Convert ICD-10 Code K85.00 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
K85.00 Idiopathic acute pancreatitis without necrosis or infection		577.0 Acute pancreatitis
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 K85.00 - idiopathic acute pancreatitis without necrosis or infection based on the most recent General Equivalence Mappings (GEMS) information.