S06.6X6
S06.6X6: Traumatic subarachnoid hemorrhage with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving
Non-billable headerICD-10-CM
S06.6X6 is a non-billable header ICD-10-CM code for traumatic subarachnoid hemorrhage with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving. It cannot be billed on its own: choose one of the more specific child codes below. This code also requires a 7th character before it is complete.
This code requires a 7th character
The appropriate 7th character is to be added to each code from category S06, except as noted below
- A
- initial encounter
- D
- subsequent encounter
- S
- sequela
Other codes that can never be billed with S06.6X6
Their own Excludes1 notes name this code, so the conflict is not listed above.
- G31.84Mild cognitive impairment of uncertain or unknown etiology
- I69Sequelae of cerebrovascular disease
- I69.8Sequelae of other cerebrovascular diseases
- I69.9Sequelae of unspecified cerebrovascular diseases
- P52Intracranial nontraumatic hemorrhage of newborn
- S09.0Injury of blood vessels of head, not elsewhere classified
- S09.0XXAInjury of blood vessels of head, not elsewhere classified, initial encounter
- S09.0XXDInjury of blood vessels of head, not elsewhere classified, subsequent encounter
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Code history
Unchanged in every release from FY2024 to FY2027.
Code to one of these instead S06.6X6
3 child codes. Green means billable.
- S06.6X6ATraumatic subarachnoid hemorrhage with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
- S06.6X6DTraumatic subarachnoid hemorrhage with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, subsequent encounter
- S06.6X6STraumatic subarachnoid hemorrhage with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, sequela
Other codes under S06.6X
- S06.6X0Traumatic subarachnoid hemorrhage without loss of consciousness
- S06.6X1Traumatic subarachnoid hemorrhage with loss of consciousness of 30 minutes or less
- S06.6X2Traumatic subarachnoid hemorrhage with loss of consciousness of 31 minutes to 59 minutes
- S06.6X3Traumatic subarachnoid hemorrhage with loss of consciousness of 1 hour to 5 hours 59 minutes
- S06.6X4Traumatic subarachnoid hemorrhage with loss of consciousness of 6 hours to 24 hours
- S06.6X5Traumatic subarachnoid hemorrhage with loss of consciousness greater than 24 hours with return to pre-existing conscious level
- S06.6X7Traumatic subarachnoid hemorrhage with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness
- S06.6X8Traumatic subarachnoid hemorrhage with loss of consciousness of any duration with death due to other cause prior to regaining consciousness
- S06.6XATraumatic subarachnoid hemorrhage with loss of consciousness status unknown
- S06.6X9Traumatic subarachnoid hemorrhage with loss of consciousness of unspecified duration