Convert ICD-10 Code E34.1 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
E34.1 Other hypersecretion of intestinal hormones		259.8 Endocrine disorders 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 E34.1 - other hypersecretion of intestinal hormones based on the most recent General Equivalence Mappings (GEMS) information.