O60.2 Term delivery with preterm laborNon-billable header with 3 child codes.
O60.20 Term delivery with preterm labor, unspecified trimesterO60.22 Term delivery with preterm labor, second trimesterO60.23 Term delivery with preterm labor, third trimesterO47 False labor ("preterm labor (O60.-)")Z3A Weeks of gestation ("obstetric condition or encounter for delivery (O09-O60, O80-O82, O94-O9A)")O60.14X2 Preterm labor third trimester with preterm delivery third trimester, fetus 2O60.14X3 Preterm labor third trimester with preterm delivery third trimester, fetus 3O60.14X4 Preterm labor third trimester with preterm delivery third trimester, fetus 4O60.14X5 Preterm labor third trimester with preterm delivery third trimester, fetus 5O60.14X9 Preterm labor third trimester with preterm delivery third trimester, other fetusO60.2 Term delivery with preterm labor (this code)O60.20 Term delivery with preterm labor, unspecified trimesterO60.20X0 Term delivery with preterm labor, unspecified trimester, not applicable or unspecifiedO60.20X1 Term delivery with preterm labor, unspecified trimester, fetus 1O60.20X2 Term delivery with preterm labor, unspecified trimester, fetus 2O60.20X3 Term delivery with preterm labor, unspecified trimester, fetus 3