ICD-9-CM diagnosis code (retired)
E997.3 — Injury due to war operations by weapon of mass destruction [WMD], unspecified
ICD-9-CM was replaced by ICD-10 on October 1, 2015. These are the ICD-10-CM equivalents from the CMS General Equivalence Mappings.
About ICD-9-CM E997.3
E997.3 is an ICD-9-CM diagnosis code for injury due to war operations by weapon of mass destruction [WMD], unspecified. ICD-9-CM was retired for U.S. claims on October 1, 2015, when ICD-10-CM took over.
The CMS General Equivalence Mappings translate it to one ICD-10-CM code, Y36.91XA (War operations involving unspecified weapon of mass destruction [WMD], initial encounter). The match is approximate, so confirm it against the record.
ICD-10-CM equivalents
- Y36.91XAWar operations involving unspecified weapon of mass destruction [WMD], initial encounterapproximate
Common questions about E997.3
What is the ICD-10 code for ICD-9 E997.3?
- The GEMs map E997.3 to ICD-10-CM Y36.91XA.
GEMs are a translation aid, not a substitute for coding from the record. The 2027 ICD-10 code set has changed since the last GEMs release in 2018. Page updated September 29, 2026.