E89: Postprocedural endocrine and metabolic complications and disorders, not elsewhere classified
Codes under E89 (Postprocedural endocrine and metabolic complications and disorders, not elsewhere classified). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| E89.0 | Postprocedural hypothyroidism | ✓ |
| E89.0 | Postprocedural hypothyroidism | ✓ |
| E89.1 | Postprocedural hypoinsulinemia | ✓ |
| E89.1 | Postprocedural hypoinsulinemia | ✓ |
| E89.2 | Postprocedural hypoparathyroidism | ✓ |
| E89.2 | Postprocedural hypoparathyroidism | ✓ |
| E89.3 | Postprocedural hypopituitarism | ✓ |
| E89.3 | Postprocedural hypopituitarism | ✓ |
| E89.4 | Postprocedural ovarian failure | — |
| E89.4 | Postprocedural ovarian failure | — |
| E89.5 | Postprocedural testicular hypofunction | ✓ |
| E89.5 | Postprocedural testicular hypofunction | ✓ |
| E89.6 | Postprocedural adrenocortical (-medullary) hypofunction | ✓ |
| E89.6 | Postprocedural adrenocortical (-medullary) hypofunction | ✓ |
| E89.8 | Other postprocedural endocrine and metabolic complications and disorders | — |
| E89.8 | Other postprocedural endocrine and metabolic complications and disorders | — |
| E89.40 | Asymptomatic postprocedural ovarian failure | ✓ |
| E89.40 | Asymptomatic postprocedural ovarian failure | ✓ |
| E89.41 | Symptomatic postprocedural ovarian failure | ✓ |
| E89.41 | Symptomatic postprocedural ovarian failure | ✓ |
| E89.81 | Postprocedural hemorrhage of an endocrine system organ or structure following a procedure | — |
| E89.81 | Postprocedural hemorrhage of an endocrine system organ or structure following a procedure | — |
| E89.82 | Postprocedural hematoma and seroma of an endocrine system organ or structure | — |
| E89.82 | Postprocedural hematoma and seroma of an endocrine system organ or structure | — |
| E89.83 | Postprocedural hypoglycemia following a procedure | — |
| E89.89 | Other postprocedural endocrine and metabolic complications and disorders | ✓ |
| E89.89 | Other postprocedural endocrine and metabolic complications and disorders | ✓ |
| E89.810 | Postprocedural hemorrhage of an endocrine system organ or structure following an endocrine system procedure | ✓ |
| E89.810 | Postprocedural hemorrhage of an endocrine system organ or structure following an endocrine system procedure | ✓ |
| E89.811 | Postprocedural hemorrhage of an endocrine system organ or structure following other procedure | ✓ |
| E89.811 | Postprocedural hemorrhage of an endocrine system organ or structure following other procedure | ✓ |
| E89.820 | Postprocedural hematoma of an endocrine system organ or structure following an endocrine system procedure | ✓ |
| E89.820 | Postprocedural hematoma of an endocrine system organ or structure following an endocrine system procedure | ✓ |
| E89.821 | Postprocedural hematoma of an endocrine system organ or structure following other procedure | ✓ |
| E89.821 | Postprocedural hematoma of an endocrine system organ or structure following other procedure | ✓ |
| E89.822 | Postprocedural seroma of an endocrine system organ or structure following an endocrine system procedure | ✓ |
| E89.822 | Postprocedural seroma of an endocrine system organ or structure following an endocrine system procedure | ✓ |
| E89.823 | Postprocedural seroma of an endocrine system organ or structure following other procedure | ✓ |
| E89.823 | Postprocedural seroma of an endocrine system organ or structure following other procedure | ✓ |
| E89.830 | Post bariatric hypoglycemia | ✓ |
| E89.838 | Other postprocedural hypoglycemia | ✓ |
Frequently asked questions
What is ICD-10-CM code E89?
E89 is an ICD-10-CM category covering Postprocedural endocrine and metabolic complications and disorders, not elsewhere classified. It contains 41 more specific diagnosis codes, 32 of which are billable.
Is E89 a billable code?
No — E89 is a category header and isn't billable on its own. Code to the highest level of specificity using one of its subcodes (for example E89.0 — Postprocedural hypothyroidism). 32 of the 41 codes under E89 are billable.
What codes fall under E89?
E89 includes E89.0, E89.0, E89.1, E89.1, E89.2, plus 36 more. See the full list with descriptions and billable status above.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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