O14 Pre-eclampsia

Non-billable header with 4 child codes.

Excludes1 (never code together)

• pre-existing hypertension with pre-eclampsia (O11)

Applies from O14 Pre-eclampsia

Excludes1 (never code together)

• pre-existing hypertension with pre-eclampsia (O11)

Codes under O14

• O14.0 Mild to moderate pre-eclampsia
• O14.1 Severe pre-eclampsia
• O14.2 HELLP syndrome
• O14.9 Unspecified pre-eclampsia

Code annotations containing back-references to O14

Back-references to O14

• Type 1 Excludes: I10 Essential (primary) hypertension ("hypertensive disease complicating pregnancy, childbirth and the puerperium (O10-O11, O13-O16)")
• Type 2 Excludes: O99.4 Diseases of the circulatory system complicating pregnancy, childbirth and the puerperium ("hypertensive disorders (O10-O16)")

Back-references to O14

• Type 1 Excludes: I10 Essential (primary) hypertension ("hypertensive disease complicating pregnancy, childbirth and the puerperium (O10-O11, O13-O16)")
• Type 2 Excludes: O99.4 Diseases of the circulatory system complicating pregnancy, childbirth and the puerperium ("hypertensive disorders (O10-O16)")

Nearby codes

• O14 Pre-eclampsia (this code)
• O14.0 Mild to moderate pre-eclampsia
• O14.00 Mild to moderate pre-eclampsia, unspecified trimester
• O14.02 Mild to moderate pre-eclampsia, second trimester
• O14.03 Mild to moderate pre-eclampsia, third trimester
• O14.04 Mild to moderate pre-eclampsia, complicating childbirth