ICD-10-CM Book 2024 Edition

Chapters  /  Chapter 21  /  Z77-Z99  /  Z99
Z99 Dependence on enabling machines and devices, not elsewhere classified
Z99.0 Dependence on aspirator
nonPrimary Yes
Z99.1 Dependence on respirator
Dependence on ventilator
Z99.11 Dependence on respirator [ventilator] status
Z99.12 Encounter for respirator [ventilator] dependence during power failure
Excludes1 mechanical complication of respirator [ventilator] (J95.850)
Z99.2 Dependence on renal dialysis
Hemodialysis status
Peritoneal dialysis status
Presence of arteriovenous shunt for dialysis
Renal dialysis status NOS
Excludes1 encounter for fitting and adjustment of dialysis catheter (Z49.0-)
Excludes2 noncompliance with renal dialysis (Z91.15-)
nonPrimary Yes
Z99.3 Dependence on wheelchair
Wheelchair confinement status
CodeFirst cause of dependence, such as:
muscular dystrophy (G71.0-)
obesity (E66.-)
nonPrimary Yes
Z99.8 Dependence on other enabling machines and devices
Z99.81 Dependence on supplemental oxygen
Dependence on long-term oxygen
nonPrimary Yes
Z99.89 Dependence on other enabling machines and devices
Dependence on machine or device NOS
nonPrimary Yes