MCMedicalCodingSoftware
Z62.21

Z62.21: Child in welfare custody

Billable / specific codeICD-10-CMPOA exempt

Z62.21 is a billable, specific ICD-10-CM code for child in welfare custody. It is valid for submission on a claim.

Check Z62.21 with the rest of the claim: free scrubber

Inclusion terms

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

  • Child in foster care
  • Child in welfare guardianship

Excludes1 inherited from the categories above Z62.21

A category’s note binds every code beneath it.

Written on Z62.2: Upbringing away from parents

  • problems with boarding school (Z59.3)

Excludes2 inherited from the categories above Z62.21

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

Written on Z62: Problems related to upbringing

  • maltreatment syndrome (T74.-)
  • problems related to housing and economic circumstances (Z59.-)

Risk adjustment

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

Alphabetic index entries that lead here

  • Upbringing, institutional›in care of non-parental family member
  • Upbringing, institutional›in foster care
  • Upbringing, institutional›in welfare custody
  • Problem›child›in›foster care
  • Problem›child›in›welfare›custody
  • Problem›child›in›welfare›guardianship

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under Z62.2

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.