Wiki help w/dx contusion thoracic PLEASE

[mlsstnt@aol.com]

workers comp injury patient feel of top step diesel truck lug nut slammed into back

dx contusion thoracic lower & pain

would i use 922.9 contusion Trunk unspecified part or Injury thoracic 959.11?
then i would add my pain code also w/ E code

 

[L_Silva CPC]

I would use 922.3 contustion of back with E884.9 fall from stationary vehicle