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Z59.11

✓ Billable

Inadequate housing environmental temperature

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

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Also Known As

Lack of air conditioningLack of heating

⚠️ Excludes2

inherited from Z59.1

Rules from parent category Z59.1: Inadequate housing

  • • problems related to the natural and physical environment (Z77.1-)

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Code Information

CodeZ59.11
BillableYes
ParentZ59.1
CategoryFactors influencing health status and contact with health services (Z00-Z99)
Excludes10 rule(s)
Excludes21 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)