Enter a ICD-9 or ICD-10 code
| ICD-9 code: 36456 | 
| Degenerative changes of chamber angle | 
| ICD-10 code | Description | GEM flags set * | 
| H21.219 | Degeneration of chamber angle, unspecified eye | Approximate Flag | 
* See General Equivalence Mappings (GEMs) FAQ (pdf) for more information on GEM flag values.