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

850.12 - Concussion, with loss of consciousness from 31 to 59 minutes

GEM Conversion to ICD-10 CM

NoDx

Fs: 11000

Sibling Codes

850.11

Concussion, with loss of consciousness of 30 minutes or less

850.12

Concussion, with loss of consciousness from 31 to 59 minutes

Parent 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