O12.0 Gestational edema

Non-billable header with 6 child codes.

Codes under O12.0

• O12.00 Gestational edema, unspecified trimester
• O12.01 Gestational edema, first trimester
• O12.02 Gestational edema, second trimester
• O12.03 Gestational edema, third trimester
• O12.04 Gestational edema, complicating childbirth
• O12.05 Gestational edema, complicating the puerperium

Code annotations containing back-references to O12.0

Back-references to O12.0

• Type 2 Excludes: O26.0 Excessive weight gain in pregnancy ("gestational edema (O12.0, O12.2)")
• Type 1 Excludes: R60 Edema, not elsewhere classified ("gestational edema (O12.0-)")

Back-references to O12

• Type 2 Excludes: O99.4 Diseases of the circulatory system complicating pregnancy, childbirth and the puerperium ("hypertensive disorders (O10-O16)")

Diagnosis Index entries for O12.0

• Pregnancy (single) (uterine) › complicated by (care of) (management affected by) › edema

Nearby codes

• O12 Gestational [pregnancy-induced] edema and proteinuria without hypertension
• O12.0 Gestational edema (this code)
• O12.00 Gestational edema, unspecified trimester
• O12.01 Gestational edema, first trimester
• O12.02 Gestational edema, second trimester
• O12.03 Gestational edema, third trimester
• O12.04 Gestational edema, complicating childbirth