O99.34 Other mental disorders complicating pregnancy, childbirth, and the puerperium

Non-billable header with 6 child codes.

Applicable to

• Conditions in F01-F09, F20-F52 and F54-F99

Excludes2 (not included here)

• postpartum mood disturbance (O90.6)
• postnatal psychosis (F53.1)
• puerperal psychosis (F53.1)

Applies from O99 Other maternal diseases classifiable elsewhere but complicating pregnancy, childbirth and the puerperium

Includes

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

Excludes2 (not included here)

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

Use additional code

• code to identify specific condition

Codes under O99.34

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

Diagnosis Index entries for O99.34

• Pregnancy (single) (uterine) › complicated by (care of) (management affected by) › mental disorders (conditions in F01-F09, F20-F52 and F54-F99)

Nearby codes

• O99.331 Smoking (tobacco) complicating pregnancy, first trimester
• O99.332 Smoking (tobacco) complicating pregnancy, second trimester
• O99.333 Smoking (tobacco) complicating pregnancy, third trimester
• O99.334 Smoking (tobacco) complicating childbirth
• O99.335 Smoking (tobacco) complicating the puerperium
• O99.34 Other mental disorders complicating pregnancy, childbirth, and the puerperium (this code)
• O99.340 Other mental disorders complicating pregnancy, unspecified trimester
• O99.341 Other mental disorders complicating pregnancy, first trimester
• O99.342 Other mental disorders complicating pregnancy, second trimester
• O99.343 Other mental disorders complicating pregnancy, third trimester
• O99.344 Other mental disorders complicating childbirth