H21.21 – Degeneration of chamber angle
Coding Notes
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Non-billable / Non-specific, not valid for HIPAA-covered transactions
Child Codes
Sibling Codes
Parent Sibling Codes
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| Code | Title |
|---|---|
| H00-H59 | Diseases of the eye and adnexa (H00-H59) |
| H15-H22 | Disorders of sclera, cornea, iris and ciliary body (H15-H22) |
| H21 | Other disorders of iris and ciliary body |
| H21.2 | Degeneration of iris and ciliary body |
| H21.21 | Degeneration of chamber angle |
| H21.211 | Degeneration of chamber angle, right eye |
| H21.212 | Degeneration of chamber angle, left eye |
| H21.213 | Degeneration of chamber angle, bilateral |
| H21.219 | Degeneration of chamber angle, unspecified eye |