ICD-9-CM diagnosis code (retired)
E917.1 — Striking against or struck accidentally by a crowd, by collective fear or panic
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 E917.1
E917.1 is an ICD-9-CM diagnosis code for striking against or struck accidentally by a crowd, by collective fear or panic. 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, W52.XXXA (Crushed, pushed or stepped on by crowd or human stampede, initial encounter). The match is approximate, so confirm it against the record.
ICD-10-CM equivalents
- W52.XXXACrushed, pushed or stepped on by crowd or human stampede, initial encounterapproximate
Common questions about E917.1
What is the ICD-10 code for ICD-9 E917.1?
- The GEMs map E917.1 to ICD-10-CM W52.XXXA.
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.