Convert ICD-10 Code W22.042D to ICD-9

Source ICD-10 Code		Target ICD-9 Code
W22.042D Strike wall of swimming pool causing oth injury, subs		E917.4 Stat ob w/o sub fall NEC
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 W22.042D - striking against wall of swimming pool causing other injury, subsequent encounter based on the most recent General Equivalence Mappings (GEMS) information.