K66.1 is a billable/specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Hemoperitoneum.
Inclusion term
Peritoneal hematoma
Peritoneal hemorrhage
Type 1 excludes
Traumatic hemoperitoneum (S36.8-)
Type 2 excludes
Versions
2025
No changes
2024
Code changed
Type 2 excludes
- retroperitoneal hematoma (K68.3)
- retroperitoneal hemorrhage (K68.3)
Inclusion term
- Peritoneal hematoma
- Peritoneal hemorrhage
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code