Icd 10 code for open exploratory laparotomy July 8, 2019 16 32 64 128 Icd 10 pcs code for exploratory laparotomy open Icd 10 s/p exploratory laparotomy Icd 10 laparatomy Laparotomy icd 10 Exploratory laparotomy icd 10 Laparotomia icd 9