Convert ICD-10 Code K57.90 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
K57.90 Dvrtclos of intest, part unsp, w/o perf or abscess w/o bleed		562.10 Dvrtclo colon w/o 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 K57.90 - diverticulosis of intestine, part unspecified, without perforation or abscess without bleeding based on the most recent General Equivalence Mappings (GEMS) information.