ICD-10-CM › Chapter 4 Endocrine, nutritional and... › E70-E88
E70-E88 - Metabolic disorders
366 ICD-10-CM codes sit in this section, of which 286 are billable in FY2027. Every one has a page giving the years it was valid and what to use instead when it is not.
- 366 codes
- 286 billable FY2027
- 80 not billable, retired or subdivided
- 17 categories
Categories
Each of these is a three-character category. Most are not billable on their own - the billable code is one of the children listed on its page.
| Code | Description | Status |
|---|---|---|
| E70 | Disorders of aromatic amino-acid metabolism | Not billable |
| E71 | Disorders of branched-chain amino-acid metabolism and fatty-acid metabolism | Not billable |
| E72 | Other disorders of amino-acid metabolism | Not billable |
| E73 | Lactose intolerance | Not billable |
| E74 | Other disorders of carbohydrate metabolism | Not billable |
| E75 | Disorders of sphingolipid metabolism and other lipid storage disorders | Not billable |
| E76 | Disorders of glycosaminoglycan metabolism | Not billable |
| E77 | Disorders of glycoprotein metabolism | Not billable |
| E78 | Disorders of lipoprotein metabolism and other lipidemias | Not billable |
| E79 | Disorders of purine and pyrimidine metabolism | Not billable |
| E80 | Disorders of porphyrin and bilirubin metabolism | Not billable |
| E83 | Disorders of mineral metabolism | Not billable |
| E84 | Cystic fibrosis | Not billable |
| E85 | Amyloidosis | Not billable |
| E86 | Volume depletion | Not billable |
| E87 | Other disorders of fluid, electrolyte and acid-base balance | Not billable |
| E88 | Other and unspecified metabolic disorders | Not billable |
Or browse all ICD-10-CM codes by first character, check a list of codes with the batch validity checker, or see what changed in each release.