E36
ICD-10Non-billable categoryIntraoperative complications of endocrine system
Official ICD-10-CM descriptor (FY2026)
Intraoperative complications of endocrine system
E36 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.
Excludes2
Not included here. The condition is not part of this code, but a patient may have both, and both codes may be reported together.
- postprocedural endocrine and metabolic complications and disorders, not elsewhere classified (E89.-)
More specific codes under E36
Where this code sits
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ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.