O24.81 Other pre-existing diabetes mellitus in pregnancy

Non-billable header with 4 child codes.

Applies from O24.8 Other pre-existing diabetes mellitus in pregnancy, childbirth, and the puerperium

Use additional code

• code (for):
• from categories E08, E09 and E13 to further identify any manifestation
• injectable non-insulin antidiabetic drugs (Z79.85)
• long-term (current) use of insulin (Z79.4)

Codes under O24.81

• 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

Code annotations containing back-references to O24.81

Back-references to O24

• Type 2 Excludes: O99.2 Endocrine, nutritional and metabolic diseases complicating pregnancy, childbirth and the puerperium ("diabetes mellitus (O24.-)")
• Type 1 Excludes: R73 Elevated blood glucose level ("diabetes mellitus in pregnancy, childbirth and the puerperium (O24.-)")

Diagnosis Index entries for O24.81

• Pregnancy (single) (uterine) › complicated by (care of) (management affected by) › diabetes (mellitus) › pre-existing › specified NEC

Nearby codes

• 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 (this code)
• 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