O41.121 Chorioamnionitis, first trimester

Non-Billable/Non-Specific

Codes

O41.1210..., not applicable or unspecified
O41.1211..., fetus 1
O41.1212..., fetus 2
O41.1213..., fetus 3
O41.1214..., fetus 4
O41.1215..., fetus 5
O41.1219..., other fetus