ICD-10 E1169 Code Mapping

Terms & Definitions

Alternative: Single ICD-9 code reproduces the complete meaning of one ICD-10 code. Cluster: Multiple ICD-9 codes representing single ICD-10 code. At times it requires multiple ICD-9 codes combined to reproduce the complete meaning of one ICD-10 code. Mapping Types: "Single Code-to-Single Code", "Single Code-to-Cluster", "Cluster-to-Single Code". Note: More than one ICD-9 code (cluster) may be a valid translation of a given ICD-10 code. Which one of those ICD-9 codes (clusters) is the most correct translation must be determined based on the clinical case.

ICD-10 E1169 (Diagnosis) to ICD-9 Mapping Options

Mappping option #1 (2)
Source ICD-10	Mapping Type	Target ICD-9
Recommended Mapping (based on statistical analysis)
E1169 (Diagnosis) - Type 2 diabetes mellitus with other specified complication	Single To Single	25010 (Diagnosis) - DMII keto nt st uncntrld (Diabetes with ketoacidosis, type II or unspecified type, not stated as uncontrolled)
CMS/CDC General Equivalence Mappings
E1169 (Diagnosis) - Type 2 diabetes mellitus with other specified complication	Single To Single	Alternative #1: 25010 (Diagnosis) - DMII keto nt st uncntrld (Diabetes with ketoacidosis, type II or unspecified type, not stated as uncontrolled)
	Single To Single	Alternative #2: 25080 (Diagnosis) - DMII oth nt st uncntrld (Diabetes with other specified manifestations, type II or unspecified type, not stated as uncontrolled)
Mappping option #2 (2)
Source ICD-10	Mapping Type	Target ICD-9
Recommended Mapping (based on statistical analysis)
E1169 (Diagnosis) - Type 2 diabetes mellitus with other specified complication with E1165 (Diagnosis) - Type 2 diabetes mellitus with hyperglycemia	Cluster To Single	25012 (Diagnosis) - DMII ketoacd uncontrold (Diabetes with ketoacidosis, type II or unspecified type, uncontrolled)
CMS/CDC General Equivalence Mappings
E1169 (Diagnosis) - Type 2 diabetes mellitus with other specified complication with E1165 (Diagnosis) - Type 2 diabetes mellitus with hyperglycemia	Cluster To Single	Alternative #1: 25012 (Diagnosis) - DMII ketoacd uncontrold (Diabetes with ketoacidosis, type II or unspecified type, uncontrolled)
	Cluster To Single	Alternative #2: 25082 (Diagnosis) - DMII oth uncntrld (Diabetes with other specified manifestations, type II or unspecified type, uncontrolled)