Index Terms Starting With 'M' (Monitoring)

  • Monitoring (encounter for)

    • therapeutic drug level Z51.81
      ICD-10-CM Diagnosis Code Z51.81

      Encounter for therapeutic drug level monitoring

        2016 2017 2018 2019 2020 2021 Billable/Specific Code POA Exempt
      Code Also
      • any long-term (current) drug therapy (Z79.-)
      Type 1 Excludes
      • encounter for blood-drug test for administrative or medicolegal reasons (Z02.83)