Convert ICD-9 Code 720.0 to ICD-10

Source ICD-9 Code		Target ICD-10 Code
720.0 Ankylosing spondylitis		M45.9 Ankylosing spondylitis of unspecified sites in spine
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-9 to ICD-10 crosswalk for code 720.0 - ankylosing spondylitis based on the most recent General Equivalence Mappings (GEMS) information.