Mild to moderate pre-eclampsia, complicating the puerperium

This code signifies the presence of mild to moderate pre-eclampsia that develops or persists during the postpartum period. It indicates a hypertensive disorder of pregnancy characterized by new-onset hypertension and proteinuria, or other organ dysfunction, occurring after childbirth.

Apply this code when a patient experiences mild to moderate pre-eclampsia symptoms or diagnosis during the puerperium (typically up to six weeks postpartum). Documentation should clearly state the diagnosis of pre-eclampsia, its severity (mild to moderate), and its occurrence or persistence in the postpartum period.

• Always confirm the severity of pre-eclampsia (mild, moderate, or severe) as different codes apply.
• Ensure the documentation specifies "complicating the puerperium" to differentiate from pre-eclampsia during pregnancy.
• Sequence this code as a primary diagnosis when it is the reason for the encounter, or as a secondary diagnosis if managing other postpartum complications.