Diabetes mellitus in pregnancy, childbirth, and the puerperium (O24)

Browse all the diagnosis codes used for diabetes mellitus in pregnancy, childbirth, and the puerperium (o24). For easy navigation, the diagnosis codes are sorted in alphabetical order and grouped by sections. Each section is clearly marked with its description, and the corresponding three-digit code range. This format makes it simple to browse diagnosis codes in this chapter or section and find what you're looking for. We've also added green checkmark icons to label billable codes, and red warning icons for non-billable ones. This makes it easy to identify which codes can be billed.
  • Pregnancy, childbirth and the puerperium (O00-O9A)

    • Other maternal disorders predominantly related to pregnancy (O20-O29)

        • Diabetes mellitus in pregnancy, childbirth, and the puerperium (O24)

        • O24 Diabetes mellitus in pregnancy, childbirth, and the puerperium
        • O24.0 Pre-existing type 1 diabetes mellitus, in pregnancy, childbirth and the puerperium
        • O24.01 Pre-existing type 1 diabetes mellitus, in pregnancy
        • O24.011 Pre-existing type 1 diabetes mellitus, in pregnancy, first trimester
        • O24.012 Pre-existing type 1 diabetes mellitus, in pregnancy, second trimester
        • O24.013 Pre-existing type 1 diabetes mellitus, in pregnancy, third trimester
        • O24.019 Pre-existing type 1 diabetes mellitus, in pregnancy, unspecified trimester
        • O24.02 Pre-existing type 1 diabetes mellitus, in childbirth
        • O24.03 Pre-existing type 1 diabetes mellitus, in the puerperium
        • O24.1 Pre-existing type 2 diabetes mellitus, in pregnancy, childbirth and the puerperium
        • O24.11 Pre-existing type 2 diabetes mellitus, in pregnancy
        • O24.111 Pre-existing type 2 diabetes mellitus, in pregnancy, first trimester
        • O24.112 Pre-existing type 2 diabetes mellitus, in pregnancy, second trimester
        • O24.113 Pre-existing type 2 diabetes mellitus, in pregnancy, third trimester
        • O24.119 Pre-existing type 2 diabetes mellitus, in pregnancy, unspecified trimester
        • O24.12 Pre-existing type 2 diabetes mellitus, in childbirth
        • O24.13 Pre-existing type 2 diabetes mellitus, in the puerperium
        • O24.3 Unspecified pre-existing diabetes mellitus in pregnancy, childbirth and the puerperium
        • O24.31 Unspecified pre-existing diabetes mellitus in pregnancy
        • O24.311 Unspecified pre-existing diabetes mellitus in pregnancy, first trimester
        • O24.312 Unspecified pre-existing diabetes mellitus in pregnancy, second trimester
        • O24.313 Unspecified pre-existing diabetes mellitus in pregnancy, third trimester
        • O24.319 Unspecified pre-existing diabetes mellitus in pregnancy, unspecified trimester
        • O24.32 Unspecified pre-existing diabetes mellitus in childbirth
        • O24.33 Unspecified pre-existing diabetes mellitus in the puerperium
        • O24.4 Gestational diabetes mellitus
        • O24.41 Gestational diabetes mellitus in pregnancy
        • O24.410 Gestational diabetes mellitus in pregnancy, diet controlled
        • O24.414 Gestational diabetes mellitus in pregnancy, insulin controlled
        • O24.415 Gestational diabetes mellitus in pregnancy, controlled by oral hypoglycemic drugs
        • O24.419 Gestational diabetes mellitus in pregnancy, unspecified control
        • O24.42 Gestational diabetes mellitus in childbirth
        • O24.420 Gestational diabetes mellitus in childbirth, diet controlled
        • O24.424 Gestational diabetes mellitus in childbirth, insulin controlled
        • O24.425 Gestational diabetes mellitus in childbirth, controlled by oral hypoglycemic drugs
        • O24.429 Gestational diabetes mellitus in childbirth, unspecified control
        • O24.43 Gestational diabetes mellitus in the puerperium
        • O24.430 Gestational diabetes mellitus in the puerperium, diet controlled
        • O24.434 Gestational diabetes mellitus in the puerperium, insulin controlled
        • O24.435 Gestational diabetes mellitus in puerperium, controlled by oral hypoglycemic drugs
        • O24.439 Gestational diabetes mellitus in the puerperium, unspecified control
        • O24.8 Other pre-existing diabetes mellitus in pregnancy, childbirth, and the puerperium
        • O24.81 Other pre-existing diabetes mellitus in pregnancy
        • O24.811 Other pre-existing diabetes mellitus in pregnancy, first trimester
        • O24.812 Other pre-existing diabetes mellitus in pregnancy, second trimester
        • O24.813 Other pre-existing diabetes mellitus in pregnancy, third trimester
        • O24.819 Other pre-existing diabetes mellitus in pregnancy, unspecified trimester
        • O24.82 Other pre-existing diabetes mellitus in childbirth
        • O24.83 Other pre-existing diabetes mellitus in the puerperium
        • O24.9 Unspecified diabetes mellitus in pregnancy, childbirth and the puerperium
        • O24.91 Unspecified diabetes mellitus in pregnancy
        • O24.911 Unspecified diabetes mellitus in pregnancy, first trimester
        • O24.912 Unspecified diabetes mellitus in pregnancy, second trimester
        • O24.913 Unspecified diabetes mellitus in pregnancy, third trimester
        • O24.919 Unspecified diabetes mellitus in pregnancy, unspecified trimester
        • O24.92 Unspecified diabetes mellitus in childbirth
        • O24.93 Unspecified diabetes mellitus in the puerperium