ICD-9-CM Codes ICD-9-PCS Codes

850.9 - Concussion, unspecified

GEM Conversion to ICD-10 CM

S06.0X0A

Fs: 10000 – Concussion without loss of consciousness, initial encounter

Sibling Codes

850.0

Concussion with no loss of consciousness

850.2

Concussion with moderate loss of consciousness

850.3

Concussion with prolonged loss of consciousness and return to pre-existing conscious level

850.4

Concussion with prolonged loss of consciousness, without return to pre-existing conscious level

850.5

Concussion with loss of consciousness of unspecified duration

850.9

Concussion, unspecified