S06.4X

Hierarchy

Where S06.4X sits in the official hierarchy. Each level is the code it is classified under.

1. S06 Intracranial injury
2. S06.4 Parent Epidural hemorrhage
3. S06.4X This code Epidural hemorrhage

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

• S06.4X0 Epidural hemorrhage without loss of consciousness Has subcodes
• S06.4X1 Epidural hemorrhage with loss of consciousness of 30 minutes or less Has subcodes
• S06.4X2 Epidural hemorrhage with loss of consciousness of 31 minutes to 59 minutes Has subcodes
• S06.4X3 Epidural hemorrhage with loss of consciousness of 1 hour to 5 hours 59 minutes Has subcodes
• S06.4X4 Epidural hemorrhage with loss of consciousness of 6 hours to 24 hours Has subcodes
• S06.4X5 Epidural hemorrhage with loss of consciousness greater than 24 hours with return to pre-existing conscious level Has subcodes
• S06.4X6 Epidural hemorrhage with loss of consciousness greater than 24 hours without return to pre-existing conscious level with patient surviving Has subcodes
• S06.4X7 Epidural hemorrhage with loss of consciousness of any duration with death due to brain injury prior to regaining consciousness Has subcodes
• S06.4X8 Epidural hemorrhage with loss of consciousness of any duration with death due to other causes prior to regaining consciousness Has subcodes
• S06.4XA Epidural hemorrhage with loss of consciousness status unknown Has subcodes
• S06.4X9 Epidural hemorrhage with loss of consciousness of unspecified duration Has subcodes

Version History

How S06.4X appears in each release imported from the official files, newest first.

1. FY 2027 Effective October 1, 2026

   Current

   Epidural hemorrhage

2. FY 2026 Effective October 1, 2025

   Unchanged

   Epidural hemorrhage