Is S06.306 a billable code?
No. S06.306 is a header code that groups 3 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
S06.306: Unspecified focal traumatic brain injury with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
S06.306 groups related diagnoses under unspecified focal traumatic brain injury with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under S06.306
- S06.306AUnspecified focal traumatic brain injury with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, initial encounter
- S06.306DUnspecified focal traumatic brain injury with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, subsequent encounter
- S06.306SUnspecified focal traumatic brain injury with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving, sequela
Other codes in S06.30 Unspecified focal traumatic brain injury
- S06.300Unspecified focal traumatic brain injury without loss of consciousnessheader
- S06.301Unspecified focal traumatic brain injury with loss of consciousness of 30 minutes or lessheader
- S06.302Unspecified focal traumatic brain injury with loss of consciousness of 31 minutes to 59 minutesheader
- S06.303Unspecified focal traumatic brain injury with loss of consciousness of 1 hour to 5 hours 59 minutesheader
- S06.304Unspecified focal traumatic brain injury with loss of consciousness of 6 hours to 24 hoursheader
- S06.305Unspecified focal traumatic brain injury with loss of consciousness greater than 24 hours with return to pre-existing conscious levelheader
- S06.307Unspecified focal traumatic brain injury with loss of consciousness of any duration with death due to brain injury prior to regaining consciousnessheader
- S06.308Unspecified focal traumatic brain injury with loss of consciousness of any duration with death due to other cause prior to regaining consciousnessheader
- S06.309Unspecified focal traumatic brain injury with loss of consciousness of unspecified durationheader
- S06.30AUnspecified focal traumatic brain injury with loss of consciousness status unknownheader
S06.306 questions
What does S06.306 mean?
S06.306 is the ICD-10-CM code for Unspecified focal traumatic brain injury with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving. It is in chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.