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HZ89ZZZ

HZ89ZZZ — Medication Management for Substance Abuse Treatment, Other Replacement Medication

Billable / specific codeICD-10-PCS

CMS abbreviated title: Meds Mgmt for Substance Abuse Treatment, Oth Repl Med

How HZ89ZZZ is built

Every ICD-10-PCS code is seven independent character positions. Each one is a separate decision, and the meaning of a character depends on the positions before it.

  1. HSectionSubstance Abuse Treatment — What family of procedure this is
  2. ZBody systemWhich system it acts on
  3. 8Root operationThe objective — the verb of the procedure
  4. 9Body partThe specific site
  5. ZApproachHow the site was reached
  6. ZDeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near HZ89ZZZ

In CMS’s own ordering, which groups codes that differ by only the last character or two — usually the approach, device or qualifier.

  • HZ81ZZZMedication Management for Substance Abuse Treatment, Methadone Maintenance
  • HZ82ZZZMedication Management for Substance Abuse Treatment, Levo-alpha-acetyl-methadol (LAAM)
  • HZ83ZZZMedication Management for Substance Abuse Treatment, Antabuse
  • HZ84ZZZMedication Management for Substance Abuse Treatment, Naltrexone
  • HZ85ZZZMedication Management for Substance Abuse Treatment, Naloxone
  • HZ86ZZZMedication Management for Substance Abuse Treatment, Clonidine
  • HZ87ZZZMedication Management for Substance Abuse Treatment, Bupropion
  • HZ88ZZZMedication Management for Substance Abuse Treatment, Psychiatric Medication
  • HZ89ZZZMedication Management for Substance Abuse Treatment, Other Replacement Medication
  • HZ90ZZZPharmacotherapy for Substance Abuse Treatment, Nicotine Replacement
  • HZ91ZZZPharmacotherapy for Substance Abuse Treatment, Methadone Maintenance
  • HZ92ZZZPharmacotherapy for Substance Abuse Treatment, Levo-alpha-acetyl-methadol (LAAM)
  • HZ93ZZZPharmacotherapy for Substance Abuse Treatment, Antabuse
  • HZ94ZZZPharmacotherapy for Substance Abuse Treatment, Naltrexone
  • HZ95ZZZPharmacotherapy for Substance Abuse Treatment, Naloxone
  • HZ96ZZZPharmacotherapy for Substance Abuse Treatment, Clonidine
ICD-10-PCSFY2026