ICD-10 to ICD-9 Logo

ICD-10 Y37001A 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 Y37001A (Diagnosis) to ICD-9 Mapping Options

Source ICD-10 Mapping Type Target ICD-9
Recommended Mapping (based on statistical analysis)
Y37001A (Diagnosis) - Milt op w explosn of unsp marine weapon, civilian, init (Military operations involving explosion of unspecified marine weapon, civilian, initial encounter) Single To Single E9929 (Diagnosis) - War inj:marine weapn NOS (Injury due to war operations by unspecified marine weapon)
CMS/CDC General Equivalence Mappings
Y37001A (Diagnosis) - Milt op w explosn of unsp marine weapon, civilian, init (Military operations involving explosion of unspecified marine weapon, civilian, initial encounter) Single To Single Alternative #1: E9929 (Diagnosis) - War inj:marine weapn NOS (Injury due to war operations by unspecified marine weapon)