H21 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Other disorders of iris and ciliary body.
Type 2 excludes
Sympathetic uveitis (H44.1-)
Codes
H21.0
Hyphema
H21.1
Other vascular disorders of iris and ciliary body
H21.2
Degeneration of iris and ciliary body
H21.3
Cyst of iris, ciliary body and anterior chamber
H21.4
Pupillary membranes
H21.5
Other and unspecified adhesions and disruptions of iris and ciliary body
H21.8
Other specified disorders of iris and ciliary body
H21.9
Unspecified disorder of iris and ciliary body
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
No changes
2016
New code