Convert ICD-10-CM Y37.470A to ICD-9-CM

ICD-10-CM Y37.470A converts approximately to:
  • 2015 ICD-9-CM E995.4 Injury due to war operations by unintentional drowning due to inability to surface or obtain air

Note: approximate conversions between ICD-9-CM codes and ICD-10-CM codes may require clinical interpretation in order to determine the most appropriate conversion code(s) for your specific coding situation.

Source: 2021 ICD-10-CM CMS General Equivalence Mappings.