ICD-10-CM · Chapter 18 · R00-R99
R58 Hemorrhage, not elsewhere classified
Includes
- Hemorrhage NOS
Excludes 1 (cannot be coded together)
- hemorrhage included with underlying conditions, such as:
- acute duodenal ulcer with hemorrhage (K26.0)
- acute gastritis with bleeding (K29.01)
- ulcerative enterocolitis with rectal bleeding (K51.01)
This category is a complete, billable diagnosis code.
No additional specificity is required — submit R58 directly on claims and documentation without a subcode extension.
Last reviewed: September 2026