O12.0 Gestational edema

⚠ Non-Billable ICD-10-CM 2026
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The ICD-10-CM code for Gestational edema is O12.0 (FY2026). It is a non-billable category code — select a more specific code below for claims.

Classification

Section
O10-O16: Edema, proteinuria and hypertensive disorders in pregnancy, childbirth and the puerperium (O10-O16)
Category O12
22 codes (18 billable)
FY2026 Status
Stable since FY2024

Also Known As

ICD-10-CM Alphabetic Index entries that lead to O12.0:

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

References

Related Codes

Parent Code

O12 Gestational [pregnancy-induced] edema and proteinuria without hypertension

More Specific Codes

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

Related Codes in O12

O12 Gestational [pregnancy-induced] edema and proteinuria without hypertension 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 O12.1 Gestational proteinuria 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 O12.2 Gestational edema with proteinuria 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
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Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2025-10-01

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