H18.9 - Unspecified disorder of cornea
The ICD 10 Code for Unspecified disorder of cornea is listed as H18.9.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.
| ICD 10 CM Field | Value |
|---|---|
| Diagnosis Code: | H18.9
|
| Description: | Unspecified disorder of cornea |
| Diagnostic Related Groups
(MS-DRG v30.0) |
124 - Other Disorders Of The Eye W Mcc
125 - Other Disorders Of The Eye W/o Mcc |
| Chapter | Diseases of the eye and adnexa (H00-H59) |
| Block | Disorders of sclera, cornea, iris and ciliary body (H15-H22) |
| Parent | H18 - Other disorders of cornea |
| ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS): | |
| ICD 9 Dx Code: | 371.9 - Unspecified corneal disorder |
| ICD-10-CM Siblings (same level / similar specificity) of H18.9: | |
| H18.0 - Corneal pigmentations and deposits | |
| H18.1 - Bullous keratopathy | |
| H18.2 - Other and unspecified corneal edema | |
| H18.3 - Changes of corneal membranes | |
| H18.4 - Corneal degeneration | |
| H18.5 - Hereditary corneal dystrophies | |
| H18.6 - Keratoconus | |
| H18.7 - Other and unspecified corneal deformities | |
| H18.8 - Other specified disorders of cornea | |