site logo ICD-10 Fast

O24.1 Pre-existing type 2 diabetes mellitus, in pregnancy, childbirth and the puerperium

Non-Billable/Non-Specific

Applicable To

  • Insulin-resistant diabetes mellitus in pregnancy, childbirth and the puerperium

Use Additional

  • code (for):
  • from category E11 to further identify any manifestations
  • injectable non-insulin antidiabetic drugs (Z79.85)
  • long-term (current) use of insulin (Z79.4)

Codes

  • O24.11Pre-existing type 2 diabetes mellitus, in pregnancy
    • O24.111Pre-existing type 2 diabetes mellitus, in pregnancy, first trimester
    • O24.112Pre-existing type 2 diabetes mellitus, in pregnancy, second trimester
    • O24.113Pre-existing type 2 diabetes mellitus, in pregnancy, third trimester
    • O24.119Pre-existing type 2 diabetes mellitus, in pregnancy, unspecified trimester
  • O24.12Pre-existing type 2 diabetes mellitus, in childbirth
  • O24.13Pre-existing type 2 diabetes mellitus, in the puerperium