Convert ICD-10 Code K29.31 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
K29.31 Chronic superficial gastritis with bleeding		535.11 Atrph gastritis w hmrhg
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.
K29.31 Chronic superficial gastritis with bleeding		535.41 Oth spf gastrt w hmrhg
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 K29.31 - chronic superficial gastritis with bleeding based on the most recent General Equivalence Mappings (GEMS) information.