O12 Gestational edema and proteinuria without hypertension
ICD-10-CM category O12 sits in Chapter 15 (Pregnancy, childbirth and the puerperium, O00-O9A). It contains 18 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.
Subcategories
O12.0 Gestational edemaO12.1 Gestational proteinuriaO12.2 Gestational edema with proteinuria
Billable codes in O12
| Code | Description |
|---|---|
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 |
O12.10 | Gestational proteinuria, unspecified trimester |
O12.11 | Gestational proteinuria, first trimester |
O12.12 | Gestational proteinuria, second trimester |
O12.13 | Gestational proteinuria, third trimester |
O12.14 | Gestational proteinuria, complicating childbirth |
O12.15 | Gestational proteinuria, complicating the puerperium |
O12.20 | Gestational edema with proteinuria, unspecified trimester |
O12.21 | Gestational edema with proteinuria, first trimester |
O12.22 | Gestational edema with proteinuria, second trimester |
O12.23 | Gestational edema with proteinuria, third trimester |
O12.24 | Gestational edema with proteinuria, complicating childbirth |
O12.25 | Gestational edema with proteinuria, complicating the puerperium |
Search within ICD-10-CM for O12 and related codes
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