ICD-9 E9553 Code Mapping

Terms & Definitions

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

ICD-9 E9553 to ICD-10 Mapping Options

Recommended Mapping (based on statistical analysis)
Source ICD-9	Mapping Type	Target ICD-10
E9553 (Diagnosis) - Injury-military firearm (Suicide and self-inflicted injury by military firearms)	Single To Single	X732XXA (Diagnosis) - Intentional self-harm by machine gun discharge, init encntr (Intentional self-harm by machine gun discharge, initial encounter)
CMS/CDC General Equivalence Mappings
E9553 (Diagnosis) - Injury-military firearm (Suicide and self-inflicted injury by military firearms)	Single To Single	Alternative #1: X732XXA (Diagnosis) - Intentional self-harm by machine gun discharge, init encntr (Intentional self-harm by machine gun discharge, initial encounter)
	Single To Single	Alternative #2: X732XXD (Diagnosis) - Intentional self-harm by machine gun discharge, subs encntr (Intentional self-harm by machine gun discharge, subsequent encounter)