Icd 10 code for pyelonephritis during pregnancy July 8, 2019 16 32 64 128 Icd 10 code for pyelonephritis in pregnancy Icd 10 code for pyelonephritis in pregnancy unspecified Icd 10 code for pyelonephritis affecting pregnancy Icd 10 code for pyelonephritis affecting pregnancy in first trimester Pyelonephritis in pregnancy icd 10 Icd 9 pyelonephritis