Convert ICD-10 Code I73.01 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
I73.01 Raynaud's syndrome with gangrene		443.0 Raynaud's syndrome
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
I73.01 Raynaud's syndrome with gangrene		785.4 Gangrene
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.

ICD-10 to ICD-9 crosswalk for code I73.01 - raynaud's syndrome with gangrene based on the most recent General Equivalence Mappings (GEMS) information.