Z99.12

Billable

Encounter for respirator [ventilator] dependence during power failure

Factors influencing health status and contact with health services (Z00-Z99)

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Excludes1

direct

Cannot be coded with Z99.12

  • mechanical complication of respirator [ventilator] (J95.850)

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Code Information

CodeZ99.12
BillableYes
ParentZ99.1
CategoryFactors influencing health status and contact with health services (Z00-Z99)
Excludes11 rule(s)
Excludes20 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)