Convert ICD-10 Code Z03.6 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
Z03.6 Encntr for obs for susp toxic eff from ingest sub ruled out		V71.89 Observ-suspect cond 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 Z03.6 - encounter for observation for suspected toxic effect from ingested substance ruled out based on the most recent General Equivalence Mappings (GEMS) information.