ICD-10 Code: D81.810 – Biotinidase deficiency

ICD-10 code D81.810 corresponds to Biotinidase deficiency. This code is classified under the chapter D81 Combined immunodeficiencies, which is part of the D80-D89: Certain disorders involving the immune mechanism category.

The parent chapter is Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism.