Convert ICD-10 Code K28.6 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
K28.6 Chronic or unsp gastrojejunal ulcer w both hemor and perf		534.60 Chr margin ulc hem/perf
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 K28.6 - chronic or unspecified gastrojejunal ulcer with both hemorrhage and perforation based on the most recent General Equivalence Mappings (GEMS) information.