D84.81 is a billable/specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Immunodeficiency due to conditions classified elsewhere.
Code first
Underlying condition, such as:
Chromosomal abnormalities (Q90-Q99)
Diabetes mellitus (E08-E13)
Malignant neoplasms (C00-C96)
Type 1 excludes
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
New code