Postprocedural endocrine and metabolic complications and disorders, not elsewhere classified (E89) ICD-10-CM
The E89 section covers postprocedural endocrine and metabolic complications and disorders, not elsewhere classified with 23 ICD-10-CM diagnosis codes, of which 17 are billable in fiscal year 2027. The section is organized into the 1 code ranges listed below.
Code Ranges in This Section 1 ranges · 23 codes
| Code Range | Title | Codes | Billable |
|---|---|---|---|
| E89 | Postprocedural endocrine and metabolic complications and disorders, not elsewhere classified (E89) | 23 | 17 |
The info icon previews the code ranges inside each row and its instructional notations from the official Tabular List.
About the E89 Code Range
Hormone and metabolism-related problems can occur after a procedure. These codes describe problems involving specific glands or functions.
E89 separates low thyroid function (E89.0), low insulin (E89.1), and reduced parathyroid or pituitary function (E89.2 and E89.3).
Other subdivisions identify ovarian failure (E89.4), reduced testicular or adrenal function (E89.5 and E89.6), and other postprocedural endocrine or metabolic problems (E89.8).
FY 2027 changes: The FY 2027 ICD-10-CM update, effective October 1, 2026, added E89.830 and E89.838.
Questions About This Page
How many codes are in the E89 range?
The E89 range contains 23 ICD-10-CM diagnosis codes in FY 2027. 17 of them are billable, and the rest are category headers that organize the section.
What conditions does E89 cover?
The range covers postprocedural endocrine and metabolic complications and disorders, not elsewhere classified. The code ranges listed above break it into groups of related conditions, and each one links to its own page with the full code list.
Related References
Source: CMS FY 2027 ICD-10-CM Tabular List and order file, effective October 1, 2026 through September 30, 2027.
