E73 - Lactose intolerance
The ICD 10 Code for Lactose intolerance is listed as E73.
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: | E73
|
| Description: | Lactose intolerance |
| Chapter | Endocrine, nutritional and metabolic diseases (E00-E89) |
| ICD-10-CM Children (deeper level / typically more specific) of E73: | |
| E73.0 - Congenital lactase deficiency | |
| E73.1 - Secondary lactase deficiency | |
| E73.8 - Other lactose intolerance | |
| E73.9 - Lactose intolerance, unspecified | |