ICD-10-CM › H00-H59 › H15-H22 › H18 Other disorders of cornea › H18.9
H18.9
Unspecified disorder of cornea
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2007 Added to the draft code set draft Unspecified disorder of cornea
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Keratopathy
- Disorder > cornea
- Disease, diseased > cornea
Codes in the same group
| Code | Description | Status |
|---|---|---|
| H18.0 | Corneal pigmentations and deposits | Not billable |
| H18.1 | Bullous keratopathy | Not billable |
| H18.2 | Other and unspecified corneal edema | Not billable |
| H18.3 | Changes of corneal membranes | Not billable |
| H18.4 | Corneal degeneration | Not billable |
| H18.5 | Hereditary corneal dystrophies | Not billable |
| H18.6 | Keratoconus | Not billable |
| H18.7 | Other and unspecified corneal deformities | Not billable |
| H18.8 | Other specified disorders of cornea | Not billable |