ICD-10-CM code "O99.34": Other mental disorders complicating pregnancy, childbirth, and the puerperium (2024)

Excludes

1. Pregnancy, childbirth and the puerperium (O00-O9A)

   Type 1supervision of normal pregnancy (Z34.-)

   Type 2mental and behavioral disorders associated with the puerperium (F53.-)

   Type 2obstetrical tetanus (A34)

   Type 2postpartum necrosis of pituitary gland (E23.0)

   Type 2puerperal osteomalacia (M83.0)

2. Other obstetric conditions, not elsewhere classified (O94-O9A)
3. Other maternal diseases classifiable elsewhere but complicating pregnancy, childbirth and the puerperium (O99)

   Type 2when the reason for maternal care is that the condition is known or suspected to have affected the fetus (O35-O36)

4. Mental disorders and diseases of the nervous system complicating pregnancy, childbirth and the puerperium (O99.3)
5. Other mental disorders complicating pregnancy, childbirth, and the puerperium (O99.34)

   Type 2postpartum mood disturbance (O90.6)

   Type 2postnatal psychosis (F53.1)

   Type 2puerperal psychosis (F53.1)

Includes

1. Pregnancy, childbirth and the puerperium (O00-O9A)
2. Other obstetric conditions, not elsewhere classified (O94-O9A)
3. Other maternal diseases classifiable elsewhere but complicating pregnancy, childbirth and the puerperium (O99)

   Includesconditions which complicate the pregnant state, are aggravated by the pregnancy or are a main reason for obstetric care

4. Mental disorders and diseases of the nervous system complicating pregnancy, childbirth and the puerperium (O99.3)
5. Other mental disorders complicating pregnancy, childbirth, and the puerperium (O99.34)

Subcategories

• Other mental disorders complicating pregnancy, unspecified trimester (O99.340)
• Other mental disorders complicating pregnancy, first trimester (O99.341)
• Other mental disorders complicating pregnancy, second trimester (O99.342)
• Other mental disorders complicating pregnancy, third trimester (O99.343)
• Other mental disorders complicating childbirth (O99.344)
• Other mental disorders complicating the puerperium (O99.345)