Z59.812
Billable codeHousing instability, housed, homelessness in past 12 months
The ICD-10 code for housing instability, housed, homelessness in past 12 months is Z59.812.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- Z59.811Housing instability, housed, with risk of homelessness
- Z59.819Housing instability, housed unspecified
- Z59.812Housing instability, housed, homelessness in past 12 months
Associated MS-DRGs
Z59.812 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.
Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.