ICD-10-CM > G00-G99 > G89-G99 > G96 > G96.1 > G96.11 G96.11 Dural tear Billable/Specific Copy Code Copy Description Code Also intracranial hypotension, if applicable (G96.81-) Type 1 Excludes accidental puncture or laceration of dura during a procedure (G97.41)