02 Other Operations On Skull, Brain, And Cerebral Meninges 
02.0 Cranioplasty 
02.01 Opening of cranial suture convert 02.01 to ICD-10-PCS 02.02 Elevation of skull fracture fragments convert 02.02 to ICD-10-PCS 02.03 Formation of cranial bone flap convert 02.03 to ICD-10-PCS 02.04 Bone graft to skull convert 02.04 to ICD-10-PCS 02.05 Insertion of skull plate convert 02.05 to ICD-10-PCS 02.06 Other cranial osteoplasty convert 02.06 to ICD-10-PCS
02.07 Removal of skull plate convert 02.07 to ICD-10-PCS 02.1 Repair Of Cerebral Meninges 02.11 Simple suture of dura mater of brain convert 02.11 to ICD-10-PCS 02.12 Other repair of cerebral meninges convert 02.12 to ICD-10-PCS 02.13 Ligation of meningeal vessel convert 02.13 to ICD-10-PCS 02.14 Choroid plexectomy convert 02.14 to ICD-10-PCS 02.2 Ventriculostomy 02.21 Insertion or replacement of external ventricular drain [EVD] convert 02.21 to ICD-10-PCS 02.22 Intracranial ventricular shunt or anastomosis convert 02.22 to ICD-10-PCS 02.3 Extracranial Ventricular Shunt 02.31 Ventricular shunt to structure in head and neck convert 02.31 to ICD-10-PCS 02.32 Ventricular shunt to circulatory system convert 02.32 to ICD-10-PCS 02.33 Ventricular shunt to thoracic cavity convert 02.33 to ICD-10-PCS 02.34 Ventricular shunt to abdominal cavity and organs convert 02.34 to ICD-10-PCS 02.35 Ventricular shunt to urinary system convert 02.35 to ICD-10-PCS 02.39 Ventricular shunt to extracranial site NEC convert 02.39 to ICD-10-PCS 02.4 Revision, Removal, And Irrigation Of Ventricular Shunt 02.41 Irrigation and exploration of ventricular shunt convert 02.41 to ICD-10-PCS 02.42 Replacement of ventricular shunt convert 02.42 to ICD-10-PCS 02.43 Removal of ventricular shunt convert 02.43 to ICD-10-PCS 02.9 Other Operations On Skull, Brain, And Cerebral Meninges 
02.91 Lysis of cortical adhesions convert 02.91 to ICD-10-PCS 02.92 Repair of brain convert 02.92 to ICD-10-PCS 02.93 Implantation or replacement of intracranial neurostimulator lead(s) convert 02.93 to ICD-10-PCS 02.94 Insertion or replacement of skull tongs or halo traction device convert 02.94 to ICD-10-PCS 02.95 Removal of skull tongs or halo traction device convert 02.95 to ICD-10-PCS 02.96 Insertion of sphenoidal electrodes convert 02.96 to ICD-10-PCS 02.99 Other operations on skull, brain, and cerebral meninges convert 02.99 to ICD-10-PCS