Q74.9
Unspecified congenital malformation of limb(s)
Billable code
This code does not map to a risk-adjusting HCC in the loaded models.
Coding notes
Excludes 1 never coded together · Excludes 2 may co-exist
This code · Q74.9
Synonyms
Congenital anomaly of limb(s) NOS
Inherited from Q74Other congenital malformations of limb(s)
Inherited from chapter 17Congenital malformations, deformations and chromosomal abnormalities
Excludes 2
inborn errors of metabolism (E70-E88)
Official Guidelines for Q74.9
FY 2026 ›Sections that reference Q74.9
Sections whose FY 2026 text names Q74.9, its Q74 category, or a range containing it — the chapter guidance above is the authoritative source.
Find Q74.9 in the alphabetic index
8 index paths lead to this code