O12.20
O12.20: Gestational edema with proteinuria, unspecified trimester
Billable / specific codeICD-10-CM
O12.20 is a billable, specific ICD-10-CM code for gestational edema with proteinuria, unspecified trimester. It is valid for submission on a claim.
Check O12.20 with the rest of the claim: free scrubberRisk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
O12.20 is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.
- A57643Billing and Coding: Lab: Cystatin C Measurement
Code history
Unchanged in every release from FY2024 to FY2027.
Other codes under O12.2
- O12.21Gestational edema with proteinuria, first trimester
- O12.22Gestational edema with proteinuria, second trimester
- O12.23Gestational edema with proteinuria, third trimester
- O12.24Gestational edema with proteinuria, complicating childbirth
- O12.25Gestational edema with proteinuria, complicating the puerperium