MCMedicalCodingSoftware
Z59.19

Z59.19: Other inadequate housing

Billable / specific codeICD-10-CMPOA exempt

Z59.19 is a billable, specific ICD-10-CM code for other inadequate housing. It is valid for submission on a claim.

Check Z59.19 with the rest of the claim: free scrubber

Inclusion terms

Alternative wordings a physician may use in the chart for this same code.

  • Pest infestation
  • Poor housing weatherization
  • Restriction of space
  • Technical defects in home preventing adequate care
  • Unsatisfactory surroundings

Excludes2 inherited from the categories above Z59.19

Not part of this code, but both may be coded when both are present.

Written on Z59.1: Inadequate housing

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

Written on Z59: Problems related to housing and economic circumstances

  • problems related to upbringing (Z62.-)

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

  • Defect, defective›home, technical, preventing adequate care
  • Infestation›pest
  • Poor›housing weatherization
  • Restriction›of housing space
  • Unsatisfactory›surroundings
  • Inadequate, inadequacy›household care, due to›technical defects in home
  • Inadequate, inadequacy›housing›space
  • Inadequate, inadequacy›housing›specified NEC
  • Person›living›without›adequate housing›space

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under Z59.1

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.