80ZZZ (nicotine replacement), HZ81ZZZ (methadone maintenance), HZ82ZZZ (levo-alpha-acetyl-methadol (LAAM)), HZ84ZZZ (naltrexone), HZ85ZZZ (naloxone), HZ86ZZZ (clonidine) and 3 more.
It doesn't appear in the MS-DRG procedure index, so on its own it doesn't change the DRG assignment.
It has been valid since ICD-10-PCS took effect on October 1, 2015.
What each character means
- 1. Section
- HSubstance Abuse Treatment
- 2. Body System
- ZNone
- 3. Type
- 8Medication Management
Monitoring and adjusting the use of replacement medications for the treatment of addiction
- 4. Qualifier
- 3Antabuse
- 5. Qualifier
- ZNone
- 6. Qualifier
- ZNone
- 7. Qualifier
- ZNone
Other versions of this procedure
ICD-9-CM equivalent
Converter →- 94.61Alcohol rehabilitationapproximate
From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.
Code history
- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- 2023
- 2024
- 2025
- 2026
- 2027
- FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
- No changes since FY2016.
Common questions about HZ83ZZZ
Is HZ83ZZZ a valid ICD-10-PCS code for 2027?
- Yes. HZ83ZZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.
What is the ICD-9 procedure code for HZ83ZZZ?
- The CMS GEMs map HZ83ZZZ to ICD-9-CM 94.61 (Alcohol rehabilitation).