ICD-11 4A4Z to ICD-10 Mapping
WHO crosswalk mapping for ICD-11 code 4A4Z (Nonorgan specific systemic autoimmune disorders, unspecified) to ICD-10-CM equivalents.
ICD-10 Equivalents (6)
Corresponding ICD-10-CM codes from the WHO crosswalk mapping
M30.-M36equivalentPrimaryM35Other systemic involvement of connective tissueequivalentPrimaryM35.8Other specified systemic involvement of connective tissueequivalentPrimaryM35.9Systemic involvement of connective tissue, unspecifiedequivalentPrimaryM36Systemic disorders of conn tiss in diseases classd elswhrequivalentPrimaryM36.8Systemic disord of conn tiss in oth diseases classd elswhrequivalentPrimary
About Mapping Types
- equivalentThe ICD-11 and ICD-10 codes have the same clinical meaning
- narrowerThe ICD-10 code is more specific than the ICD-11 code
- broaderThe ICD-10 code is less specific than the ICD-11 code
- approximateThe codes are related but do not have an exact correspondence