Z99.89 ICD-10-CM Code: Dependence on other enabling machines and devices
Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.
Inpatient Payment Groups (MS-DRG)
MS-DRGs this diagnosis helps define, as principal or secondary, per the CMS ICD-10-CM/PCS MS-DRG Definitions Manual v43.0 (FY2026), Appendix B.
- MS-DRG 951 — OTHER FACTORS INFLUENCING HEALTH STATUS (MDC 23)
A diagnosis appearing in a group's logic does not by itself determine the DRG assigned to a stay; the grouper uses the full claim.
Code Set: Valid FY2026 and FY2027. FY2026 took effect October 1, 2025.
Official Registry Overview & Definition
Official Tabular Instructional Notes
Sequencing, inclusion, and exclusion notes published for Z99.89 in the official ICD-10-CM tabular list.
Inclusion Terms
Alternative terms the tabular list files under this code.
- Dependence on machine or device NOS
Code Also
Additional codes that may be required to fully describe the encounter.
- any follow-up examination (Z08-Z09)
Nearest Codes in This Family
Official ICD-10-CM classifications closest to Z99.89 in its code family, with their registry titles.
- Z99 — Dependence on enabling machines and devices, not elsewhere classified
- Z99.0 — Dependence on aspirator
- Z99.1 — Dependence on respirator
- Z99.11 — Dependence on respirator [ventilator] status
- Z99.12 — Encounter for respirator [ventilator] dependence during power failure
- Z99.2 — Dependence on renal dialysis
- Z99.3 — Dependence on wheelchair
- Z99.8 — Dependence on other enabling machines and devices
- Z99.81 — Dependence on supplemental oxygen
Indexed Clinical Terms (3)
Clinical term phrases from the official ICD-10-CM Index to Diseases and Injuries that map to this code.
- Dependence (on) (syndrome), on, machine
- Dependence (on) (syndrome), on, machine, enabling NEC
- Dependence (on) (syndrome), on, machine, specified type NEC