M04 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Autoinflammatory syndromes.
Type 2 excludes
Crohn's disease (K50.-)
Codes
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
New code