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Z99

⚠ Non-billable (Header)

Dependence on enabling machines and devices, not elsewhere classified

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

⚠️ This is a category header code — not billable. Use a more specific child code below.

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✅ No additional coding notes for Z99

Child Codes (5)

Z99.0Dependence on aspiratorZ99.1Dependence on respiratorZ99.2Dependence on renal dialysisZ99.3Dependence on wheelchairZ99.8Dependence on other enabling machines and devices

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Code Information

CodeZ99
BillableNo — Header code
CategoryFactors influencing health status and contact with health services (Z00-Z99)
Excludes10 rule(s)
Excludes20 note(s)
Child codes5

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)