O24.012 is a billable/specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Pre-existing type 1 diabetes mellitus, in pregnancy, second trimester.
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
Code changed
Description
Pre-existing diabetes mellitus, type 1, in pregnancy, second trimester
- Pre-existing type 1 diabetes mellitus, in pregnancy, second trimester
Short description
Pre-exist diabetes, type 1, in pregnancy, second trimester
- Pre-existing type 1 diabetes, in pregnancy, second trimester
2016
New code