O13 Gestational [pregnancy-induced] hypertension without significant proteinuria

Non-billable header with 6 child codes.

Includes

• gestational hypertension NOS
• transient hypertension of pregnancy

Applies from O13 Gestational [pregnancy-induced] hypertension without significant proteinuria

Includes

• gestational hypertension NOS
• transient hypertension of pregnancy

Codes under O13

• O13.1 Gestational [pregnancy-induced] hypertension without significant proteinuria, first trimester
• O13.2 Gestational [pregnancy-induced] hypertension without significant proteinuria, second trimester
• O13.3 Gestational [pregnancy-induced] hypertension without significant proteinuria, third trimester
• O13.4 Gestational [pregnancy-induced] hypertension without significant proteinuria, complicating childbirth
• O13.5 Gestational [pregnancy-induced] hypertension without significant proteinuria, complicating the puerperium
• O13.9 Gestational [pregnancy-induced] hypertension without significant proteinuria, unspecified trimester

Code annotations containing back-references to O13

Back-references to O13

• 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 O13

• 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)")

Diagnosis Index entries for O13

• Hypertension, hypertensive (accelerated) (benign) (essential) (idiopathic) (malignant) (systemic) › complicating › pregnancy › gestational (pregnancy induced) (without proteinuria)
• Hypertension, hypertensive (accelerated) (benign) (essential) (idiopathic) (malignant) (systemic) › complicating › pregnancy › transient
• Hypertension, hypertensive (accelerated) (benign) (essential) (idiopathic) (malignant) (systemic) › gestational (without significant proteinuria) (pregnancy-induced) (transient)
• Hypertension, hypertensive (accelerated) (benign) (essential) (idiopathic) (malignant) (systemic) › transient › of pregnancy

Nearby codes

• O13 Gestational [pregnancy-induced] hypertension without significant proteinuria (this code)
• O13.1 Gestational [pregnancy-induced] hypertension without significant proteinuria, first trimester
• O13.2 Gestational [pregnancy-induced] hypertension without significant proteinuria, second trimester
• O13.3 Gestational [pregnancy-induced] hypertension without significant proteinuria, third trimester
• O13.4 Gestational [pregnancy-induced] hypertension without significant proteinuria, complicating childbirth
• O13.5 Gestational [pregnancy-induced] hypertension without significant proteinuria, complicating the puerperium