ICD-10-CM > S00-T88 > T36-T50 > T45 > T45.4 > T45.4X > T45.4X6 > T45.4X6A T45.4X6A Underdosing of iron and its compounds, initial encounter Billable/Specific Copy Code Copy Description Type 1 Excludes iron deficiency (E61.1)
ICD-10 Fast ICD-10 Fast