Convert ICD-10 Code H40.10X4 to ICD-9
| Source ICD-10 Code | Target ICD-9 Code | |
|---|---|---|
| H40.10X4 Unspecified open-angle glaucoma, indeterminate stage | 365.10 Open-angle glaucoma NOS | |
| Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code. | ||
| H40.10X4 Unspecified open-angle glaucoma, indeterminate stage | 365.10 Open-angle glaucoma NOS | |
| Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment. | ||
| H40.10X4 Unspecified open-angle glaucoma, indeterminate stage | 365.74 Indeterm stage glaucoma | |
| Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment. | ||
ICD-10 to ICD-9 crosswalk for code H40.10X4 - unspecified open-angle glaucoma, indeterminate stage based on the most recent General Equivalence Mappings (GEMS) information.