Convert ICD-10 Code E09.21 to ICD-9

Source ICD-10 Code Target ICD-9 Code
E09.21
Drug/chem diabetes mellitus w diabetic nephropathy
249.40
Sec DM renl nt st uncntr
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
E09.21
Drug/chem diabetes mellitus w diabetic nephropathy
581.81
Nephrotic syn in oth dis
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
E09.21
Drug/chem diabetes mellitus w diabetic nephropathy
583.81
Nephritis NOS in oth dis
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 E09.21 - drug or chemical induced diabetes mellitus with diabetic nephropathy based on the most recent General Equivalence Mappings (GEMS) information.