Convert ICD-10 Code O70.1 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
O70.1 Second degree perineal laceration during delivery		664.11 Del w 2 deg lacerat-del
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.
O70.1 Second degree perineal laceration during delivery		664.14 Del w 2 deg lac-postpart
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.

ICD-10 to ICD-9 crosswalk for code O70.1 - second degree perineal laceration during delivery based on the most recent General Equivalence Mappings (GEMS) information.