O24.812

Billable
ChapterO00–O9A
Ranksubcategory
Official Description

Other pre-existing diabetes mellitus in pregnancy, second trimester

Metadata & Insights
  • 2026 ICD-10-CM Edition - Effective October 1, 2025.
  • Billable/specific code (valid for reimbursement).
  • Chapter 15: Pregnancy, Childbirth and the Puerperium (O00-O9A).
General instructions are available for the parent sections:

Clinical Hierarchy

CH15Pregnancy, childbirth and the puerperium (O00-O9A)
O20-O29Other maternal disorders predominantly related to pregnancy (O20-O29)
O24Diabetes mellitus in pregnancy, childbirth, and the puerperium
O24.8Other pre-existing diabetes mellitus in pregnancy, childbirth, and the puerperium
O24.81Other pre-existing diabetes mellitus in pregnancy
O24.812Other pre-existing diabetes mellitus in pregnancy, second trimester

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to O24.812:

subcategoryO24.8
Other pre-existing diabetes mellitus in pregnancy, childbirth, and the puerperium
View context instructions
blockO20-O29
Other maternal disorders predominantly related to pregnancy (O20-O29)
View context instructions
chapterCH15
Pregnancy, childbirth and the puerperium (O00-O9A)
View context instructions

MS-DRG Classification

2026 v43.1

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Other pre-existing diabetes mellitus in pregnancy, second trimester.

Search PCS Codes